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did some clean up for ViewResolvers configuration

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Mic 2013-02-13 11:22:41 +08:00
parent c5ca72e80b
commit 4ccf1eaa05
2 changed files with 23 additions and 33 deletions
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4
src/main/webapp/WEB-INF/mvc-core-config.xml
View file

@ -23,7 +23,7 @@
(see header.jsp for more details) -->
<mvc:resources mapping="/resources/**" location="/resources/"/>
<!-- uses WebJars so Javascript and CSS libs can be declared as Maven dependencies (we're using it for Bootstrap) -->
<!-- uses WebJars so Javascript and CSS libs can be declared as Maven dependencies (Bootstrap, jQuery...) -->
<mvc:resources mapping="/webjars/**" location="classpath:/META-INF/resources/webjars/"/>
<mvc:view-controller path="/" view-name="welcome"/>
@ -51,7 +51,7 @@
<bean class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">
<!-- view name resolved using bean of type InternalResourceViewResolver (declared in mvc-view-config.xml) -->
<property name="defaultErrorView" value="exception"/> <!-- results into 'WEB-INF/jsp/exception.jsp' -->
<property name="warnLogCategory" value="warn"/>
<property name="warnLogCategory" value="warn"/> <!-- needed otherwise exceptions won't be logged anywhere -->
</bean>
</beans>

46
src/main/webapp/WEB-INF/mvc-view-config.xml
View file

@ -12,51 +12,41 @@
<!--
- This view resolver delegates to the InternalResourceViewResolver and BeanNameViewResolver,
- and uses the requested media type to pick a matching view. When the media type is 'text/html',
- it will delegate to the InternalResourceViewResolver's JstlView, otherwise to the
- BeanNameViewResolver. Note the use of the expression language to refer to the contentType
- property of the vets view bean, setting it to 'application/vnd.springsource.samples.petclinic+xml'.
- The ContentNegotiatingViewResolver delegates to the InternalResourceViewResolver and BeanNameViewResolver,
- and uses the requested media type (determined by the path extension) to pick a matching view.
- When the media type is 'text/html', it will delegate to the InternalResourceViewResolver's JstlView,
- otherwise to the BeanNameViewResolver.
-->
<bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
<property name="contentNegotiationManager" ref="cnManager"/>
<property name="order" value="0"/>
</bean>
<!-- Simple strategy: only path extension is taken into account -->
<bean id="cnManager" class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">
<property name="mediaTypes">
<value>
xml=application/vnd.springsource.samples.petclinic+xml
atom=#{visitList.contentType}
</value>
</property>
<property name="favorPathExtension" value="true"/>
<property name="ignoreAcceptHeader" value="true"/>
</bean>
<!--
- The BeanNameViewResolver is used to pick up the visits view name (below).
- It has the order property set to 2, which means that this will
- be the first view resolver to be used after the delegating content
- negotiating view resolver.
-->
<bean class="org.springframework.web.servlet.view.BeanNameViewResolver" p:order="1"/>
<!--
<!-- Default viewClass: JSTL view (JSP with html output) -->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<!-- Example: a logical view name of 'vets' is mapped to '/WEB-INF/jsp/vets.jsp' -->
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
- This bean configures the 'prefix' and 'suffix' properties of
- InternalResourceViewResolver, which resolves logical view names
- returned by Controllers. For example, a logical view name of "vets"
- will be mapped to "/WEB-INF/jsp/vets.jsp".
-->
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/WEB-INF/jsp/"
p:suffix=".jsp" p:order="2"/>
<!-- Used here for 'xml' and 'atom' views -->
<bean class="org.springframework.web.servlet.view.BeanNameViewResolver" />
<!-- - The AtomView rendering a Atom feed of the visits -->
<!-- Renders an Atom feed of the visits. Used by the BeanNameViewResolver -->
<bean id="visitList" class="org.springframework.samples.petclinic.web.VisitsAtomView"/>
<!-- Renders an XML view. Used by the BeanNameViewResolver -->
<bean id="vets/vetList" class="org.springframework.web.servlet.view.xml.MarshallingView">
<property name="marshaller" ref="marshaller"/>
</bean>
<oxm:jaxb2-marshaller id="marshaller">
<!-- Object-XML mapping declared using annotations inside 'Vets' -->
<oxm:class-to-be-bound name="org.springframework.samples.petclinic.model.Vets"/>
</oxm:jaxb2-marshaller>