chore: temporarily remove unused workflows

Fixes #1522

.devcontainer/Dockerfile

@@ -1,13 +1,11 @@
+# Not actually used by the devcontainer, but it is used by gitpod
 ARG VARIANT=17-bullseye
 FROM mcr.microsoft.com/vscode/devcontainers/java:0-${VARIANT}
-
 ARG NODE_VERSION="none"
 RUN if [ "${NODE_VERSION}" != "none" ]; then su vscode -c "umask 0002 && . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1"; fi
-
 ARG USER=vscode
 VOLUME /home/$USER/.m2
 VOLUME /home/$USER/.gradle
-
 ARG JAVA_VERSION=17.0.7-ms
 RUN sudo mkdir /home/$USER/.m2 /home/$USER/.gradle && sudo chown $USER:$USER /home/$USER/.m2 /home/$USER/.gradle
 RUN bash -lc '. /usr/local/sdkman/bin/sdkman-init.sh && sdk install java $JAVA_VERSION && sdk use java $JAVA_VERSION'

.devcontainer/devcontainer.json

@@ -1,32 +1,25 @@
 {
-	"name": "Petclinic",
+  "name": "Java",
-	"dockerFile": "Dockerfile",
+  "image": "mcr.microsoft.com/devcontainers/base:ubuntu",
-	"runArgs": [
-		"--cap-add=SYS_PTRACE",
-		"--security-opt",
-		"seccomp=unconfined",
-		"--mount",
-		"type=bind,source=${env:HOME}/.m2,target=/home/vscode/.m2",
-		"--mount",
-		"type=bind,source=${env:HOME}/.gradle,target=/home/vscode/.gradle",
-		"--env",
-		"GRADLE_USER_HOME=/home/vscode/.gradle"
-	],
-	"initializeCommand": "mkdir -p ${env:HOME}/.m2 ${env:HOME}/.gradle",
-	"postCreateCommand": "sudo chown vscode:vscode /home/vscode/.m2 /home/vscode/.gradle",
-	"remoteUser": "vscode",
   "features": {
-		"docker-in-docker": "latest"
+    "ghcr.io/devcontainers/features/java:1": {
+      "version": "21-oracle",
+      "jdkDistro": "oracle"
     },
+    "ghcr.io/devcontainers/features/azure-cli:1": {},
+    "ghcr.io/devcontainers/features/docker-in-docker:2": {},
+    "ghcr.io/devcontainers/features/github-cli:1": {}
+  },
+
+  "customizations": {
+    "vscode": {
+      "settings": {},
       "extensions": [
-		"vscjava.vscode-java-pack",
         "redhat.vscode-xml",
-		"vmware.vscode-boot-dev-pack",
+        "visualstudioexptteam.vscodeintellicode",
-		"mhutchie.git-graph"
+        "vscjava.vscode-java-pack"
-	],
+      ]
-	"forwardPorts": [8080],
-	"settings": {
-		"java.import.gradle.enabled": false,
-		"java.server.launchMode": "Standard"
     }
+  },
+  "remoteUser": "vscode"
 }

.editorconfig

@@ -19,3 +19,6 @@ indent_style = space
 
 [*.{html,sql,less}]
 indent_size = 2
+
+[*.gradle]
+indent_size = 2

.gitattributes

@@ -1,2 +1,5 @@
 mvnw            text eol=lf
 *.java          text eol=lf
+
+/gradlew        text eol=lf
+*.bat           text eol=crlf

.github/workflows/maven-build.yml

@@ -1,5 +1,5 @@
 # This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
+# For more information see: https://docs.github.com/en/actions/use-cases-and-examples/building-and-testing/building-and-testing-java-with-maven
 
 name: Java CI with Maven
 
@@ -18,12 +18,12 @@ jobs:
         java: [ '17' ]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up JDK ${{matrix.java}}
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v4
         with:
           java-version: ${{matrix.java}}
           distribution: 'adopt'
           cache: maven
       - name: Build with Maven Wrapper
-        run: ./mvnw -B package
+        run: ./mvnw -B verify

.gitignore

@@ -1,17 +1,51 @@
-target/*
+HELP.md
-bin/*
+pom.xml.bak
-build/*
+target/
-.gradle/*
+!.mvn/wrapper/maven-wrapper.jar
-.settings/*
+!**/src/main/**/target/
-.classpath
+!**/src/test/**/target/
-.project
+.gradle
-.factorypath
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
 .attach_pid*
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
 .idea
+*.iws
 *.iml
-/target
+*.ipr
-.sts4-cache/
+out/
-.vscode
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### SDK Man ###
+.sdkmanrc
+
+### CSS ###
 _site/
 *.css
 !petclinic.css

.mvn/wrapper/MavenWrapperDownloader.java

@@ -1,117 +0,0 @@
-/*
- * Copyright 2007-present the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0'
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-import java.net.*;
-import java.io.*;
-import java.nio.channels.*;
-import java.util.Properties;
-
-public class MavenWrapperDownloader {
-
-    private static final String WRAPPER_VERSION = "0.5.6";
-    /**
-     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
-     */
-    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
-        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
-
-    /**
-     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
-     * use instead of the default one.
-     */
-    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
-            ".mvn/wrapper/maven-wrapper.properties";
-
-    /**
-     * Path where the maven-wrapper.jar will be saved to.
-     */
-    private static final String MAVEN_WRAPPER_JAR_PATH =
-            ".mvn/wrapper/maven-wrapper.jar";
-
-    /**
-     * Name of the property which should be used to override the default download url for the wrapper.
-     */
-    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
-
-    public static void main(String args[]) {
-        System.out.println("- Downloader started");
-        File baseDirectory = new File(args[0]);
-        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
-
-        // If the maven-wrapper.properties exists, read it and check if it contains a custom
-        // wrapperUrl parameter.
-        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
-        String url = DEFAULT_DOWNLOAD_URL;
-        if(mavenWrapperPropertyFile.exists()) {
-            FileInputStream mavenWrapperPropertyFileInputStream = null;
-            try {
-                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
-                Properties mavenWrapperProperties = new Properties();
-                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
-                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
-            } catch (IOException e) {
-                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
-            } finally {
-                try {
-                    if(mavenWrapperPropertyFileInputStream != null) {
-                        mavenWrapperPropertyFileInputStream.close();
-                    }
-                } catch (IOException e) {
-                    // Ignore ...
-                }
-            }
-        }
-        System.out.println("- Downloading from: " + url);
-
-        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
-        if(!outputFile.getParentFile().exists()) {
-            if(!outputFile.getParentFile().mkdirs()) {
-                System.out.println(
-                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
-            }
-        }
-        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
-        try {
-            downloadFileFromURL(url, outputFile);
-            System.out.println("Done");
-            System.exit(0);
-        } catch (Throwable e) {
-            System.out.println("- Error downloading");
-            e.printStackTrace();
-            System.exit(1);
-        }
-    }
-
-    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
-        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
-            String username = System.getenv("MVNW_USERNAME");
-            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
-            Authenticator.setDefault(new Authenticator() {
-                @Override
-                protected PasswordAuthentication getPasswordAuthentication() {
-                    return new PasswordAuthentication(username, password);
-                }
-            });
-        }
-        URL website = new URL(urlString);
-        ReadableByteChannel rbc;
-        rbc = Channels.newChannel(website.openStream());
-        FileOutputStream fos = new FileOutputStream(destination);
-        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
-        fos.close();
-        rbc.close();
-    }
-
-}

.mvn/wrapper/maven-wrapper.properties

@@ -1,2 +1,19 @@
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.5/apache-maven-3.9.5-bin.zip
+# Licensed to the Apache Software Foundation (ASF) under one
-wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+wrapperVersion=3.3.2
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.9/apache-maven-3.9.9-bin.zip

README.md

@@ -1,4 +1,4 @@
-# Spring PetClinic Sample Application [![Build Status](https://github.com/spring-projects/spring-petclinic/actions/workflows/maven-build.yml/badge.svg)](https://github.com/spring-projects/spring-petclinic/actions/workflows/maven-build.yml)
+# Spring PetClinic Sample Application [![Build Status](https://github.com/spring-projects/spring-petclinic/actions/workflows/maven-build.yml/badge.svg)](https://github.com/spring-projects/spring-petclinic/actions/workflows/maven-build.yml)[![Build Status](https://github.com/spring-projects/spring-petclinic/actions/workflows/gradle-build.yml/badge.svg)](https://github.com/spring-projects/spring-petclinic/actions/workflows/gradle-build.yml)
 
 [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/spring-projects/spring-petclinic) [![Open in GitHub Codespaces](https://github.com/codespaces/badge.svg)](https://github.com/codespaces/new?hide_repo_select=true&ref=main&repo=7517918)
 
@@ -47,33 +47,33 @@ In its default configuration, Petclinic uses an in-memory database (H2) which
 gets populated at startup with data. The h2 console is exposed at `http://localhost:8080/h2-console`,
 and it is possible to inspect the content of the database using the `jdbc:h2:mem:<uuid>` URL. The UUID is printed at startup to the console.
 
-A similar setup is provided for MySQL and PostgreSQL if a persistent database configuration is needed. Note that whenever the database type changes, the app needs to run with a different profile: `spring.profiles.active=mysql` for MySQL or `spring.profiles.active=postgres` for PostgreSQL.
+A similar setup is provided for MySQL and PostgreSQL if a persistent database configuration is needed. Note that whenever the database type changes, the app needs to run with a different profile: `spring.profiles.active=mysql` for MySQL or `spring.profiles.active=postgres` for PostgreSQL. See the [Spring Boot documentation](https://docs.spring.io/spring-boot/how-to/properties-and-configuration.html#howto.properties-and-configuration.set-active-spring-profiles) for more detail on how to set the active profile.
 
 You can start MySQL or PostgreSQL locally with whatever installer works for your OS or use docker:
 
 ```bash
-docker run -e MYSQL_USER=petclinic -e MYSQL_PASSWORD=petclinic -e MYSQL_ROOT_PASSWORD=root -e MYSQL_DATABASE=petclinic -p 3306:3306 mysql:8.2
+docker run -e MYSQL_USER=petclinic -e MYSQL_PASSWORD=petclinic -e MYSQL_ROOT_PASSWORD=root -e MYSQL_DATABASE=petclinic -p 3306:3306 mysql:9.1
 ```
 
 or
 
 ```bash
-docker run -e POSTGRES_USER=petclinic -e POSTGRES_PASSWORD=petclinic -e POSTGRES_DB=petclinic -p 5432:5432 postgres:16.1
+docker run -e POSTGRES_USER=petclinic -e POSTGRES_PASSWORD=petclinic -e POSTGRES_DB=petclinic -p 5432:5432 postgres:17.0
 ```
 
 Further documentation is provided for [MySQL](https://github.com/spring-projects/spring-petclinic/blob/main/src/main/resources/db/mysql/petclinic_db_setup_mysql.txt)
 and [PostgreSQL](https://github.com/spring-projects/spring-petclinic/blob/main/src/main/resources/db/postgres/petclinic_db_setup_postgres.txt).
 
-Instead of vanilla `docker` you can also use the provided `docker-compose.yml` file to start the database containers. Each one has a profile just like the Spring profile:
+Instead of vanilla `docker` you can also use the provided `docker-compose.yml` file to start the database containers. Each one has a service named after the Spring profile:
 
 ```bash
-docker-compose --profile mysql up
+docker compose up mysql
 ```
 
 or
 
 ```bash
-docker-compose --profile postgres up
+docker compose up postgres
 ```
 
 ## Test Applications

build.gradle

@@ -1,32 +1,50 @@
 plugins {
   id 'java'
-  id 'org.springframework.boot' version '3.2.0'
+  id 'org.springframework.boot' version '3.4.0'
-  id 'io.spring.dependency-management' version '1.1.4'
+  id 'io.spring.dependency-management' version '1.1.6'
-  id 'org.graalvm.buildtools.native' version '0.9.28'
+  id 'org.graalvm.buildtools.native' version '0.10.3'
+  id 'org.cyclonedx.bom' version '1.10.0'
+  id 'io.spring.javaformat' version '0.0.43'
+  id "io.spring.nohttp" version "0.0.11"
 }
 
 apply plugin: 'java'
+apply plugin: 'checkstyle'
+apply plugin: 'io.spring.javaformat'
+
+gradle.startParameter.excludedTaskNames += [ "checkFormatAot", "checkFormatAotTest" ]
 
 group = 'org.springframework.samples'
-version = '3.2.0'
+version = '3.4.0'
-sourceCompatibility = '17'
+
+java {
+  sourceCompatibility = JavaVersion.VERSION_17
+}
 
 repositories {
   mavenCentral()
 }
 
+ext.checkstyleVersion = "10.20.1"
+ext.springJavaformatCheckstyleVersion = "0.0.43"
+ext.webjarsLocatorLiteVersion = "1.0.1"
 ext.webjarsFontawesomeVersion = "4.7.0"
-ext.webjarsBootstrapVersion = "5.3.2"
+ext.webjarsBootstrapVersion = "5.3.3"
 
 dependencies {
+  // Workaround for AOT issue (https://github.com/spring-projects/spring-framework/pull/33949) -->
+  implementation 'io.projectreactor:reactor-core'
+
   implementation 'org.springframework.boot:spring-boot-starter-cache'
   implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
   implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
   implementation 'org.springframework.boot:spring-boot-starter-web'
   implementation 'org.springframework.boot:spring-boot-starter-validation'
+  implementation 'io.micrometer:micrometer-registry-prometheus'
   implementation 'javax.cache:cache-api'
   implementation 'jakarta.xml.bind:jakarta.xml.bind-api'
   runtimeOnly 'org.springframework.boot:spring-boot-starter-actuator'
+  runtimeOnly "org.webjars:webjars-locator-lite:${webjarsLocatorLiteVersion}"
   runtimeOnly "org.webjars.npm:bootstrap:${webjarsBootstrapVersion}"
   runtimeOnly "org.webjars.npm:font-awesome:${webjarsFontawesomeVersion}"
   runtimeOnly 'com.github.ben-manes.caffeine:caffeine'
@@ -39,8 +57,35 @@ dependencies {
   testImplementation 'org.springframework.boot:spring-boot-docker-compose'
   testImplementation 'org.testcontainers:junit-jupiter'
   testImplementation 'org.testcontainers:mysql'
+  checkstyle "io.spring.javaformat:spring-javaformat-checkstyle:${springJavaformatCheckstyleVersion}"
+  checkstyle "com.puppycrawl.tools:checkstyle:${checkstyleVersion}"
 }
 
 tasks.named('test') {
   useJUnitPlatform()
 }
+
+checkstyle {
+  configDirectory = project.file('src/checkstyle')
+  configFile = file('src/checkstyle/nohttp-checkstyle.xml')
+}
+
+checkstyleNohttp {
+  configDirectory = project.file('src/checkstyle')
+  configFile = file('src/checkstyle/nohttp-checkstyle.xml')
+}
+
+tasks.named("formatMain").configure { dependsOn("checkstyleMain") }
+tasks.named("formatMain").configure { dependsOn("checkstyleNohttp") }
+
+tasks.named("formatTest").configure { dependsOn("checkstyleTest") }
+tasks.named("formatTest").configure { dependsOn("checkstyleNohttp") }
+
+checkstyleAot.enabled = false
+checkstyleAotTest.enabled = false
+
+checkFormatAot.enabled = false
+checkFormatAotTest.enabled = false
+
+formatAot.enabled = false
+formatAotTest.enabled = false

docker-compose.yml

@@ -1,8 +1,6 @@
-version: "2.2"
-
 services:
   mysql:
-    image: mysql:8.2
+    image: mysql:9.1
     ports:
       - "3306:3306"
     environment:
@@ -13,15 +11,11 @@ services:
       - MYSQL_DATABASE=petclinic
     volumes:
       - "./conf.d:/etc/mysql/conf.d:ro"
-    profiles:
-      - mysql
   postgres:
-    image: postgres:16.1
+    image: postgres:17.0
     ports:
       - "5432:5432"
     environment:
       - POSTGRES_PASSWORD=petclinic
       - POSTGRES_USER=petclinic
       - POSTGRES_DB=petclinic
-    profiles:
-      - postgres

