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Posted to user@struts.apache.org by Shih Lee <sh...@gmail.com> on 2007/02/05 03:36:28 UTC
Struts 2 and Spring AOP using ProxyFactoryBean
Hello,
I have downloaded struts-blank to play around. I was trying to use Spring
AOP with Struts 2. However, I am getting the following error:
2007-02-04 21:27:17,233 DEBUG AbstractBeanFactory - Bean with name
'helloWorld' is a factory bean
java.lang.IllegalArgumentException: object is not an instance of declaring
class
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
at advice.TimeLoggingInterceptor.invoke(TimeLoggingInterceptor.java:31)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
at
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:354)
at
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:228)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:202)
at
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:177)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ParametersInterceptor.intercept(ParametersInterceptor.java:147)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:80)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:204)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:120)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:59)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:174)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.PrepareInterceptor.intercept(PrepareInterceptor.java:115)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:156)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:124)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:180)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
at
org.apache.struts2.impl.StrutsActionProxy$1.call(StrutsActionProxy.java:27)
at
org.apache.struts2.impl.StrutsActionProxy$1.call(StrutsActionProxy.java:26)
at
org.apache.struts2.impl.RequestContextImpl.callInContext(RequestContextImpl.java:152)
at
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:25)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:330)
at
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:256)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)
Here is my example.xml:
<struts>
<package name="example" namespace="/example" extends="struts-default">
<action name="helloWorld" class="helloWorld">
<result>/example/HelloWorld.jsp</result>
</action>
</struts>
Here is my applicationContext.xml:
<beans default-autowire="autodetect">
<!-- =============================== Interceptors
================================= -->
<bean id="timeLoggingAdvice" class="advice.TimeLoggingInterceptor"/>
<!-- =============================== Advisor
====================================== -->
<bean id="timeLoggingAdvisor"
class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">
<property name="mappedNames">
<list>
<value>execute</value>
</list>
</property>
<property name="advice">
<ref bean="timeLoggingAdvice"/>
</property>
</bean>
<!-- ============================== Spring Beans
================================= -->
<bean id="helloWorld"
class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="proxyInterfaces">
<value>example.IHelloWorld</value>
</property>
<property name="interceptorNames">
<list>
<value>timeLoggingAdvisor</value>
</list>
</property>
<property name="target">
<ref local="helloWorldTarget"/>
</property>
</bean>
<bean id="helloWorldTarget" class="example.HelloWorld"/>
<!--<bean id="helloWorld" class="example.HelloWorld"
singleton="false"/>-->
</beans>
Any help is greatly appreciated!
Thanks,
Lee
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Re: Struts 2 and Spring AOP using ProxyFactoryBean
Posted by Tom Schneider <sc...@gmail.com>.
This is a bug I just fixed in xwork 1.2.x and xwork 2.0.x.
See http://jira.opensymphony.com/browse/XW-465 for details.
Tom
Shih Lee wrote:
> Hello,
>
> I have downloaded struts-blank to play around. I was trying to use Spring
> AOP with Struts 2. However, I am getting the following error:
>
> 2007-02-04 21:27:17,233 DEBUG AbstractBeanFactory - Bean with name
> 'helloWorld' is a factory bean
> java.lang.IllegalArgumentException: object is not an instance of declaring
> class
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:287)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:181)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:148)
> at advice.TimeLoggingInterceptor.invoke(TimeLoggingInterceptor.java:31)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:170)
> at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:176)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:354)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:228)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:202)
> at
> com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:177)
> at
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
> at
> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:86)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:123)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ParametersInterceptor.intercept(ParametersInterceptor.java:147)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:105)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:80)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:204)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:74)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:120)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.interceptor.ProfilingActivationInterceptor.intercept(ProfilingActivationInterceptor.java:59)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:174)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:115)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:143)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.PrepareInterceptor.intercept(PrepareInterceptor.java:115)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:156)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:124)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:180)
