#{茶男與藍牌} » Spring

Spring Framework Annotation-based Controller Interceptor Configuration

茶男 — Wed, 13 Jan 2010 04:53:51 +0000

from http://www.scottmurphy.info/spring_framework_annotation_based_controller_interceptors

In order to use interceptors with Annotation-based controllers, you need to configure the DefaultAnnotationHandlerMapping used by the Spring container.

<bean id="annotationMapper" class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"> <property name="interceptors"> <list> <ref bean="myInterceptor1"/> <ref bean="myInterceptor2"/> <ref bean="myInterceptor3"/> </list> </property> </bean> URL Specific Interceptors for Annotation-based controllers

Unfortunately, using the DefaultAnnotationHandlerMapping for interceptors configures the interceptors for all defined [...]

Error page definition in web.xml and Spring

茶男 — Tue, 31 Mar 2009 06:34:52 +0000

#
# for servlet
#
You can find the error page from web.xml as following:

<error-page>
<exception-type>java.lang.Throwable</exception-type>
<location>/WEB-INF/view/error/uncaughtException.jsp</location>
</error-page>

#
# for spring
#
You can find the error page handler in applicationContext.xml

<bean id="defaultExceptionHandlerTemplate" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver" abstract="true">
[...]

Spring ResourceBundleMessageSource Issue

茶男 — Thu, 20 Nov 2008 06:13:39 +0000

Problem:

After configuring messageSource with ResourceBundleMessageSource, messages output by webApplicationContext.getMessage are in wrong language version. But this issue doesn’t appear in spring message tag.

Solution:

Replace ResourceBundleMessageSource with ReloadableResourceBundleMessageSource, add property fallbackToSystemLocale and set to false.

<bean id="messageSource" class="org.springframework.context.support.ReloadableResourceBundleMessageSource"> <property name="fallbackToSystemLocale" value="false"/> <property name="basenames"> <list> <value>classpath:messages</value> </list> </property> </bean>

Refer to: http://day-to-day-stuff.blogspot.com/2008/07/spring-message-resource-weirdness.html