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -15,6 +15,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
 #
@@ -55,7 +57,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -84,7 +86,8 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum

gradlew.bat

@@ -13,6 +13,8 @@
 @rem See the License for the specific language governing permissions and
 @rem limitations under the License.
 @rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
 
 @if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
@@ -43,11 +45,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo.
+echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo.
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation.
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -57,11 +59,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
+echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo.
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation.
+echo location of your Java installation. 1>&2
 
 goto fail
 

k8s/db.yml

@@ -0,0 +1,73 @@
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: demo-db
+type: servicebinding.io/postgresql
+stringData:
+  type: "postgresql"
+  provider: "postgresql"
+  host: "demo-db"
+  port: "5432"
+  database: "petclinic"
+  username: "user"
+  password: "pass"
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: demo-db
+spec:
+  ports:
+    - port: 5432
+  selector:
+    app: demo-db
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: demo-db
+  labels:
+    app: demo-db
+spec:
+  selector:
+    matchLabels:
+      app: demo-db
+  template:
+    metadata:
+      labels:
+        app: demo-db
+    spec:
+      containers:
+        - image: postgres:17
+          name: postgresql
+          env:
+            - name: POSTGRES_USER
+              valueFrom:
+                secretKeyRef:
+                  name: demo-db
+                  key: username
+            - name: POSTGRES_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: demo-db
+                  key: password
+            - name: POSTGRES_DB
+              valueFrom:
+                secretKeyRef:
+                  name: demo-db
+                  key: database
+          ports:
+            - containerPort: 5432
+              name: postgresql
+          livenessProbe:
+            tcpSocket:
+              port: postgresql
+          readinessProbe:
+            tcpSocket:
+              port: postgresql
+          startupProbe:
+            tcpSocket:
+              port: postgresql

k8s/petclinic.yml

@@ -0,0 +1,64 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: petclinic
+spec:
+  type: NodePort
+  ports:
+    - port: 80
+      targetPort: 8080
+  selector:
+    app: petclinic
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: petclinic
+  labels:
+    app: petclinic
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: petclinic
+  template:
+    metadata:
+      labels:
+        app: petclinic
+    spec:
+      containers:
+        - name: workload
+          image: dsyer/petclinic
+          env:
+            - name: SPRING_PROFILES_ACTIVE
+              value: postgres
+            - name: SERVICE_BINDING_ROOT
+              value: /bindings
+            - name: SPRING_APPLICATION_JSON
+              value: |
+                {
+                  "management.endpoint.health.probes.add-additional-paths": true
+                }
+          ports:
+            - name: http
+              containerPort: 8080
+          livenessProbe:
+            httpGet:
+              path: /livez
+              port: http
+          readinessProbe:
+            httpGet:
+              path: /readyz
+              port: http
+          volumeMounts:
+            - mountPath: /bindings/secret
+              name: binding
+              readOnly: true
+      volumes:
+        - name: binding
+          projected:
+            sources:
+              - secret:
+                  name: demo-db

mvnw

@@ -19,290 +19,241 @@
 # ----------------------------------------------------------------------------
 
 # ----------------------------------------------------------------------------
-# Apache Maven Wrapper startup batch script, version 3.2.0
+# Apache Maven Wrapper startup batch script, version 3.3.2
-#
-# Required ENV vars:
-# ------------------
-#   JAVA_HOME - location of a JDK home dir
 #
 # Optional ENV vars
 # -----------------
-#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
-#     e.g. to debug Maven itself, use
+#   MVNW_REPOURL - repo url base for downloading maven distribution
-#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
 # ----------------------------------------------------------------------------
 
-if [ -z "$MAVEN_SKIP_RC" ] ; then
+set -euf
+[ "${MVNW_VERBOSE-}" != debug ] || set -x
 
-  if [ -f /usr/local/etc/mavenrc ] ; then
+# OS specific support.
-    . /usr/local/etc/mavenrc
+native_path() { printf %s\\n "$1"; }
-  fi
-
-  if [ -f /etc/mavenrc ] ; then
-    . /etc/mavenrc
-  fi
-
-  if [ -f "$HOME/.mavenrc" ] ; then
-    . "$HOME/.mavenrc"
-  fi
-
-fi
-
-# OS specific support.  $var _must_ be set to either true or false.
-cygwin=false;
-darwin=false;
-mingw=false
 case "$(uname)" in
-  CYGWIN*) cygwin=true ;;
+CYGWIN* | MINGW*)
-  MINGW*) mingw=true;;
+  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
-  Darwin*) darwin=true
+  native_path() { cygpath --path --windows "$1"; }
-    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
-    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
-    if [ -z "$JAVA_HOME" ]; then
-      if [ -x "/usr/libexec/java_home" ]; then
-        JAVA_HOME="$(/usr/libexec/java_home)"; export JAVA_HOME
-      else
-        JAVA_HOME="/Library/Java/Home"; export JAVA_HOME
-      fi
-    fi
   ;;
 esac
 
-if [ -z "$JAVA_HOME" ] ; then
+# set JAVACMD and JAVACCMD
-  if [ -r /etc/gentoo-release ] ; then
+set_java_home() {
-    JAVA_HOME=$(java-config --jre-home)
+  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
-  fi
+  if [ -n "${JAVA_HOME-}" ]; then
-fi
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
-
-# For Cygwin, ensure paths are in UNIX format before anything is touched
-if $cygwin ; then
-  [ -n "$JAVA_HOME" ] &&
-    JAVA_HOME=$(cygpath --unix "$JAVA_HOME")
-  [ -n "$CLASSPATH" ] &&
-    CLASSPATH=$(cygpath --path --unix "$CLASSPATH")
-fi
-
-# For Mingw, ensure paths are in UNIX format before anything is touched
-if $mingw ; then
-  [ -n "$JAVA_HOME" ] && [ -d "$JAVA_HOME" ] &&
-    JAVA_HOME="$(cd "$JAVA_HOME" || (echo "cannot cd into $JAVA_HOME."; exit 1); pwd)"
-fi
-
-if [ -z "$JAVA_HOME" ]; then
-  javaExecutable="$(which javac)"
-  if [ -n "$javaExecutable" ] && ! [ "$(expr "\"$javaExecutable\"" : '\([^ ]*\)')" = "no" ]; then
-    # readlink(1) is not available as standard on Solaris 10.
-    readLink=$(which readlink)
-    if [ ! "$(expr "$readLink" : '\([^ ]*\)')" = "no" ]; then
-      if $darwin ; then
-        javaHome="$(dirname "\"$javaExecutable\"")"
-        javaExecutable="$(cd "\"$javaHome\"" && pwd -P)/javac"
-      else
-        javaExecutable="$(readlink -f "\"$javaExecutable\"")"
-      fi
-      javaHome="$(dirname "\"$javaExecutable\"")"
-      javaHome=$(expr "$javaHome" : '\(.*\)/bin')
-      JAVA_HOME="$javaHome"
-      export JAVA_HOME
-    fi
-  fi
-fi
-
-if [ -z "$JAVACMD" ] ; then
-  if [ -n "$JAVA_HOME"  ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
       # IBM's JDK on AIX uses strange locations for the executables
       JAVACMD="$JAVA_HOME/jre/sh/java"
+      JAVACCMD="$JAVA_HOME/jre/sh/javac"
     else
       JAVACMD="$JAVA_HOME/bin/java"
-    fi
+      JAVACCMD="$JAVA_HOME/bin/javac"
-  else
-    JAVACMD="$(\unset -f command 2>/dev/null; \command -v java)"
-  fi
-fi
 
-if [ ! -x "$JAVACMD" ] ; then
+      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
-  echo "Error: JAVA_HOME is not defined correctly." >&2
+        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
-  echo "  We cannot execute $JAVACMD" >&2
+        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
-  exit 1
-fi
-
-if [ -z "$JAVA_HOME" ] ; then
-  echo "Warning: JAVA_HOME environment variable is not set."
-fi
-
-# traverses directory structure from process work directory to filesystem root
-# first directory with .mvn subdirectory is considered project base directory
-find_maven_basedir() {
-  if [ -z "$1" ]
-  then
-    echo "Path not specified to find_maven_basedir"
         return 1
       fi
+    fi
+  else
+    JAVACMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v java
+    )" || :
+    JAVACCMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v javac
+    )" || :
 
-  basedir="$1"
+    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
-  wdir="$1"
+      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
-  while [ "$wdir" != '/' ] ; do
+      return 1
-    if [ -d "$wdir"/.mvn ] ; then
-      basedir=$wdir
-      break
     fi
-    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
-    if [ -d "${wdir}" ]; then
-      wdir=$(cd "$wdir/.." || exit 1; pwd)
   fi
-    # end of workaround
+}
+
+# hash string like Java String::hashCode
+hash_string() {
+  str="${1:-}" h=0
+  while [ -n "$str" ]; do
+    char="${str%"${str#?}"}"
+    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
+    str="${str#?}"
   done
-  printf '%s' "$(cd "$basedir" || exit 1; pwd)"
+  printf %x\\n $h
 }
 
-# concatenates all lines of a file
+verbose() { :; }
-concat_lines() {
+[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
-  if [ -f "$1" ]; then
+
-    # Remove \r in case we run on Windows within Git Bash
+die() {
-    # and check out the repository with auto CRLF management
+  printf %s\\n "$1" >&2
-    # enabled. Otherwise, we may read lines that are delimited with
+  exit 1
-    # \r\n and produce $'-Xarg\r' rather than -Xarg due to word
-    # splitting rules.
-    tr -s '\r\n' ' ' < "$1"
-  fi
 }
 
-log() {
+trim() {
-  if [ "$MVNW_VERBOSE" = true ]; then
+  # MWRAPPER-139:
-    printf '%s\n' "$1"
+  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
-  fi
+  #   Needed for removing poorly interpreted newline sequences when running in more
+  #   exotic environments such as mingw bash on Windows.
+  printf "%s" "${1}" | tr -d '[:space:]'
 }
 
-BASE_DIR=$(find_maven_basedir "$(dirname "$0")")
+# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
-if [ -z "$BASE_DIR" ]; then
-  exit 1;
-fi
-
-MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}; export MAVEN_PROJECTBASEDIR
-log "$MAVEN_PROJECTBASEDIR"
-
-##########################################################################################
-# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
-# This allows using the maven wrapper in projects that prohibit checking in binary data.
-##########################################################################################
-wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
-if [ -r "$wrapperJarPath" ]; then
-    log "Found $wrapperJarPath"
-else
-    log "Couldn't find $wrapperJarPath, downloading it ..."
-
-    if [ -n "$MVNW_REPOURL" ]; then
-      wrapperUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
-    else
-      wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
-    fi
-    while IFS="=" read -r key value; do
-      # Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
-      safeValue=$(echo "$value" | tr -d '\r')
-      case "$key" in (wrapperUrl) wrapperUrl="$safeValue"; break ;;
-      esac
-    done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
-    log "Downloading from: $wrapperUrl"
-
-    if $cygwin; then
-      wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath")
-    fi
-
-    if command -v wget > /dev/null; then
-        log "Found wget ... using wget"
-        [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--quiet"
-        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
-            wget $QUIET "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
-        else
-            wget $QUIET --http-user="$MVNW_USERNAME" --http-password="$MVNW_PASSWORD" "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
-        fi
-    elif command -v curl > /dev/null; then
-        log "Found curl ... using curl"
-        [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--silent"
-        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
-            curl $QUIET -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
-        else
-            curl $QUIET --user "$MVNW_USERNAME:$MVNW_PASSWORD" -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
-        fi
-    else
-        log "Falling back to using Java to download"
-        javaSource="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
-        javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class"
-        # For Cygwin, switch paths to Windows format before running javac
-        if $cygwin; then
-          javaSource=$(cygpath --path --windows "$javaSource")
-          javaClass=$(cygpath --path --windows "$javaClass")
-        fi
-        if [ -e "$javaSource" ]; then
-            if [ ! -e "$javaClass" ]; then
-                log " - Compiling MavenWrapperDownloader.java ..."
-                ("$JAVA_HOME/bin/javac" "$javaSource")
-            fi
-            if [ -e "$javaClass" ]; then
-                log " - Running MavenWrapperDownloader.java ..."
-                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$wrapperUrl" "$wrapperJarPath") || rm -f "$wrapperJarPath"
-            fi
-        fi
-    fi
-fi
-##########################################################################################
-# End of extension
-##########################################################################################
-
-# If specified, validate the SHA-256 sum of the Maven wrapper jar file
-wrapperSha256Sum=""
 while IFS="=" read -r key value; do
-  case "$key" in (wrapperSha256Sum) wrapperSha256Sum=$value; break ;;
+  case "${key-}" in
+  distributionUrl) distributionUrl=$(trim "${value-}") ;;
+  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
   esac
-done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+done <"${0%/*}/.mvn/wrapper/maven-wrapper.properties"
-if [ -n "$wrapperSha256Sum" ]; then
+[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in ${0%/*}/.mvn/wrapper/maven-wrapper.properties"
-  wrapperSha256Result=false
+
-  if command -v sha256sum > /dev/null; then
+case "${distributionUrl##*/}" in
-    if echo "$wrapperSha256Sum  $wrapperJarPath" | sha256sum -c > /dev/null 2>&1; then
+maven-mvnd-*bin.*)
-      wrapperSha256Result=true
+  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
+  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
+  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
+  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
+  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
+  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
+  *)
+    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
+    distributionPlatform=linux-amd64
+    ;;
+  esac
+  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
+  ;;
+maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
+*) MVN_CMD="mvn${0##*/mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
+esac
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
+distributionUrlName="${distributionUrl##*/}"
+distributionUrlNameMain="${distributionUrlName%.*}"
+distributionUrlNameMain="${distributionUrlNameMain%-bin}"
+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
+
+exec_maven() {
+  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
+  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
+}
+
+if [ -d "$MAVEN_HOME" ]; then
+  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  exec_maven "$@"
+fi
+
+case "${distributionUrl-}" in
+*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
+*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
+esac
+
+# prepare tmp dir
+if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
+  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
+  trap clean HUP INT TERM EXIT
+else
+  die "cannot create temp dir"
+fi
+
+mkdir -p -- "${MAVEN_HOME%/*}"
+
+# Download and Install Apache Maven
+verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+verbose "Downloading from: $distributionUrl"
+verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+# select .zip or .tar.gz
+if ! command -v unzip >/dev/null; then
+  distributionUrl="${distributionUrl%.zip}.tar.gz"
+  distributionUrlName="${distributionUrl##*/}"
+fi
+
+# verbose opt
+__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
+[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
+
+# normalize http auth
+case "${MVNW_PASSWORD:+has-password}" in
+'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+esac
+
+if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
+  verbose "Found wget ... using wget"
+  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
+elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
+  verbose "Found curl ... using curl"
+  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
+elif set_java_home; then
+  verbose "Falling back to use Java to download"
+  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
+  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
+  cat >"$javaSource" <<-END
+	public class Downloader extends java.net.Authenticator
+	{
+	  protected java.net.PasswordAuthentication getPasswordAuthentication()
+	  {
+	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
+	  }
+	  public static void main( String[] args ) throws Exception
+	  {
+	    setDefault( new Downloader() );
+	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
+	  }
+	}
+	END
+  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
+  verbose " - Compiling Downloader.java ..."
+  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
+  verbose " - Running Downloader.java ..."
+  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
+fi
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+if [ -n "${distributionSha256Sum-}" ]; then
+  distributionSha256Result=false
+  if [ "$MVN_CMD" = mvnd.sh ]; then
+    echo "Checksum validation is not supported for maven-mvnd." >&2
+    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  elif command -v sha256sum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c >/dev/null 2>&1; then
+      distributionSha256Result=true
     fi
-  elif command -v shasum > /dev/null; then
+  elif command -v shasum >/dev/null; then
-    if echo "$wrapperSha256Sum  $wrapperJarPath" | shasum -a 256 -c > /dev/null 2>&1; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
-      wrapperSha256Result=true
+      distributionSha256Result=true
     fi
   else
-    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available."
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
-    echo "Please install either command, or disable validation by removing 'wrapperSha256Sum' from your maven-wrapper.properties."
+    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
     exit 1
   fi
-  if [ $wrapperSha256Result = false ]; then
+  if [ $distributionSha256Result = false ]; then
-    echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
+    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
-    echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2
+    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
-    echo "If you updated your Maven version, you need to update the specified wrapperSha256Sum property." >&2
     exit 1
   fi
 fi
 
-MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+# unzip and move
-
+if command -v unzip >/dev/null; then
-# For Cygwin, switch paths to Windows format before running java
+  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
-if $cygwin; then
+else
-  [ -n "$JAVA_HOME" ] &&
+  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
-    JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME")
-  [ -n "$CLASSPATH" ] &&
-    CLASSPATH=$(cygpath --path --windows "$CLASSPATH")
-  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
-    MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR")
 fi
+printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/mvnw.url"
+mv -- "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
 
-# Provide a "standardized" way to retrieve the CLI args that will
+clean || :
-# work with both Windows and non-Windows executions.
+exec_maven "$@"
-MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $*"
-export MAVEN_CMD_LINE_ARGS
-
-WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
-
-# shellcheck disable=SC2086 # safe args
-exec "$JAVACMD" \
-  $MAVEN_OPTS \
-  $MAVEN_DEBUG_OPTS \
-  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
-  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
-  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

mvnw.cmd

@@ -1,3 +1,4 @@
+<# : batch portion
 @REM ----------------------------------------------------------------------------
 @REM Licensed to the Apache Software Foundation (ASF) under one
 @REM or more contributor license agreements.  See the NOTICE file
@@ -18,188 +19,131 @@
 @REM ----------------------------------------------------------------------------
 
 @REM ----------------------------------------------------------------------------
-@REM Apache Maven Wrapper startup batch script, version 3.2.0
+@REM Apache Maven Wrapper startup batch script, version 3.3.2
-@REM
-@REM Required ENV vars:
-@REM JAVA_HOME - location of a JDK home dir
 @REM
 @REM Optional ENV vars
-@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM   MVNW_REPOURL - repo url base for downloading maven distribution
-@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
-@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
-@REM     e.g. to debug Maven itself, use
-@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
-@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
 @REM ----------------------------------------------------------------------------
 
-@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
-@echo off
+@SET __MVNW_CMD__=
-@REM set title of command window
+@SET __MVNW_ERROR__=
-title %0
+@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
-@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@SET PSModulePath=
-@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
-
+  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
-@REM set %HOME% to equivalent of $HOME
-if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
-
-@REM Execute a user defined script before this one
-if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
-@REM check for pre script, once with legacy .bat ending and once with .cmd ending
-if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
-if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
-:skipRcPre
-
-@setlocal
-
-set ERROR_CODE=0
-
-@REM To isolate internal variables from possible post scripts, we use another setlocal
-@setlocal
-
-@REM ==== START VALIDATION ====
-if not "%JAVA_HOME%" == "" goto OkJHome
-
-echo.
-echo Error: JAVA_HOME not found in your environment. >&2
-echo Please set the JAVA_HOME variable in your environment to match the >&2
-echo location of your Java installation. >&2
-echo.
-goto error
-
-:OkJHome
-if exist "%JAVA_HOME%\bin\java.exe" goto init
-
-echo.
-echo Error: JAVA_HOME is set to an invalid directory. >&2
-echo JAVA_HOME = "%JAVA_HOME%" >&2
-echo Please set the JAVA_HOME variable in your environment to match the >&2
-echo location of your Java installation. >&2
-echo.
-goto error
-
-@REM ==== END VALIDATION ====
-
-:init
-
-@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
-@REM Fallback to current working directory if not found.
-
-set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
-IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
-
-set EXEC_DIR=%CD%
-set WDIR=%EXEC_DIR%
-:findBaseDir
-IF EXIST "%WDIR%"\.mvn goto baseDirFound
-cd ..
-IF "%WDIR%"=="%CD%" goto baseDirNotFound
-set WDIR=%CD%
-goto findBaseDir
-
-:baseDirFound
-set MAVEN_PROJECTBASEDIR=%WDIR%
-cd "%EXEC_DIR%"
-goto endDetectBaseDir
-
-:baseDirNotFound
-set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
-cd "%EXEC_DIR%"
-
-:endDetectBaseDir
-
-IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
-
-@setlocal EnableExtensions EnableDelayedExpansion
-for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
-@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
-
-:endReadAdditionalConfig
-
-SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
-set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
-set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
-
-set WRAPPER_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
-
-FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
-    IF "%%A"=="wrapperUrl" SET WRAPPER_URL=%%B
 )
+@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
+@SET __MVNW_PSMODULEP_SAVE=
+@SET __MVNW_ARG0_NAME__=
+@SET MVNW_USERNAME=
+@SET MVNW_PASSWORD=
+@IF NOT "%__MVNW_CMD__%"=="" (%__MVNW_CMD__% %*)
+@echo Cannot start maven from wrapper >&2 && exit /b 1
+@GOTO :EOF
+: end batch / begin powershell #>
 
-@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+$ErrorActionPreference = "Stop"
-@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if ($env:MVNW_VERBOSE -eq "true") {
-if exist %WRAPPER_JAR% (
+  $VerbosePreference = "Continue"
-    if "%MVNW_VERBOSE%" == "true" (
+}
-        echo Found %WRAPPER_JAR%
-    )
-) else (
-    if not "%MVNW_REPOURL%" == "" (
-        SET WRAPPER_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
-    )
-    if "%MVNW_VERBOSE%" == "true" (
-        echo Couldn't find %WRAPPER_JAR%, downloading it ...
-        echo Downloading from: %WRAPPER_URL%
-    )
 
-    powershell -Command "&{"^
+# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
-		"$webclient = new-object System.Net.WebClient;"^
+$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
-		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+if (!$distributionUrl) {
-		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
-		"}"^
+}
-		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%WRAPPER_URL%', '%WRAPPER_JAR%')"^
-		"}"
-    if "%MVNW_VERBOSE%" == "true" (
-        echo Finished downloading %WRAPPER_JAR%
-    )
-)
-@REM End of extension
 
-@REM If specified, validate the SHA-256 sum of the Maven wrapper jar file
+switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
-SET WRAPPER_SHA_256_SUM=""
+  "maven-mvnd-*" {
-FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    $USE_MVND = $true
-    IF "%%A"=="wrapperSha256Sum" SET WRAPPER_SHA_256_SUM=%%B
+    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
-)
+    $MVN_CMD = "mvnd.cmd"
-IF NOT %WRAPPER_SHA_256_SUM%=="" (
+    break
-    powershell -Command "&{"^
+  }
-       "$hash = (Get-FileHash \"%WRAPPER_JAR%\" -Algorithm SHA256).Hash.ToLower();"^
+  default {
-       "If('%WRAPPER_SHA_256_SUM%' -ne $hash){"^
+    $USE_MVND = $false
-       "  Write-Output 'Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised.';"^
+    $MVN_CMD = $script -replace '^mvnw','mvn'
-       "  Write-Output 'Investigate or delete %WRAPPER_JAR% to attempt a clean download.';"^
+    break
-       "  Write-Output 'If you updated your Maven version, you need to update the specified wrapperSha256Sum property.';"^
+  }
-       "  exit 1;"^
+}
-       "}"^
-       "}"
-    if ERRORLEVEL 1 goto error
-)
 
-@REM Provide a "standardized" way to retrieve the CLI args that will
+# apply MVNW_REPOURL and calculate MAVEN_HOME
-@REM work with both Windows and non-Windows executions.
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
-set MAVEN_CMD_LINE_ARGS=%*
+if ($env:MVNW_REPOURL) {
+  $MVNW_REPO_PATTERN = if ($USE_MVND) { "/org/apache/maven/" } else { "/maven/mvnd/" }
+  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace '^.*'+$MVNW_REPO_PATTERN,'')"
+}
+$distributionUrlName = $distributionUrl -replace '^.*/',''
+$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
+$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain"
+if ($env:MAVEN_USER_HOME) {
+  $MAVEN_HOME_PARENT = "$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain"
+}
+$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
+$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
 
-%MAVEN_JAVA_EXE% ^
+if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
-  %JVM_CONFIG_MAVEN_PROPS% ^
+  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
-  %MAVEN_OPTS% ^
+  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
-  %MAVEN_DEBUG_OPTS% ^
+  exit $?
-  -classpath %WRAPPER_JAR% ^
+}
-  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
-  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
-if ERRORLEVEL 1 goto error
-goto end
 
-:error
+if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
-set ERROR_CODE=1
+  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
+}
 
-:end
+# prepare tmp dir
-@endlocal & set ERROR_CODE=%ERROR_CODE%
+$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
+$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
+$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
+trap {
+  if ($TMP_DOWNLOAD_DIR.Exists) {
+    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+  }
+}
 
-if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
-@REM check for post script, once with legacy .bat ending and once with .cmd ending
-if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
-if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
-:skipRcPost
 
-@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+# Download and Install Apache Maven
-if "%MAVEN_BATCH_PAUSE%"=="on" pause
+Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+Write-Verbose "Downloading from: $distributionUrl"
+Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
 
-if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+$webclient = New-Object System.Net.WebClient
+if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
+  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
+}
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
 
-cmd /C exit /B %ERROR_CODE%
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
+if ($distributionSha256Sum) {
+  if ($USE_MVND) {
+    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
+  }
+  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
+  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
+    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
+  }
+}
+
+# unzip and move
+Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
+Rename-Item -Path "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" -NewName $MAVEN_HOME_NAME | Out-Null
+try {
+  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
+} catch {
+  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
+    Write-Error "fail to move MAVEN_HOME"
+  }
+} finally {
+  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+}
+
+Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"

pom.xml

@@ -1,17 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
-  xmlns="http://maven.apache.org/POM/4.0.0"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
-  <groupId>org.springframework.samples</groupId>
-  <artifactId>spring-petclinic</artifactId>
-  <version>3.2.0-SNAPSHOT</version>
 
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>3.2.1</version>
+    <version>3.4.0</version>
+    <relativePath></relativePath>
   </parent>
+
+  <groupId>org.springframework.samples</groupId>
+  <artifactId>spring-petclinic</artifactId>
+  <version>3.4.0-SNAPSHOT</version>
+
   <name>petclinic</name>
 
   <properties>
@@ -20,20 +21,22 @@
     <java.version>17</java.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <!-- Important for reproducible builds. Update using e.g. ./mvnw versions:set -DnewVersion=... -->
+    <!-- Important for reproducible builds. Update using e.g. ./mvnw versions:set
-    <project.build.outputTimestamp>2023-05-10T07:42:50Z</project.build.outputTimestamp>
+        -DnewVersion=... -->
+    <project.build.outputTimestamp>2024-11-28T14:37:52Z</project.build.outputTimestamp>
 
     <!-- Web dependencies -->
-    <webjars-bootstrap.version>5.3.2</webjars-bootstrap.version>
+    <webjars-locator.version>1.0.1</webjars-locator.version>
+    <webjars-bootstrap.version>5.3.3</webjars-bootstrap.version>
     <webjars-font-awesome.version>4.7.0</webjars-font-awesome.version>
 
-    <checkstyle.version>10.12.5</checkstyle.version>
+    <checkstyle.version>10.20.1</checkstyle.version>
-    <jacoco.version>0.8.11</jacoco.version>
+    <jacoco.version>0.8.12</jacoco.version>
     <libsass.version>0.2.29</libsass.version>
     <lifecycle-mapping>1.0.0</lifecycle-mapping>
-    <maven-checkstyle.version>3.3.1</maven-checkstyle.version>
+    <maven-checkstyle.version>3.6.0</maven-checkstyle.version>
     <nohttp-checkstyle.version>0.0.11</nohttp-checkstyle.version>
-    <spring-format.version>0.0.40</spring-format.version>
+    <spring-format.version>0.0.43</spring-format.version>
 
   </properties>
 
@@ -68,6 +71,11 @@
       <artifactId>spring-boot-starter-test</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <!-- Workaround for AOT issue (https://github.com/spring-projects/spring-framework/pull/33949) -->
+      <groupId>io.projectreactor</groupId>
+      <artifactId>reactor-core</artifactId>
+    </dependency>
 
     <!-- Databases - Uses H2 by default -->
     <dependency>
@@ -97,6 +105,11 @@
     </dependency>
 
     <!-- Webjars -->
+    <dependency>
+      <groupId>org.webjars</groupId>
+      <artifactId>webjars-locator-lite</artifactId>
+      <version>${webjars-locator.version}</version>
+    </dependency>
     <dependency>
       <groupId>org.webjars.npm</groupId>
       <artifactId>bootstrap</artifactId>
@@ -139,6 +152,11 @@
       <artifactId>jakarta.xml.bind-api</artifactId>
     </dependency>
 
+    <dependency>
+      <groupId>io.micrometer</groupId>
+      <artifactId>micrometer-registry-prometheus</artifactId>
+    </dependency>
+
   </dependencies>
 
   <build>
@@ -155,7 +173,9 @@
             <configuration>
               <rules>
                 <requireJavaVersion>
-                  <message>This build requires at least Java ${java.version}, update your JVM, and run the build again</message>
+                  <message>This build requires at least Java ${java.version},
+                                        update your JVM, and
+                                        run the build again</message>
                   <version>${java.version}</version>
                 </requireJavaVersion>
               </rules>
@@ -169,10 +189,10 @@
         <version>${spring-format.version}</version>
         <executions>
           <execution>
-            <phase>validate</phase>
             <goals>
               <goal>validate</goal>
             </goals>
+            <phase>validate</phase>
           </execution>
         </executions>
       </plugin>
@@ -195,17 +215,17 @@
         <executions>
           <execution>
             <id>nohttp-checkstyle-validation</id>
-            <phase>validate</phase>
-            <configuration>
-              <configLocation>src/checkstyle/nohttp-checkstyle.xml</configLocation>
-              <suppressionsLocation>src/checkstyle/nohttp-checkstyle-suppressions.xml</suppressionsLocation>
-              <sourceDirectories>${basedir}</sourceDirectories>
-              <includes>**/*</includes>
-              <excludes>**/.git/**/*,**/.idea/**/*,**/target/**/,**/.flattened-pom.xml,**/*.class</excludes>
-            </configuration>
             <goals>
               <goal>check</goal>
             </goals>
+            <phase>validate</phase>
+            <configuration>
+              <configLocation>src/checkstyle/nohttp-checkstyle.xml</configLocation>
+              <sourceDirectories>${basedir}</sourceDirectories>
+              <includes>**/*</includes>
+              <excludes>**/.git/**/*,**/.idea/**/*,**/target/**/,**/.flattened-pom.xml,**/*.class</excludes>
+              <propertyExpansion>config_loc=${basedir}/src/checkstyle/</propertyExpansion>
+            </configuration>
           </execution>
         </executions>
       </plugin>
@@ -246,16 +266,16 @@
           </execution>
           <execution>
             <id>report</id>
-            <phase>prepare-package</phase>
             <goals>
               <goal>report</goal>
             </goals>
+            <phase>prepare-package</phase>
           </execution>
         </executions>
       </plugin>
 
-      <!-- Spring Boot Actuator displays build-related information if a git.properties
+      <!-- Spring Boot Actuator displays build-related information if a git.properties file is
-        file is present at the classpath -->
+      present at the classpath -->
       <plugin>
         <groupId>io.github.git-commit-id</groupId>
         <artifactId>git-commit-id-maven-plugin</artifactId>
@@ -264,10 +284,16 @@
           <failOnUnableToExtractRepoInfo>false</failOnUnableToExtractRepoInfo>
         </configuration>
       </plugin>
+      <!-- Spring Boot Actuator displays sbom-related information if a CycloneDX SBOM file is
+      present at the classpath -->
+      <plugin>
+        <?m2e ignore?>
+        <groupId>org.cyclonedx</groupId>
+        <artifactId>cyclonedx-maven-plugin</artifactId>
+      </plugin>
 
     </plugins>
   </build>
-
   <licenses>
     <license>
       <name>Apache License, Version 2.0</name>
@@ -277,39 +303,38 @@
 
   <repositories>
     <repository>
-      <id>spring-snapshots</id>
-      <name>Spring Snapshots</name>
-      <url>https://repo.spring.io/snapshot</url>
       <snapshots>
         <enabled>true</enabled>
       </snapshots>
+      <id>spring-snapshots</id>
+      <name>Spring Snapshots</name>
+      <url>https://repo.spring.io/snapshot</url>
     </repository>
     <repository>
-      <id>spring-milestones</id>
-      <name>Spring Milestones</name>
-      <url>https://repo.spring.io/milestone</url>
       <snapshots>
         <enabled>false</enabled>
       </snapshots>
+      <id>spring-milestones</id>
+      <name>Spring Milestones</name>
+      <url>https://repo.spring.io/milestone</url>
     </repository>
   </repositories>
-
   <pluginRepositories>
     <pluginRepository>
-      <id>spring-snapshots</id>
-      <name>Spring Snapshots</name>
-      <url>https://repo.spring.io/snapshot</url>
       <snapshots>
         <enabled>true</enabled>
       </snapshots>
+      <id>spring-snapshots</id>
+      <name>Spring Snapshots</name>
+      <url>https://repo.spring.io/snapshot</url>
     </pluginRepository>
     <pluginRepository>
-      <id>spring-milestones</id>
-      <name>Spring Milestones</name>
-      <url>https://repo.spring.io/milestone</url>
       <snapshots>
         <enabled>false</enabled>
       </snapshots>
+      <id>spring-milestones</id>
+      <name>Spring Milestones</name>
+      <url>https://repo.spring.io/milestone</url>
     </pluginRepository>
   </pluginRepositories>
 
@@ -324,11 +349,11 @@
             <executions>
               <execution>
                 <id>unpack</id>
-                <?m2e execute onConfiguration,onIncremental?>
-                <phase>generate-resources</phase>
                 <goals>
                   <goal>unpack</goal>
                 </goals>
+                <?m2e execute onConfiguration,onIncremental?>
+                <phase>generate-resources</phase>
                 <configuration>
                   <artifactItems>
                     <artifactItem>
@@ -347,21 +372,20 @@
             <groupId>com.gitlab.haynes</groupId>
             <artifactId>libsass-maven-plugin</artifactId>
             <version>${libsass.version}</version>
+            <configuration>
+              <inputPath>${basedir}/src/main/scss/</inputPath>
+              <outputPath>${basedir}/src/main/resources/static/resources/css/</outputPath>
+              <includePath>${project.build.directory}/webjars/META-INF/resources/webjars/bootstrap/${webjars-bootstrap.version}/scss/</includePath>
+            </configuration>
             <executions>
               <execution>
-                <phase>generate-resources</phase>
                 <?m2e execute onConfiguration,onIncremental?>
                 <goals>
                   <goal>compile</goal>
                 </goals>
+                <phase>generate-resources</phase>
               </execution>
             </executions>
-            <configuration>
-              <inputPath>${basedir}/src/main/scss/</inputPath>
-              <outputPath>${basedir}/src/main/resources/static/resources/css/</outputPath>
-              <includePath>
-                ${project.build.directory}/webjars/META-INF/resources/webjars/bootstrap/${webjars-bootstrap.version}/scss/</includePath>
-            </configuration>
           </plugin>
         </plugins>
       </build>
@@ -395,7 +419,7 @@
                         </goals>
                       </pluginExecutionFilter>
                       <action>
-                        <ignore />
+                        <ignore></ignore>
                       </action>
                     </pluginExecution>
                     <pluginExecution>
@@ -408,7 +432,7 @@
                         </goals>
                       </pluginExecutionFilter>
                       <action>
-                        <ignore />
+                        <ignore></ignore>
                       </action>
                     </pluginExecution>
                     <pluginExecution>
@@ -421,7 +445,7 @@
                         </goals>
                       </pluginExecutionFilter>
                       <action>
-                        <ignore />
+                        <ignore></ignore>
                       </action>
                     </pluginExecution>
                   </pluginExecutions>
@@ -433,5 +457,4 @@
       </build>
     </profile>
   </profiles>
-
 </project>

src/checkstyle/nohttp-checkstyle-suppressions.xml

@@ -3,8 +3,9 @@
 		"-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
 		"https://checkstyle.org/dtds/suppressions_1_2.dtd">
 <suppressions>
-	<suppress files="node_modules/.*" checks=".*"/>
+	<suppress files="node_modules[\\/].*" checks=".*"/>
-	<suppress files="node/.*" checks=".*"/>
+	<suppress files="node[\\/].*" checks=".*"/>
-	<suppress files="build/.*" checks=".*"/>
+	<suppress files="build[\\/].*" checks=".*"/>
+	<suppress files="target[\\/].*" checks=".*"/>
 	<suppress files=".+\.(jar|git|ico|p12|gif|jks|jpg|svg|log)" checks="NoHttp"/>
 </suppressions>

src/checkstyle/nohttp-checkstyle.xml

@@ -4,4 +4,7 @@
 		"https://checkstyle.org/dtds/configuration_1_2.dtd">
 <module name="com.puppycrawl.tools.checkstyle.Checker">
 	<module name="io.spring.nohttp.checkstyle.check.NoHttpCheck"/>
+	<module name="SuppressionFilter">
+		<property name="file" value="${config_loc}/nohttp-checkstyle-suppressions.xml"/>
+	</module>
 </module>

src/main/java/org/springframework/samples/petclinic/PetClinicRuntimeHints.java

@@ -28,7 +28,6 @@ public class PetClinicRuntimeHints implements RuntimeHintsRegistrar {
 	public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
 		hints.resources().registerPattern("db/*"); // https://github.com/spring-projects/spring-boot/issues/32654
 		hints.resources().registerPattern("messages/*");
-		hints.resources().registerPattern("META-INF/resources/webjars/*");
 		hints.resources().registerPattern("mysql-default-conf");
 		hints.serialization().registerType(BaseEntity.class);
 		hints.serialization().registerType(Person.class);

src/main/java/org/springframework/samples/petclinic/model/NamedEntity.java

@@ -17,6 +17,7 @@ package org.springframework.samples.petclinic.model;
 
 import jakarta.persistence.Column;
 import jakarta.persistence.MappedSuperclass;
+import jakarta.validation.constraints.NotBlank;
 
 /**
  * Simple JavaBean domain object adds a name property to <code>BaseEntity</code>. Used as
@@ -24,11 +25,13 @@ import jakarta.persistence.MappedSuperclass;
  *
  * @author Ken Krebs
  * @author Juergen Hoeller
+ * @author Wick Dynex
  */
 @MappedSuperclass
 public class NamedEntity extends BaseEntity {
 
 	@Column(name = "name")
+	@NotBlank
 	private String name;
 
 	public String getName() {

src/main/java/org/springframework/samples/petclinic/owner/Owner.java

@@ -30,7 +30,7 @@ import jakarta.persistence.JoinColumn;
 import jakarta.persistence.OneToMany;
 import jakarta.persistence.OrderBy;
 import jakarta.persistence.Table;
-import jakarta.validation.constraints.Digits;
+import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.NotBlank;
 
 /**
@@ -41,6 +41,7 @@ import jakarta.validation.constraints.NotBlank;
  * @author Sam Brannen
  * @author Michael Isvy
  * @author Oliver Drotbohm
+ * @author Wick Dynex
  */
 @Entity
 @Table(name = "owners")
@@ -56,13 +57,13 @@ public class Owner extends Person {
 
 	@Column(name = "telephone")
 	@NotBlank
-	@Digits(fraction = 0, integer = 10)
+	@Pattern(regexp = "\\d{10}", message = "Telephone must be a 10-digit number")
 	private String telephone;
 
 	@OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)
 	@JoinColumn(name = "owner_id")
 	@OrderBy("name")
-	private List<Pet> pets = new ArrayList<>();
+	private final List<Pet> pets = new ArrayList<>();
 
 	public String getAddress() {
 		return this.address;
@@ -101,7 +102,7 @@ public class Owner extends Person {
 	/**
 	 * Return the Pet with the given name, or null if none found for this Owner.
 	 * @param name to test
-	 * @return a pet if pet name is already in use
+	 * @return the Pet with the given name, or null if no such Pet exists for this Owner
 	 */
 	public Pet getPet(String name) {
 		return getPet(name, false);
@@ -110,7 +111,7 @@ public class Owner extends Person {
 	/**
 	 * Return the Pet with the given id, or null if none found for this Owner.
 	 * @param id to test
-	 * @return a pet if pet id is already in use
+	 * @return the Pet with the given id, or null if no such Pet exists for this Owner
 	 */
 	public Pet getPet(Integer id) {
 		for (Pet pet : getPets()) {
@@ -127,10 +128,10 @@ public class Owner extends Person {
 	/**
 	 * Return the Pet with the given name, or null if none found for this Owner.
 	 * @param name to test
-	 * @return a pet if pet name is already in use
+	 * @param ignoreNew whether to ignore new pets (pets that are not saved yet)
+	 * @return the Pet with the given name, or null if no such Pet exists for this Owner
 	 */
 	public Pet getPet(String name, boolean ignoreNew) {
-		name = name.toLowerCase();
 		for (Pet pet : getPets()) {
 			String compName = pet.getName();
 			if (compName != null && compName.equalsIgnoreCase(name)) {

src/main/java/org/springframework/samples/petclinic/owner/OwnerController.java

@@ -16,7 +16,7 @@
 package org.springframework.samples.petclinic.owner;
 
 import java.util.List;
-import java.util.Map;
+import java.util.Optional;
 
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
@@ -34,12 +34,14 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.servlet.ModelAndView;
 
 import jakarta.validation.Valid;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
 /**
  * @author Juergen Hoeller
  * @author Ken Krebs
  * @author Arjen Poutsma
  * @author Michael Isvy
+ * @author Wick Dynex
  */
 @Controller
 class OwnerController {
@@ -48,8 +50,8 @@ class OwnerController {
 
 	private final OwnerRepository owners;
 
-	public OwnerController(OwnerRepository clinicService) {
+	public OwnerController(OwnerRepository owners) {
-		this.owners = clinicService;
+		this.owners = owners;
 	}
 
 	@InitBinder
@@ -59,23 +61,26 @@ class OwnerController {
 
 	@ModelAttribute("owner")
 	public Owner findOwner(@PathVariable(name = "ownerId", required = false) Integer ownerId) {
-		return ownerId == null ? new Owner() : this.owners.findById(ownerId);
+		return ownerId == null ? new Owner()
+				: this.owners.findById(ownerId)
+					.orElseThrow(() -> new IllegalArgumentException("Owner not found with id: " + ownerId
+							+ ". Please ensure the ID is correct " + "and the owner exists in the database."));
 	}
 
 	@GetMapping("/owners/new")
-	public String initCreationForm(Map<String, Object> model) {
+	public String initCreationForm() {
-		Owner owner = new Owner();
-		model.put("owner", owner);
 		return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
 	}
 
 	@PostMapping("/owners/new")
-	public String processCreationForm(@Valid Owner owner, BindingResult result) {
+	public String processCreationForm(@Valid Owner owner, BindingResult result, RedirectAttributes redirectAttributes) {
 		if (result.hasErrors()) {
+			redirectAttributes.addFlashAttribute("error", "There was an error in creating the owner.");
 			return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
 		}
 
 		this.owners.save(owner);
+		redirectAttributes.addFlashAttribute("message", "New Owner Created");
 		return "redirect:/owners/" + owner.getId();
 	}
 
@@ -122,25 +127,31 @@ class OwnerController {
 	private Page<Owner> findPaginatedForOwnersLastName(int page, String lastname) {
 		int pageSize = 5;
 		Pageable pageable = PageRequest.of(page - 1, pageSize);
-		return owners.findByLastName(lastname, pageable);
+		return owners.findByLastNameStartingWith(lastname, pageable);
 	}
 
 	@GetMapping("/owners/{ownerId}/edit")
-	public String initUpdateOwnerForm(@PathVariable("ownerId") int ownerId, Model model) {
+	public String initUpdateOwnerForm() {
-		Owner owner = this.owners.findById(ownerId);
-		model.addAttribute(owner);
 		return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
 	}
 
 	@PostMapping("/owners/{ownerId}/edit")
-	public String processUpdateOwnerForm(@Valid Owner owner, BindingResult result,
+	public String processUpdateOwnerForm(@Valid Owner owner, BindingResult result, @PathVariable("ownerId") int ownerId,
-			@PathVariable("ownerId") int ownerId) {
+			RedirectAttributes redirectAttributes) {
 		if (result.hasErrors()) {
+			redirectAttributes.addFlashAttribute("error", "There was an error in updating the owner.");
 			return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
 		}
 
+		if (owner.getId() != ownerId) {
+			result.rejectValue("id", "mismatch", "The owner ID in the form does not match the URL.");
+			redirectAttributes.addFlashAttribute("error", "Owner ID mismatch. Please try again.");
+			return "redirect:/owners/{ownerId}/edit";
+		}
+
 		owner.setId(ownerId);
 		this.owners.save(owner);
+		redirectAttributes.addFlashAttribute("message", "Owner Values Updated");
 		return "redirect:/owners/{ownerId}";
 	}
 
@@ -152,7 +163,9 @@ class OwnerController {
 	@GetMapping("/owners/{ownerId}")
 	public ModelAndView showOwner(@PathVariable("ownerId") int ownerId) {
 		ModelAndView mav = new ModelAndView("owners/ownerDetails");
-		Owner owner = this.owners.findById(ownerId);
+		Optional<Owner> optionalOwner = this.owners.findById(ownerId);
+		Owner owner = optionalOwner.orElseThrow(() -> new IllegalArgumentException(
+				"Owner not found with id: " + ownerId + ". Please ensure the ID is correct "));
 		mav.addObject(owner);
 		return mav;
 	}

src/main/java/org/springframework/samples/petclinic/owner/OwnerRepository.java

@@ -16,12 +16,13 @@
 package org.springframework.samples.petclinic.owner;
 
 import java.util.List;
+import java.util.Optional;
 
+import jakarta.annotation.Nonnull;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
+import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
-import org.springframework.data.repository.Repository;
-import org.springframework.data.repository.query.Param;
 import org.springframework.transaction.annotation.Transactional;
 
 /**
@@ -34,15 +35,15 @@ import org.springframework.transaction.annotation.Transactional;
  * @author Juergen Hoeller
  * @author Sam Brannen
  * @author Michael Isvy
+ * @author Wick Dynex
  */
-public interface OwnerRepository extends Repository<Owner, Integer> {
+public interface OwnerRepository extends JpaRepository<Owner, Integer> {
 
 	/**
 	 * Retrieve all {@link PetType}s from the data store.
 	 * @return a Collection of {@link PetType}s.
 	 */
 	@Query("SELECT ptype FROM PetType ptype ORDER BY ptype.name")
-	@Transactional(readOnly = true)
 	List<PetType> findPetTypes();
 
 	/**
@@ -52,31 +53,26 @@ public interface OwnerRepository extends Repository<Owner, Integer> {
 	 * @return a Collection of matching {@link Owner}s (or an empty Collection if none
 	 * found)
 	 */
-
+	Page<Owner> findByLastNameStartingWith(String lastName, Pageable pageable);
-	@Query("SELECT DISTINCT owner FROM Owner owner left join  owner.pets WHERE owner.lastName LIKE :lastName% ")
-	@Transactional(readOnly = true)
-	Page<Owner> findByLastName(@Param("lastName") String lastName, Pageable pageable);
 
 	/**
 	 * Retrieve an {@link Owner} from the data store by id.
+	 * <p>
+	 * This method returns an {@link Optional} containing the {@link Owner} if found. If
+	 * no {@link Owner} is found with the provided id, it will return an empty
+	 * {@link Optional}.
+	 * </p>
 	 * @param id the id to search for
-	 * @return the {@link Owner} if found
+	 * @return an {@link Optional} containing the {@link Owner} if found, or an empty
+	 * {@link Optional} if not found.
+	 * @throws IllegalArgumentException if the id is null (assuming null is not a valid
+	 * input for id)
 	 */
-	@Query("SELECT owner FROM Owner owner left join fetch owner.pets WHERE owner.id =:id")
+	Optional<Owner> findById(@Nonnull Integer id);
-	@Transactional(readOnly = true)
-	Owner findById(@Param("id") Integer id);
-
-	/**
-	 * Save an {@link Owner} to the data store, either inserting or updating it.
-	 * @param owner the {@link Owner} to save
-	 */
-	void save(Owner owner);
 
 	/**
 	 * Returns all the owners from data store
 	 **/
-	@Query("SELECT owner FROM Owner owner")
-	@Transactional(readOnly = true)
 	Page<Owner> findAll(Pageable pageable);
 
 }

src/main/java/org/springframework/samples/petclinic/owner/Pet.java

@@ -39,6 +39,7 @@ import jakarta.persistence.Table;
  * @author Ken Krebs
  * @author Juergen Hoeller
  * @author Sam Brannen
+ * @author Wick Dynex
  */
 @Entity
 @Table(name = "pets")
@@ -55,7 +56,7 @@ public class Pet extends NamedEntity {
 	@OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)
 	@JoinColumn(name = "pet_id")
 	@OrderBy("visit_date ASC")
-	private Set<Visit> visits = new LinkedHashSet<>();
+	private final Set<Visit> visits = new LinkedHashSet<>();
 
 	public void setBirthDate(LocalDate birthDate) {
 		this.birthDate = birthDate;

src/main/java/org/springframework/samples/petclinic/owner/PetController.java

@@ -17,6 +17,7 @@ package org.springframework.samples.petclinic.owner;
 
 import java.time.LocalDate;
 import java.util.Collection;
+import java.util.Optional;
 
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
@@ -31,11 +32,13 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 
 import jakarta.validation.Valid;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
 /**
  * @author Juergen Hoeller
  * @author Ken Krebs
  * @author Arjen Poutsma
+ * @author Wick Dynex
  */
 @Controller
 @RequestMapping("/owners/{ownerId}")
@@ -56,11 +59,9 @@ class PetController {
 
 	@ModelAttribute("owner")
 	public Owner findOwner(@PathVariable("ownerId") int ownerId) {
-
+		Optional<Owner> optionalOwner = this.owners.findById(ownerId);
-		Owner owner = this.owners.findById(ownerId);
+		Owner owner = optionalOwner.orElseThrow(() -> new IllegalArgumentException(
-		if (owner == null) {
+				"Owner not found with id: " + ownerId + ". Please ensure the ID is correct "));
-			throw new IllegalArgumentException("Owner ID not found: " + ownerId);
-		}
 		return owner;
 	}
 
@@ -72,10 +73,9 @@ class PetController {
 			return new Pet();
 		}
 
-		Owner owner = this.owners.findById(ownerId);
+		Optional<Owner> optionalOwner = this.owners.findById(ownerId);
-		if (owner == null) {
+		Owner owner = optionalOwner.orElseThrow(() -> new IllegalArgumentException(
-			throw new IllegalArgumentException("Owner ID not found: " + ownerId);
+				"Owner not found with id: " + ownerId + ". Please ensure the ID is correct "));
-		}
 		return owner.getPet(petId);
 	}
 
@@ -93,47 +93,46 @@ class PetController {
 	public String initCreationForm(Owner owner, ModelMap model) {
 		Pet pet = new Pet();
 		owner.addPet(pet);
-		model.put("pet", pet);
 		return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
 	}
 
 	@PostMapping("/pets/new")
-	public String processCreationForm(Owner owner, @Valid Pet pet, BindingResult result, ModelMap model) {
+	public String processCreationForm(Owner owner, @Valid Pet pet, BindingResult result,
-		if (StringUtils.hasText(pet.getName()) && pet.isNew() && owner.getPet(pet.getName(), true) != null) {
+			RedirectAttributes redirectAttributes) {
+
+		if (StringUtils.hasText(pet.getName()) && pet.isNew() && owner.getPet(pet.getName(), true) != null)
 			result.rejectValue("name", "duplicate", "already exists");
-		}
 
 		LocalDate currentDate = LocalDate.now();
 		if (pet.getBirthDate() != null && pet.getBirthDate().isAfter(currentDate)) {
 			result.rejectValue("birthDate", "typeMismatch.birthDate");
 		}
 
-		owner.addPet(pet);
 		if (result.hasErrors()) {
-			model.put("pet", pet);
 			return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
 		}
 
+		owner.addPet(pet);
 		this.owners.save(owner);
+		redirectAttributes.addFlashAttribute("message", "New Pet has been Added");
 		return "redirect:/owners/{ownerId}";
 	}
 
 	@GetMapping("/pets/{petId}/edit")
-	public String initUpdateForm(Owner owner, @PathVariable("petId") int petId, ModelMap model) {
+	public String initUpdateForm() {
-		Pet pet = owner.getPet(petId);
-		model.put("pet", pet);
 		return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
 	}
 
 	@PostMapping("/pets/{petId}/edit")
-	public String processUpdateForm(@Valid Pet pet, BindingResult result, Owner owner, ModelMap model) {
+	public String processUpdateForm(Owner owner, @Valid Pet pet, BindingResult result,
+			RedirectAttributes redirectAttributes) {
 
 		String petName = pet.getName();
 
 		// checking if the pet name already exist for the owner
 		if (StringUtils.hasText(petName)) {
-			Pet existingPet = owner.getPet(petName.toLowerCase(), false);
+			Pet existingPet = owner.getPet(petName, false);
-			if (existingPet != null && existingPet.getId() != pet.getId()) {
+			if (existingPet != null && !existingPet.getId().equals(pet.getId())) {
 				result.rejectValue("name", "duplicate", "already exists");
 			}
 		}
@@ -144,12 +143,12 @@ class PetController {
 		}
 
 		if (result.hasErrors()) {
-			model.put("pet", pet);
 			return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
 		}
 
 		owner.addPet(pet);
 		this.owners.save(owner);
+		redirectAttributes.addFlashAttribute("message", "Pet details has been edited");
 		return "redirect:/owners/{ownerId}";
 	}
 

src/main/java/org/springframework/samples/petclinic/owner/VisitController.java

@@ -16,6 +16,7 @@
 package org.springframework.samples.petclinic.owner;
 
 import java.util.Map;
+import java.util.Optional;
 
 import org.springframework.stereotype.Controller;
 import org.springframework.validation.BindingResult;
@@ -27,6 +28,7 @@ import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 
 import jakarta.validation.Valid;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
 /**
  * @author Juergen Hoeller
@@ -34,6 +36,7 @@ import jakarta.validation.Valid;
  * @author Arjen Poutsma
  * @author Michael Isvy
  * @author Dave Syer
+ * @author Wick Dynex
  */
 @Controller
 class VisitController {
@@ -59,7 +62,9 @@ class VisitController {
 	@ModelAttribute("visit")
 	public Visit loadPetWithVisit(@PathVariable("ownerId") int ownerId, @PathVariable("petId") int petId,
 			Map<String, Object> model) {
-		Owner owner = this.owners.findById(ownerId);
+		Optional<Owner> optionalOwner = owners.findById(ownerId);
+		Owner owner = optionalOwner.orElseThrow(() -> new IllegalArgumentException(
+				"Owner not found with id: " + ownerId + ". Please ensure the ID is correct "));
 
 		Pet pet = owner.getPet(petId);
 		model.put("pet", pet);
@@ -81,13 +86,14 @@ class VisitController {
 	// called
 	@PostMapping("/owners/{ownerId}/pets/{petId}/visits/new")
 	public String processNewVisitForm(@ModelAttribute Owner owner, @PathVariable int petId, @Valid Visit visit,
-			BindingResult result) {
+			BindingResult result, RedirectAttributes redirectAttributes) {
 		if (result.hasErrors()) {
 			return "pets/createOrUpdateVisitForm";
 		}
 
 		owner.addVisit(petId, visit);
 		this.owners.save(owner);
+		redirectAttributes.addFlashAttribute("message", "Your visit has been booked");
 		return "redirect:/owners/{ownerId}";
 	}
 

src/main/java/org/springframework/samples/petclinic/vet/Vet.java

@@ -57,10 +57,6 @@ public class Vet extends Person {
 		return this.specialties;
 	}
 
-	protected void setSpecialtiesInternal(Set<Specialty> specialties) {
-		this.specialties = specialties;
-	}
-
 	@XmlElement
 	public List<Specialty> getSpecialties() {
 		List<Specialty> sortedSpecs = new ArrayList<>(getSpecialtiesInternal());

src/main/java/org/springframework/samples/petclinic/vet/VetController.java

@@ -37,8 +37,8 @@ class VetController {
 
 	private final VetRepository vetRepository;
 
-	public VetController(VetRepository clinicService) {
+	public VetController(VetRepository vetRepository) {
-		this.vetRepository = clinicService;
+		this.vetRepository = vetRepository;
 	}
 
 	@GetMapping("/vets.html")

src/main/resources/application.properties

@@ -8,7 +8,7 @@ spring.thymeleaf.mode=HTML
 
 # JPA
 spring.jpa.hibernate.ddl-auto=none
-spring.jpa.open-in-view=true
+spring.jpa.open-in-view=false
 
 # Internationalization
 spring.messages.basename=messages/messages

src/main/resources/db/postgres/data.sql

@@ -15,12 +15,12 @@ INSERT INTO vet_specialties VALUES (3, 3) ON CONFLICT (vet_id, specialty_id) DO
 INSERT INTO vet_specialties VALUES (4, 2) ON CONFLICT (vet_id, specialty_id) DO NOTHING;
 INSERT INTO vet_specialties VALUES (5, 1) ON CONFLICT (vet_id, specialty_id) DO NOTHING;
 
-INSERT INTO types (name) SELECT 'cat' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='cat');
+INSERT INTO types (name) SELECT 'cat' WHERE NOT EXISTS (SELECT * FROM types WHERE name='cat');
-INSERT INTO types (name) SELECT 'dog' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='dog');
+INSERT INTO types (name) SELECT 'dog' WHERE NOT EXISTS (SELECT * FROM types WHERE name='dog');
-INSERT INTO types (name) SELECT 'lizard' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='lizard');
+INSERT INTO types (name) SELECT 'lizard' WHERE NOT EXISTS (SELECT * FROM types WHERE name='lizard');
-INSERT INTO types (name) SELECT 'snake' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='snake');
+INSERT INTO types (name) SELECT 'snake' WHERE NOT EXISTS (SELECT * FROM types WHERE name='snake');
-INSERT INTO types (name) SELECT 'bird' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='bird');
+INSERT INTO types (name) SELECT 'bird' WHERE NOT EXISTS (SELECT * FROM types WHERE name='bird');
-INSERT INTO types (name) SELECT 'hamster' WHERE NOT EXISTS (SELECT * FROM specialties WHERE name='cat');
+INSERT INTO types (name) SELECT 'hamster' WHERE NOT EXISTS (SELECT * FROM types WHERE name='hamster');
 
 INSERT INTO owners (first_name, last_name, address, city, telephone) SELECT 'George', 'Franklin', '110 W. Liberty St.', 'Madison', '6085551023' WHERE NOT EXISTS (SELECT * FROM owners WHERE id=1);
 INSERT INTO owners (first_name, last_name, address, city, telephone) SELECT 'Betty', 'Davis', '638 Cardinal Ave.', 'Sun Prairie', '6085551749' WHERE NOT EXISTS (SELECT * FROM owners WHERE id=2);

src/main/resources/messages/messages_fa.properties

@@ -0,0 +1,9 @@
+welcome=خوش آمدید
+required=الزامی
+notFound=یافت نشد
+duplicate=قبلا استفاده شده
+nonNumeric=باید عددی باشد
+duplicateFormSubmission=ارسال تکراری فرم مجاز نیست
+typeMismatch.date=تاریخ نامعتبر
+typeMismatch.birthDate=تاریخ تولد نامعتبر
+

src/main/resources/messages/messages_pt.properties

@@ -0,0 +1,8 @@
+welcome=Bem-vindo
+required=E necessario
+notFound=Nao foi encontrado
+duplicate=Ja esta em uso
+nonNumeric=Deve ser tudo numerico
+duplicateFormSubmission=O envio duplicado de formulario nao e permitido
+typeMismatch.date=Data invalida
+typeMismatch.birthDate=Data de nascimento invalida

src/main/resources/messages/messages_ru.properties

@@ -0,0 +1,9 @@
+welcome=Добро пожаловать
+required=необходимо
+notFound=не найдено
+duplicate=уже используется
+nonNumeric=должно быть все числовое значение
+duplicateFormSubmission=Дублирование формы не допускается
+typeMismatch.date=неправильная даные
+typeMismatch.birthDate=неправильная дата
+

src/main/resources/messages/messages_tr.properties

@@ -0,0 +1,9 @@
+welcome=hoş geldiniz
+required=gerekli
+notFound=bulunamadı
+duplicate=zaten kullanılıyor
+nonNumeric=sadece sayısal olmalıdır
+duplicateFormSubmission=Formun tekrar gönderilmesine izin verilmez
+typeMismatch.date=geçersiz tarih
+typeMismatch.birthDate=geçersiz tarih
+

src/main/resources/static/resources/css/petclinic.css

@@ -12,8 +12,8 @@
  * limitations under the License.
  */
 /*!
-   * Bootstrap  v5.3.2 (https://getbootstrap.com/)
+   * Bootstrap  v5.3.3 (https://getbootstrap.com/)
-   * Copyright 2011-2023 The Bootstrap Authors
+   * Copyright 2011-2024 The Bootstrap Authors
    * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
    */
 :root,
@@ -2377,6 +2377,8 @@ textarea.form-control-lg {
     border-color: var(--bs-btn-active-border-color); }
     .btn-check:checked + .btn:focus-visible, :not(.btn-check) + .btn:active:focus-visible, .btn:first-child:active:focus-visible, .btn.active:focus-visible, .btn.show:focus-visible {
       box-shadow: var(--bs-btn-focus-box-shadow); }
+  .btn-check:checked:focus-visible + .btn {
+    box-shadow: var(--bs-btn-focus-box-shadow); }
   .btn:disabled, .btn.disabled, fieldset:disabled .btn {
     color: var(--bs-btn-disabled-color);
     pointer-events: none;
@@ -3680,12 +3682,11 @@ textarea.form-control-lg {
   --bs-accordion-btn-padding-y: 1rem;
   --bs-accordion-btn-color: var(--bs-body-color);
   --bs-accordion-btn-bg: var(--bs-accordion-bg);
-  --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23212529'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
+  --bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23212529' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
   --bs-accordion-btn-icon-width: 1.25rem;
   --bs-accordion-btn-icon-transform: rotate(-180deg);
   --bs-accordion-btn-icon-transition: transform 0.2s ease-in-out;
-  --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23052c65'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
+  --bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23052c65' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
-  --bs-accordion-btn-focus-border-color: #86b7fe;
   --bs-accordion-btn-focus-box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
   --bs-accordion-body-padding-x: 1.25rem;
   --bs-accordion-body-padding-y: 1rem;
@@ -3733,7 +3734,6 @@ textarea.form-control-lg {
     z-index: 2; }
   .accordion-button:focus {
     z-index: 3;
-    border-color: var(--bs-accordion-btn-focus-border-color);
     outline: 0;
     box-shadow: var(--bs-accordion-btn-focus-box-shadow); }
 
@@ -3747,7 +3747,7 @@ textarea.form-control-lg {
   .accordion-item:first-of-type {
     border-top-left-radius: var(--bs-accordion-border-radius);
     border-top-right-radius: var(--bs-accordion-border-radius); }
-    .accordion-item:first-of-type .accordion-button {
+    .accordion-item:first-of-type > .accordion-header .accordion-button {
       border-top-left-radius: var(--bs-accordion-inner-border-radius);
       border-top-right-radius: var(--bs-accordion-inner-border-radius); }
   .accordion-item:not(:first-of-type) {
@@ -3755,28 +3755,27 @@ textarea.form-control-lg {
   .accordion-item:last-of-type {
     border-bottom-right-radius: var(--bs-accordion-border-radius);
     border-bottom-left-radius: var(--bs-accordion-border-radius); }
-    .accordion-item:last-of-type .accordion-button.collapsed {
+    .accordion-item:last-of-type > .accordion-header .accordion-button.collapsed {
       border-bottom-right-radius: var(--bs-accordion-inner-border-radius);
       border-bottom-left-radius: var(--bs-accordion-inner-border-radius); }
-    .accordion-item:last-of-type .accordion-collapse {
+    .accordion-item:last-of-type > .accordion-collapse {
       border-bottom-right-radius: var(--bs-accordion-border-radius);
       border-bottom-left-radius: var(--bs-accordion-border-radius); }
 
 .accordion-body {
   padding: var(--bs-accordion-body-padding-y) var(--bs-accordion-body-padding-x); }
 
-.accordion-flush .accordion-collapse {
+.accordion-flush > .accordion-item {
-  border-width: 0; }
-
-.accordion-flush .accordion-item {
   border-right: 0;
   border-left: 0;
   border-radius: 0; }
-  .accordion-flush .accordion-item:first-child {
+  .accordion-flush > .accordion-item:first-child {
     border-top: 0; }
-  .accordion-flush .accordion-item:last-child {
+  .accordion-flush > .accordion-item:last-child {
     border-bottom: 0; }
-  .accordion-flush .accordion-item .accordion-button, .accordion-flush .accordion-item .accordion-button.collapsed {
+  .accordion-flush > .accordion-item > .accordion-header .accordion-button, .accordion-flush > .accordion-item > .accordion-header .accordion-button.collapsed {
+    border-radius: 0; }
+  .accordion-flush > .accordion-item > .accordion-collapse {
     border-radius: 0; }
 
 [data-bs-theme="dark"] .accordion-button::after {
@@ -4524,7 +4523,6 @@ textarea.form-control-lg {
   display: flex;
   flex-shrink: 0;
   align-items: center;
-  justify-content: space-between;
   padding: var(--bs-modal-header-padding);
   border-bottom: var(--bs-modal-header-border-width) solid var(--bs-modal-header-border-color);
   border-top-left-radius: var(--bs-modal-inner-border-radius);
@@ -4997,19 +4995,11 @@ textarea.form-control-lg {
   background-position: 50%;
   background-size: 100% 100%; }
 
-/* rtl:options: {
-  "autoRename": true,
-  "stringMap":[ {
-    "name"    : "prev-next",
-    "search"  : "prev",
-    "replace" : "next"
-  } ]
-} */
 .carousel-control-prev-icon {
-  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e"); }
+  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e") /*rtl:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e")*/; }
 
 .carousel-control-next-icon {
-  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e"); }
+  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e") /*rtl:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e")*/; }
 
 .carousel-indicators {
   position: absolute;
@@ -5528,13 +5518,10 @@ textarea.form-control-lg {
 .offcanvas-header {
   display: flex;
   align-items: center;
-  justify-content: space-between;
   padding: var(--bs-offcanvas-padding-y) var(--bs-offcanvas-padding-x); }
   .offcanvas-header .btn-close {
     padding: calc(var(--bs-offcanvas-padding-y) * .5) calc(var(--bs-offcanvas-padding-x) * .5);
-    margin-top: calc(-.5 * var(--bs-offcanvas-padding-y));
+    margin: calc(-.5 * var(--bs-offcanvas-padding-y)) calc(-.5 * var(--bs-offcanvas-padding-x)) calc(-.5 * var(--bs-offcanvas-padding-y)) auto; }
-    margin-right: calc(-.5 * var(--bs-offcanvas-padding-x));
-    margin-bottom: calc(-.5 * var(--bs-offcanvas-padding-y)); }
 
 .offcanvas-title {
   margin-bottom: 0;

src/main/resources/templates/fragments/layout.html

@@ -17,7 +17,7 @@
     <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
     <![endif]-->
 
-  <link th:href="@{/webjars/font-awesome/4.7.0/css/font-awesome.min.css}" rel="stylesheet">
+  <link th:href="@{/webjars/font-awesome/css/font-awesome.min.css}" rel="stylesheet">
   <link rel="stylesheet" th:href="@{/resources/css/petclinic.css}" />
 
 </head>
@@ -87,7 +87,7 @@
     </div>
   </div>
 
-  <script th:src="@{/webjars/bootstrap/5.3.2/dist/js/bootstrap.bundle.min.js}"></script>
+  <script th:src="@{/webjars/bootstrap/dist/js/bootstrap.bundle.min.js}"></script>
 
 </body>
 

src/main/resources/templates/owners/ownerDetails.html

@@ -8,6 +8,16 @@
   
     <h2>Owner Information</h2>
 
+    <div th:if="${message}" class="alert alert-success" id="success-message">
+      <span th:text="${message}"></span>
+    </div>
+
+    <div th:if="${error}" class="alert alert-danger" id="error-message">
+      <span th:text="${error}"></span>
+    </div>
+
+
+
 
     <table class="table table-striped" th:object="${owner}">
       <tr>
@@ -73,7 +83,20 @@
       </tr>
   
     </table>
+    <script>
+    // Function to hide the success and error messages after 3 seconds
+    function hideMessages() {
+        setTimeout(function() {
+            document.getElementById("success-message").style.display = "none";
+            document.getElementById("error-message").style.display = "none";
+        }, 3000); // 3000 milliseconds (3 seconds)
+    }
+
+    // Call the function to hide messages
+    hideMessages();
+</script>
 
   </body>
 
+
 </html>

src/test/java/org/springframework/samples/petclinic/MySqlIntegrationTests.java

@@ -46,7 +46,7 @@ class MySqlIntegrationTests {
 
 	@ServiceConnection
 	@Container
-	static MySQLContainer<?> container = new MySQLContainer<>("mysql:8.2");
+	static MySQLContainer<?> container = new MySQLContainer<>("mysql:9.1");
 
 	@LocalServerPort
 	int port;
@@ -58,7 +58,7 @@ class MySqlIntegrationTests {
 	private RestTemplateBuilder builder;
 
 	@Test
-	void testFindAll() throws Exception {
+	void testFindAll() {
 		vets.findAll();
 		vets.findAll(); // served from cache
 	}

src/test/java/org/springframework/samples/petclinic/MysqlTestApplication.java

@@ -36,7 +36,7 @@ public class MysqlTestApplication {
 	@Profile("mysql")
 	@Bean
 	static MySQLContainer<?> container() {
-		return new MySQLContainer<>("mysql:8.2");
+		return new MySQLContainer<>("mysql:9.1");
 	}
 
 	public static void main(String[] args) {

src/test/java/org/springframework/samples/petclinic/PetClinicIntegrationTests.java

@@ -44,7 +44,7 @@ public class PetClinicIntegrationTests {
 	private RestTemplateBuilder builder;
 
 	@Test
-	void testFindAll() throws Exception {
+	void testFindAll() {
 		vets.findAll();
 		vets.findAll(); // served from cache
 	}

src/test/java/org/springframework/samples/petclinic/PostgresIntegrationTests.java

@@ -17,6 +17,7 @@
 package org.springframework.samples.petclinic;
 
 import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
 import static org.junit.jupiter.api.Assumptions.assumeTrue;
 
 import java.util.Arrays;
@@ -48,7 +49,7 @@ import org.springframework.web.client.RestTemplate;
 import org.testcontainers.DockerClientFactory;
 
 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT, properties = { "spring.docker.compose.skip.in-tests=false", //
-		"spring.docker.compose.profiles.active=postgres" })
+		"spring.docker.compose.start.arguments=--force-recreate,--renew-anon-volumes,postgres" })
 @ActiveProfiles("postgres")
 @DisabledInNativeImage
 public class PostgresIntegrationTests {
@@ -71,7 +72,7 @@ public class PostgresIntegrationTests {
 		new SpringApplicationBuilder(PetClinicApplication.class) //
 			.profiles("postgres") //
 			.properties( //
-					"spring.docker.compose.profiles.active=postgres" //
+					"spring.docker.compose.start.arguments=postgres" //
 			) //
 			.listeners(new PropertiesLogger()) //
 			.run(args);
@@ -114,7 +115,16 @@ public class PostgresIntegrationTests {
 				Arrays.sort(names);
 				for (String name : names) {
 					String resolved = environment.getProperty(name);
-					String value = source.getProperty(name).toString();
+
+					assertNotNull(resolved, "resolved environment property: " + name + " is null.");
+
+					Object sourceProperty = source.getProperty(name);
+
+					assertNotNull(sourceProperty, "source property was expecting an object but is null.");
+
+					assertNotNull(sourceProperty.toString(), "source property toString() returned null.");
+
+					String value = sourceProperty.toString();
 					if (resolved.equals(value)) {
 						log.info(name + "=" + resolved);
 					}

src/test/java/org/springframework/samples/petclinic/model/ValidatorTests.java

@@ -53,7 +53,7 @@ class ValidatorTests {
 
 		assertThat(constraintViolations).hasSize(1);
 		ConstraintViolation<Person> violation = constraintViolations.iterator().next();
-		assertThat(violation.getPropertyPath().toString()).isEqualTo("firstName");
+		assertThat(violation.getPropertyPath()).hasToString("firstName");
 		assertThat(violation.getMessage()).isEqualTo("must not be blank");
 	}
 

src/test/java/org/springframework/samples/petclinic/owner/OwnerControllerTests.java

@@ -16,43 +16,44 @@
 
 package org.springframework.samples.petclinic.owner;
 
+import org.assertj.core.util.Lists;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.condition.DisabledInNativeImage;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.Pageable;
+import org.springframework.test.context.aot.DisabledInAotMode;
+import org.springframework.test.context.bean.override.mockito.MockitoBean;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+import java.time.LocalDate;
+import java.util.Optional;
+
 import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.greaterThan;
+import static org.hamcrest.Matchers.hasItem;
 import static org.hamcrest.Matchers.hasProperty;
+import static org.hamcrest.Matchers.hasSize;
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.not;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.when;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.model;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.view;
-
-import java.time.LocalDate;
-import java.util.List;
-
-import org.assertj.core.util.Lists;
-import org.hamcrest.BaseMatcher;
-import org.hamcrest.Description;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.condition.DisabledInNativeImage;
-import org.mockito.Mockito;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.PageImpl;
-import org.springframework.data.domain.Pageable;
-import org.springframework.test.context.aot.DisabledInAotMode;
-import org.springframework.test.web.servlet.MockMvc;
 
 /**
  * Test class for {@link OwnerController}
  *
  * @author Colin But
+ * @author Wick Dynex
  */
 @WebMvcTest(OwnerController.class)
 @DisabledInNativeImage
@@ -64,7 +65,7 @@ class OwnerControllerTests {
 	@Autowired
 	private MockMvc mockMvc;
 
-	@MockBean
+	@MockitoBean
 	private OwnerRepository owners;
 
 	private Owner george() {
@@ -84,18 +85,18 @@ class OwnerControllerTests {
 		george.addPet(max);
 		max.setId(1);
 		return george;
-	};
+	}
 
 	@BeforeEach
 	void setup() {
 
 		Owner george = george();
-		given(this.owners.findByLastName(eq("Franklin"), any(Pageable.class)))
+		given(this.owners.findByLastNameStartingWith(eq("Franklin"), any(Pageable.class)))
-			.willReturn(new PageImpl<Owner>(Lists.newArrayList(george)));
+			.willReturn(new PageImpl<>(Lists.newArrayList(george)));
 
-		given(this.owners.findAll(any(Pageable.class))).willReturn(new PageImpl<Owner>(Lists.newArrayList(george)));
+		given(this.owners.findAll(any(Pageable.class))).willReturn(new PageImpl<>(Lists.newArrayList(george)));
 
-		given(this.owners.findById(TEST_OWNER_ID)).willReturn(george);
+		given(this.owners.findById(TEST_OWNER_ID)).willReturn(Optional.of(george));
 		Visit visit = new Visit();
 		visit.setDate(LocalDate.now());
 		george.getPet("Max").getVisits().add(visit);
@@ -117,7 +118,7 @@ class OwnerControllerTests {
 				.param("lastName", "Bloggs")
 				.param("address", "123 Caramel Street")
 				.param("city", "London")
-				.param("telephone", "01316761638"))
+				.param("telephone", "1316761638"))
 			.andExpect(status().is3xxRedirection());
 	}
 
@@ -142,15 +143,15 @@ class OwnerControllerTests {
 
 	@Test
 	void testProcessFindFormSuccess() throws Exception {
-		Page<Owner> tasks = new PageImpl<Owner>(Lists.newArrayList(george(), new Owner()));
+		Page<Owner> tasks = new PageImpl<>(Lists.newArrayList(george(), new Owner()));
-		Mockito.when(this.owners.findByLastName(anyString(), any(Pageable.class))).thenReturn(tasks);
+		when(this.owners.findByLastNameStartingWith(anyString(), any(Pageable.class))).thenReturn(tasks);
 		mockMvc.perform(get("/owners?page=1")).andExpect(status().isOk()).andExpect(view().name("owners/ownersList"));
 	}
 
 	@Test
 	void testProcessFindFormByLastName() throws Exception {
-		Page<Owner> tasks = new PageImpl<Owner>(Lists.newArrayList(george()));
+		Page<Owner> tasks = new PageImpl<>(Lists.newArrayList(george()));
-		Mockito.when(this.owners.findByLastName(eq("Franklin"), any(Pageable.class))).thenReturn(tasks);
+		when(this.owners.findByLastNameStartingWith(eq("Franklin"), any(Pageable.class))).thenReturn(tasks);
 		mockMvc.perform(get("/owners?page=1").param("lastName", "Franklin"))
 			.andExpect(status().is3xxRedirection())
 			.andExpect(view().name("redirect:/owners/" + TEST_OWNER_ID));
@@ -158,8 +159,8 @@ class OwnerControllerTests {
 
 	@Test
 	void testProcessFindFormNoOwnersFound() throws Exception {
-		Page<Owner> tasks = new PageImpl<Owner>(Lists.newArrayList());
+		Page<Owner> tasks = new PageImpl<>(Lists.newArrayList());
-		Mockito.when(this.owners.findByLastName(eq("Unknown Surname"), any(Pageable.class))).thenReturn(tasks);
+		when(this.owners.findByLastNameStartingWith(eq("Unknown Surname"), any(Pageable.class))).thenReturn(tasks);
 		mockMvc.perform(get("/owners?page=1").param("lastName", "Unknown Surname"))
 			.andExpect(status().isOk())
 			.andExpect(model().attributeHasFieldErrors("owner", "lastName"))
@@ -188,7 +189,7 @@ class OwnerControllerTests {
 				.param("lastName", "Bloggs")
 				.param("address", "123 Caramel Street")
 				.param("city", "London")
-				.param("telephone", "01616291589"))
+				.param("telephone", "1616291589"))
 			.andExpect(status().is3xxRedirection())
 			.andExpect(view().name("redirect:/owners/{ownerId}"));
 	}
@@ -224,25 +225,29 @@ class OwnerControllerTests {
 			.andExpect(model().attribute("owner", hasProperty("city", is("Madison"))))
 			.andExpect(model().attribute("owner", hasProperty("telephone", is("6085551023"))))
 			.andExpect(model().attribute("owner", hasProperty("pets", not(empty()))))
-			.andExpect(model().attribute("owner", hasProperty("pets", new BaseMatcher<List<Pet>>() {
+			.andExpect(model().attribute("owner",
-
+					hasProperty("pets", hasItem(hasProperty("visits", hasSize(greaterThan(0)))))))
-				@Override
-				public boolean matches(Object item) {
-					@SuppressWarnings("unchecked")
-					List<Pet> pets = (List<Pet>) item;
-					Pet pet = pets.get(0);
-					if (pet.getVisits().isEmpty()) {
-						return false;
-					}
-					return true;
-				}
-
-				@Override
-				public void describeTo(Description description) {
-					description.appendText("Max did not have any visits");
-				}
-			})))
 			.andExpect(view().name("owners/ownerDetails"));
 	}
 
+	@Test
+	public void testProcessUpdateOwnerFormWithIdMismatch() throws Exception {
+		int pathOwnerId = 1;
+
+		Owner owner = new Owner();
+		owner.setId(2);
+		owner.setFirstName("John");
+		owner.setLastName("Doe");
+		owner.setAddress("Center Street");
+		owner.setCity("New York");
+		owner.setTelephone("0123456789");
+
+		when(owners.findById(pathOwnerId)).thenReturn(Optional.of(owner));
+
+		mockMvc.perform(MockMvcRequestBuilders.post("/owners/{ownerId}/edit", pathOwnerId).flashAttr("owner", owner))
+			.andExpect(status().is3xxRedirection())
+			.andExpect(redirectedUrl("/owners/" + pathOwnerId + "/edit"))
+			.andExpect(flash().attributeExists("error"));
+	}
+
 }

src/test/java/org/springframework/samples/petclinic/owner/PetControllerTests.java

@@ -18,16 +18,20 @@ package org.springframework.samples.petclinic.owner;
 
 import org.assertj.core.util.Lists;
 import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledInNativeImage;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.FilterType;
 import org.springframework.test.context.aot.DisabledInAotMode;
+import org.springframework.test.context.bean.override.mockito.MockitoBean;
 import org.springframework.test.web.servlet.MockMvc;
 
+import java.time.LocalDate;
+import java.util.Optional;
+
 import static org.mockito.BDDMockito.given;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
@@ -39,6 +43,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
  * Test class for the {@link PetController}
  *
  * @author Colin But
+ * @author Wick Dynex
  */
 @WebMvcTest(value = PetController.class,
 		includeFilters = @ComponentScan.Filter(value = PetTypeFormatter.class, type = FilterType.ASSIGNABLE_TYPE))
@@ -53,7 +58,7 @@ class PetControllerTests {
 	@Autowired
 	private MockMvc mockMvc;
 
-	@MockBean
+	@MockitoBean
 	private OwnerRepository owners;
 
 	@BeforeEach
@@ -62,11 +67,17 @@ class PetControllerTests {
 		cat.setId(3);
 		cat.setName("hamster");
 		given(this.owners.findPetTypes()).willReturn(Lists.newArrayList(cat));
+
 		Owner owner = new Owner();
 		Pet pet = new Pet();
+		Pet dog = new Pet();
 		owner.addPet(pet);
+		owner.addPet(dog);
 		pet.setId(TEST_PET_ID);
-		given(this.owners.findById(TEST_OWNER_ID)).willReturn(owner);
+		dog.setId(TEST_PET_ID + 1);
+		pet.setName("petty");
+		dog.setName("doggy");
+		given(this.owners.findById(TEST_OWNER_ID)).willReturn(Optional.of(owner));
 	}
 
 	@Test
@@ -87,8 +98,37 @@ class PetControllerTests {
 			.andExpect(view().name("redirect:/owners/{ownerId}"));
 	}
 
+	@Nested
+	class ProcessCreationFormHasErrors {
+
 		@Test
-	void testProcessCreationFormHasErrors() throws Exception {
+		void testProcessCreationFormWithBlankName() throws Exception {
+			mockMvc
+				.perform(post("/owners/{ownerId}/pets/new", TEST_OWNER_ID).param("name", "\t \n")
+					.param("birthDate", "2015-02-12"))
+				.andExpect(model().attributeHasNoErrors("owner"))
+				.andExpect(model().attributeHasErrors("pet"))
+				.andExpect(model().attributeHasFieldErrors("pet", "name"))
+				.andExpect(model().attributeHasFieldErrorCode("pet", "name", "required"))
+				.andExpect(status().isOk())
+				.andExpect(view().name("pets/createOrUpdatePetForm"));
+		}
+
+		@Test
+		void testProcessCreationFormWithDuplicateName() throws Exception {
+			mockMvc
+				.perform(post("/owners/{ownerId}/pets/new", TEST_OWNER_ID).param("name", "petty")
+					.param("birthDate", "2015-02-12"))
+				.andExpect(model().attributeHasNoErrors("owner"))
+				.andExpect(model().attributeHasErrors("pet"))
+				.andExpect(model().attributeHasFieldErrors("pet", "name"))
+				.andExpect(model().attributeHasFieldErrorCode("pet", "name", "duplicate"))
+				.andExpect(status().isOk())
+				.andExpect(view().name("pets/createOrUpdatePetForm"));
+		}
+
+		@Test
+		void testProcessCreationFormWithMissingPetType() throws Exception {
 			mockMvc
 				.perform(post("/owners/{ownerId}/pets/new", TEST_OWNER_ID).param("name", "Betty")
 					.param("birthDate", "2015-02-12"))
@@ -100,6 +140,22 @@ class PetControllerTests {
 				.andExpect(view().name("pets/createOrUpdatePetForm"));
 		}
 
+		@Test
+		void testProcessCreationFormWithInvalidBirthDate() throws Exception {
+			LocalDate currentDate = LocalDate.now();
+			String futureBirthDate = currentDate.plusMonths(1).toString();
+
+			mockMvc
+				.perform(post("/owners/{ownerId}/pets/new", TEST_OWNER_ID).param("name", "Betty")
+					.param("birthDate", futureBirthDate))
+				.andExpect(model().attributeHasNoErrors("owner"))
+				.andExpect(model().attributeHasErrors("pet"))
+				.andExpect(model().attributeHasFieldErrors("pet", "birthDate"))
+				.andExpect(model().attributeHasFieldErrorCode("pet", "birthDate", "typeMismatch.birthDate"))
+				.andExpect(status().isOk())
+				.andExpect(view().name("pets/createOrUpdatePetForm"));
+		}
+
 		@Test
 		void testInitUpdateForm() throws Exception {
 			mockMvc.perform(get("/owners/{ownerId}/pets/{petId}/edit", TEST_OWNER_ID, TEST_PET_ID))
@@ -108,6 +164,8 @@ class PetControllerTests {
 				.andExpect(view().name("pets/createOrUpdatePetForm"));
 		}
 
+	}
+
 	@Test
 	void testProcessUpdateFormSuccess() throws Exception {
 		mockMvc
@@ -118,15 +176,33 @@ class PetControllerTests {
 			.andExpect(view().name("redirect:/owners/{ownerId}"));
 	}
 
+	@Nested
+	class ProcessUpdateFormHasErrors {
+
 		@Test
-	void testProcessUpdateFormHasErrors() throws Exception {
+		void testProcessUpdateFormWithInvalidBirthDate() throws Exception {
 			mockMvc
-			.perform(post("/owners/{ownerId}/pets/{petId}/edit", TEST_OWNER_ID, TEST_PET_ID).param("name", "Betty")
+				.perform(post("/owners/{ownerId}/pets/{petId}/edit", TEST_OWNER_ID, TEST_PET_ID).param("name", " ")
 					.param("birthDate", "2015/02/12"))
 				.andExpect(model().attributeHasNoErrors("owner"))
 				.andExpect(model().attributeHasErrors("pet"))
-			.andExpect(status().isOk())
+				.andExpect(model().attributeHasFieldErrors("pet", "birthDate"))
+				.andExpect(model().attributeHasFieldErrorCode("pet", "birthDate", "typeMismatch"))
 				.andExpect(view().name("pets/createOrUpdatePetForm"));
 		}
 
+		@Test
+		void testProcessUpdateFormWithBlankName() throws Exception {
+			mockMvc
+				.perform(post("/owners/{ownerId}/pets/{petId}/edit", TEST_OWNER_ID, TEST_PET_ID).param("name", "  ")
+					.param("birthDate", "2015-02-12"))
+				.andExpect(model().attributeHasNoErrors("owner"))
+				.andExpect(model().attributeHasErrors("pet"))
+				.andExpect(model().attributeHasFieldErrors("pet", "name"))
+				.andExpect(model().attributeHasFieldErrorCode("pet", "name", "required"))
+				.andExpect(view().name("pets/createOrUpdatePetForm"));
+		}
+
+	}
+
 }

src/test/java/org/springframework/samples/petclinic/owner/PetTypeFormatterTests.java

@@ -68,7 +68,7 @@ class PetTypeFormatterTests {
 	}
 
 	@Test
-	void shouldThrowParseException() throws ParseException {
+	void shouldThrowParseException() {
 		given(this.pets.findPetTypes()).willReturn(makePetTypes());
 		Assertions.assertThrows(ParseException.class, () -> {
 			petTypeFormatter.parse("Fish", Locale.ENGLISH);

src/test/java/org/springframework/samples/petclinic/owner/PetValidatorTests.java

@@ -0,0 +1,117 @@
+/*
+ * Copyright 2012-2024 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.samples.petclinic.owner;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Nested;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.condition.DisabledInNativeImage;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.validation.Errors;
+import org.springframework.validation.MapBindingResult;
+
+import java.time.LocalDate;
+import java.util.HashMap;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+/**
+ * Test class for {@link PetValidator}
+ *
+ * @author Wick Dynex
+ */
+@ExtendWith(MockitoExtension.class)
+@DisabledInNativeImage
+public class PetValidatorTests {
+
+	private PetValidator petValidator;
+
+	private Pet pet;
+
+	private PetType petType;
+
+	private Errors errors;
+
+	private static final String petName = "Buddy";
+
+	private static final String petTypeName = "Dog";
+
+	private static final LocalDate petBirthDate = LocalDate.of(1990, 1, 1);
+
+	@BeforeEach
+	void setUp() {
+		petValidator = new PetValidator();
+		pet = new Pet();
+		petType = new PetType();
+		errors = new MapBindingResult(new HashMap<>(), "pet");
+	}
+
+	@Test
+	void testValidate() {
+		petType.setName(petTypeName);
+		pet.setName(petName);
+		pet.setType(petType);
+		pet.setBirthDate(petBirthDate);
+
+		petValidator.validate(pet, errors);
+
+		assertFalse(errors.hasErrors());
+	}
+
+	@Nested
+	class ValidateHasErrors {
+
+		@Test
+		void testValidateWithInvalidPetName() {
+			petType.setName(petTypeName);
+			pet.setName("");
+			pet.setType(petType);
+			pet.setBirthDate(petBirthDate);
+
+			petValidator.validate(pet, errors);
+
+			assertTrue(errors.hasFieldErrors("name"));
+		}
+
+		@Test
+		void testValidateWithInvalidPetType() {
+			pet.setName(petName);
+			pet.setType(null);
+			pet.setBirthDate(petBirthDate);
+
+			petValidator.validate(pet, errors);
+
+			assertTrue(errors.hasFieldErrors("type"));
+		}
+
+		@Test
+		void testValidateWithInvalidBirthDate() {
+			petType.setName(petTypeName);
+			pet.setName(petName);
+			pet.setType(petType);
+			pet.setBirthDate(null);
+
+			petValidator.validate(pet, errors);
+
+			assertTrue(errors.hasFieldErrors("birthDate"));
+		}
+
+	}
+
+}

src/test/java/org/springframework/samples/petclinic/owner/VisitControllerTests.java

@@ -28,14 +28,17 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledInNativeImage;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.test.context.aot.DisabledInAotMode;
+import org.springframework.test.context.bean.override.mockito.MockitoBean;
 import org.springframework.test.web.servlet.MockMvc;
 
+import java.util.Optional;
+
 /**
  * Test class for {@link VisitController}
  *
  * @author Colin But
+ * @author Wick Dynex
  */
 @WebMvcTest(VisitController.class)
 @DisabledInNativeImage
@@ -49,7 +52,7 @@ class VisitControllerTests {
 	@Autowired
 	private MockMvc mockMvc;
 
-	@MockBean
+	@MockitoBean
 	private OwnerRepository owners;
 
 	@BeforeEach
@@ -58,7 +61,7 @@ class VisitControllerTests {
 		Pet pet = new Pet();
 		owner.addPet(pet);
 		pet.setId(TEST_PET_ID);
-		given(this.owners.findById(TEST_OWNER_ID)).willReturn(owner);
+		given(this.owners.findById(TEST_OWNER_ID)).willReturn(Optional.of(owner));
 	}
 
 	@Test

src/test/java/org/springframework/samples/petclinic/service/ClinicServiceTests.java

@@ -20,13 +20,13 @@ import static org.assertj.core.api.Assertions.assertThat;
 
 import java.time.LocalDate;
 import java.util.Collection;
+import java.util.Optional;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
 import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase.Replace;
 import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
-import org.springframework.context.annotation.ComponentScan;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.samples.petclinic.owner.Owner;
@@ -36,7 +36,6 @@ import org.springframework.samples.petclinic.owner.PetType;
 import org.springframework.samples.petclinic.owner.Visit;
 import org.springframework.samples.petclinic.vet.Vet;
 import org.springframework.samples.petclinic.vet.VetRepository;
-import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 /**
@@ -67,7 +66,7 @@ import org.springframework.transaction.annotation.Transactional;
  * @author Michael Isvy
  * @author Dave Syer
  */
-@DataJpaTest(includeFilters = @ComponentScan.Filter(Service.class))
+@DataJpaTest
 // Ensure that if the mysql profile is active we connect to the real database:
 @AutoConfigureTestDatabase(replace = Replace.NONE)
 // @TestPropertySource("/application-postgres.properties")
@@ -83,16 +82,18 @@ class ClinicServiceTests {
 
 	@Test
 	void shouldFindOwnersByLastName() {
-		Page<Owner> owners = this.owners.findByLastName("Davis", pageable);
+		Page<Owner> owners = this.owners.findByLastNameStartingWith("Davis", pageable);
 		assertThat(owners).hasSize(2);
 
-		owners = this.owners.findByLastName("Daviss", pageable);
+		owners = this.owners.findByLastNameStartingWith("Daviss", pageable);
 		assertThat(owners).isEmpty();
 	}
 
 	@Test
 	void shouldFindSingleOwnerWithPet() {
-		Owner owner = this.owners.findById(1);
+		Optional<Owner> optionalOwner = this.owners.findById(1);
+		assertThat(optionalOwner).isPresent();
+		Owner owner = optionalOwner.get();
 		assertThat(owner.getLastName()).startsWith("Franklin");
 		assertThat(owner.getPets()).hasSize(1);
 		assertThat(owner.getPets().get(0).getType()).isNotNull();
@@ -102,7 +103,7 @@ class ClinicServiceTests {
 	@Test
 	@Transactional
 	void shouldInsertOwner() {
-		Page<Owner> owners = this.owners.findByLastName("Schultz", pageable);
+		Page<Owner> owners = this.owners.findByLastNameStartingWith("Schultz", pageable);
 		int found = (int) owners.getTotalElements();
 
 		Owner owner = new Owner();
@@ -112,16 +113,18 @@ class ClinicServiceTests {
 		owner.setCity("Wollongong");
 		owner.setTelephone("4444444444");
 		this.owners.save(owner);
-		assertThat(owner.getId().longValue()).isNotEqualTo(0);
+		assertThat(owner.getId()).isNotZero();
 
-		owners = this.owners.findByLastName("Schultz", pageable);
+		owners = this.owners.findByLastNameStartingWith("Schultz", pageable);
 		assertThat(owners.getTotalElements()).isEqualTo(found + 1);
 	}
 
 	@Test
 	@Transactional
 	void shouldUpdateOwner() {
-		Owner owner = this.owners.findById(1);
+		Optional<Owner> optionalOwner = this.owners.findById(1);
+		assertThat(optionalOwner).isPresent();
+		Owner owner = optionalOwner.get();
 		String oldLastName = owner.getLastName();
 		String newLastName = oldLastName + "X";
 
@@ -129,7 +132,9 @@ class ClinicServiceTests {
 		this.owners.save(owner);
 
 		// retrieving new name from database
-		owner = this.owners.findById(1);
+		optionalOwner = this.owners.findById(1);
+		assertThat(optionalOwner).isPresent();
+		owner = optionalOwner.get();
 		assertThat(owner.getLastName()).isEqualTo(newLastName);
 	}
 
@@ -146,7 +151,10 @@ class ClinicServiceTests {
 	@Test
 	@Transactional
 	void shouldInsertPetIntoDatabaseAndGenerateId() {
-		Owner owner6 = this.owners.findById(6);
+		Optional<Owner> optionalOwner = this.owners.findById(6);
+		assertThat(optionalOwner).isPresent();
+		Owner owner6 = optionalOwner.get();
+
 		int found = owner6.getPets().size();
 
 		Pet pet = new Pet();
@@ -155,12 +163,14 @@ class ClinicServiceTests {
 		pet.setType(EntityUtils.getById(types, PetType.class, 2));
 		pet.setBirthDate(LocalDate.now());
 		owner6.addPet(pet);
-		assertThat(owner6.getPets().size()).isEqualTo(found + 1);
+		assertThat(owner6.getPets()).hasSize(found + 1);
 
 		this.owners.save(owner6);
 
-		owner6 = this.owners.findById(6);
+		optionalOwner = this.owners.findById(6);
-		assertThat(owner6.getPets().size()).isEqualTo(found + 1);
+		assertThat(optionalOwner).isPresent();
+		owner6 = optionalOwner.get();
+		assertThat(owner6.getPets()).hasSize(found + 1);
 		// checks that id has been generated
 		pet = owner6.getPet("bowser");
 		assertThat(pet.getId()).isNotNull();
@@ -168,8 +178,11 @@ class ClinicServiceTests {
 
 	@Test
 	@Transactional
-	void shouldUpdatePetName() throws Exception {
+	void shouldUpdatePetName() {
-		Owner owner6 = this.owners.findById(6);
+		Optional<Owner> optionalOwner = this.owners.findById(6);
+		assertThat(optionalOwner).isPresent();
+		Owner owner6 = optionalOwner.get();
+
 		Pet pet7 = owner6.getPet(7);
 		String oldName = pet7.getName();
 
@@ -177,7 +190,9 @@ class ClinicServiceTests {
 		pet7.setName(newName);
 		this.owners.save(owner6);
 
-		owner6 = this.owners.findById(6);
+		optionalOwner = this.owners.findById(6);
+		assertThat(optionalOwner).isPresent();
+		owner6 = optionalOwner.get();
 		pet7 = owner6.getPet(7);
 		assertThat(pet7.getName()).isEqualTo(newName);
 	}
@@ -196,7 +211,10 @@ class ClinicServiceTests {
 	@Test
 	@Transactional
 	void shouldAddNewVisitForPet() {
-		Owner owner6 = this.owners.findById(6);
+		Optional<Owner> optionalOwner = this.owners.findById(6);
+		assertThat(optionalOwner).isPresent();
+		Owner owner6 = optionalOwner.get();
+
 		Pet pet7 = owner6.getPet(7);
 		int found = pet7.getVisits().size();
 		Visit visit = new Visit();
@@ -205,16 +223,17 @@ class ClinicServiceTests {
 		owner6.addVisit(pet7.getId(), visit);
 		this.owners.save(owner6);
 
-		owner6 = this.owners.findById(6);
-
 		assertThat(pet7.getVisits()) //
 			.hasSize(found + 1) //
 			.allMatch(value -> value.getId() != null);
 	}
 
 	@Test
-	void shouldFindVisitsByPetId() throws Exception {
+	void shouldFindVisitsByPetId() {
-		Owner owner6 = this.owners.findById(6);
+		Optional<Owner> optionalOwner = this.owners.findById(6);
+		assertThat(optionalOwner).isPresent();
+		Owner owner6 = optionalOwner.get();
+
 		Pet pet7 = owner6.getPet(7);
 		Collection<Visit> visits = pet7.getVisits();
 

src/test/java/org/springframework/samples/petclinic/system/CrashControllerIntegrationTests.java

@@ -35,6 +35,7 @@ import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.RequestEntity;
 import org.springframework.http.ResponseEntity;
@@ -68,10 +69,10 @@ class CrashControllerIntegrationTests {
 				new ParameterizedTypeReference<Map<String, Object>>() {
 				});
 		assertThat(resp).isNotNull();
-		assertThat(resp.getStatusCode().is5xxServerError());
+		assertThat(resp.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
-		assertThat(resp.getBody().containsKey("timestamp"));
+		assertThat(resp.getBody()).containsKey("timestamp");
-		assertThat(resp.getBody().containsKey("status"));
+		assertThat(resp.getBody()).containsKey("status");
-		assertThat(resp.getBody().containsKey("error"));
+		assertThat(resp.getBody()).containsKey("error");
 		assertThat(resp.getBody()).containsEntry("message",
 				"Expected: controller used to showcase what happens when an exception is thrown");
 		assertThat(resp.getBody()).containsEntry("path", "/oups");
@@ -84,7 +85,7 @@ class CrashControllerIntegrationTests {
 		ResponseEntity<String> resp = rest.exchange("http://localhost:" + port + "/oups", HttpMethod.GET,
 				new HttpEntity<>(headers), String.class);
 		assertThat(resp).isNotNull();
-		assertThat(resp.getStatusCode().is5xxServerError());
+		assertThat(resp.getStatusCode()).isEqualTo(HttpStatus.INTERNAL_SERVER_ERROR);
 		assertThat(resp.getBody()).isNotNull();
 		// html:
 		assertThat(resp.getBody()).containsSubsequence("<body>", "<h2>", "Something happened...", "</h2>", "<p>",

src/test/java/org/springframework/samples/petclinic/system/CrashControllerTests.java

@@ -16,11 +16,10 @@
 
 package org.springframework.samples.petclinic.system;
 
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertThrows;
-
 import org.junit.jupiter.api.Test;
 
+import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
+
 /**
  * Test class for {@link CrashController}
  *
@@ -31,16 +30,12 @@ import org.junit.jupiter.api.Test;
 // luck ((plain(st) UNIT test)! :)
 class CrashControllerTests {
 
-	CrashController testee = new CrashController();
+	final CrashController testee = new CrashController();
 
 	@Test
-	void testTriggerException() throws Exception {
+	void testTriggerException() {
-		RuntimeException thrown = assertThrows(RuntimeException.class, () -> {
+		assertThatExceptionOfType(RuntimeException.class).isThrownBy(() -> testee.triggerException())
-			testee.triggerException();
+			.withMessageContaining("Expected: controller used to showcase what happens when an exception is thrown");
-		});
-
-		assertEquals("Expected: controller used to showcase what happens when an exception is thrown",
-				thrown.getMessage());
 	}
 
 }

src/test/java/org/springframework/samples/petclinic/vet/VetControllerTests.java

@@ -22,11 +22,11 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.condition.DisabledInNativeImage;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.data.domain.PageImpl;
 import org.springframework.data.domain.Pageable;
 import org.springframework.http.MediaType;
 import org.springframework.test.context.aot.DisabledInAotMode;
+import org.springframework.test.context.bean.override.mockito.MockitoBean;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.ResultActions;
 import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
@@ -48,7 +48,7 @@ class VetControllerTests {
 	@Autowired
 	private MockMvc mockMvc;
 
-	@MockBean
+	@MockitoBean
 	private VetRepository vets;
 
 	private Vet james() {

src/test/jmeter/petclinic_test_plan.jmx

@@ -156,8 +156,7 @@
           <stringProp name="HTTPSampler.response_timeout"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/webjars/bootstrap/dist/js/bootstrap.bundle.min.js</stringProp>
-            ${CONTEXT_WEB}/webjars/bootstrap/5.3.2/dist/js/bootstrap.bundle.min.js</stringProp>
           <stringProp name="HTTPSampler.method">GET</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
@@ -420,8 +419,7 @@
           <stringProp name="HTTPSampler.port"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
-            ${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
           <stringProp name="HTTPSampler.method">GET</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
@@ -458,8 +456,7 @@
           <stringProp name="HTTPSampler.port"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
-            ${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
           <stringProp name="HTTPSampler.method">POST</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>