> at
> com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:200)
> at
> org.apache.struts2.impl.StrutsActionProxy$1.call(StrutsActionProxy.java:27)
> at
> org.apache.struts2.impl.StrutsActionProxy$1.call(StrutsActionProxy.java:26)
> at
> org.apache.struts2.impl.RequestContextImpl.callInContext(RequestContextImpl.java:152)
> at
> org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:25)
> at
> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:330)
> at
> org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:256)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:595)
>
> Here is my example.xml:
>
> <struts>
>
> <package name="example" namespace="/example" extends="struts-default">
>
> <action name="helloWorld" class="helloWorld">
> <result>/example/HelloWorld.jsp</result>
> </action>
>
> </struts>
>
> Here is my applicationContext.xml:
>
> <beans default-autowire="autodetect">
>
> <!-- =============================== Interceptors
> ================================= -->
> <bean id="timeLoggingAdvice" class="advice.TimeLoggingInterceptor"/>
>
> <!-- =============================== Advisor
> ====================================== -->
> <bean id="timeLoggingAdvisor"
> class="org.springframework.aop.support.NameMatchMethodPointcutAdvisor">
> <property name="mappedNames">
> <list>
> <value>execute</value>
> </list>
> </property>
> <property name="advice">
> <ref bean="timeLoggingAdvice"/>
> </property>
> </bean>
>
> <!-- ============================== Spring Beans
> ================================= -->
> <bean id="helloWorld"
> class="org.springframework.aop.framework.ProxyFactoryBean">
> <property name="proxyInterfaces">
> <value>example.IHelloWorld</value>
> </property>
> <property name="interceptorNames">
> <list>
> <value>timeLoggingAdvisor</value>
> </list>
> </property>
> <property name="target">
> <ref local="helloWorldTarget"/>
> </property>
> </bean>
>
> <bean id="helloWorldTarget" class="example.HelloWorld"/>
>
> <!--<bean id="helloWorld" class="example.HelloWorld"
> singleton="false"/>-->
>
> </beans>
>
> Any help is greatly appreciated!
>
> Thanks,
> Lee
>
>
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Re: Struts 2 and Spring AOP using ProxyFactoryBean
Posted by Shih Lee <sh...@gmail.com>.
Hi again,
Thanks, Tom!
Good suggestion. I have tried it but getting the following exception after
adding CGLIB to the classpath:
2007-02-05 11:35:36,476 ERROR ContextLoader - Context initialization
failed
org.springframework.beans.factory.BeanCreationException: Error creating bean
with name 'helloWorld' defined in ServletContext resource
[/WEB-INF/applicationContext.xml]: Initialization of bean failed; nested
exception is null
org.springframework.aop.framework.adapter.UnknownAdviceTypeException: Advice
object [null] is neither a supported subinterface of
[org.aopalliance.aop.Advice] nor an [org.springframework.aop.Advisor]
at
org.springframework.aop.framework.adapter.DefaultAdvisorAdapterRegistry.getInterceptors(DefaultAdvisorAdapterRegistry.java:81)
at
org.springframework.aop.framework.AdvisorChainFactoryUtils.calculateInterceptorsAndDynamicInterceptionAdvice(AdvisorChainFactoryUtils.java:77)
at
org.springframework.aop.framework.HashMapCachingAdvisorChainFactory.getInterceptorsAndDynamicInterceptionAdvice(HashMapCachingAdvisorChainFactory.java:47)
at
org.springframework.aop.framework.Cglib2AopProxy$ProxyCallbackFilter.accept(Cglib2AopProxy.java:764)
at net.sf.cglib.proxy.Enhancer.emitMethods(Enhancer.java:884)
at net.sf.cglib.proxy.Enhancer.generateClass(Enhancer.java:498)
at
net.sf.cglib.transform.TransformingClassGenerator.generateClass(TransformingClassGenerator.java:33)
at
net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
at
net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:216)
at net.sf.cglib.proxy.Enhancer.createHelper(Enhancer.java:377)
at net.sf.cglib.proxy.Enhancer.create(Enhancer.java:285)
at
org.springframework.aop.framework.Cglib2AopProxy.getProxy(Cglib2AopProxy.java:195)
at
org.springframework.aop.framework.Cglib2AopProxy.getProxy(Cglib2AopProxy.java:147)
at
org.springframework.aop.framework.ProxyFactoryBean.getProxy(ProxyFactoryBean.java:330)
at
org.springframework.aop.framework.ProxyFactoryBean.getSingletonInstance(ProxyFactoryBean.java:285)
at
org.springframework.aop.framework.ProxyFactoryBean.setBeanFactory(ProxyFactoryBean.java:239)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:391)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:233)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getType(AbstractBeanFactory.java:352)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.isBeanTypeMatch(DefaultListableBeanFactory.java:257)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:152)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:206)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:200)
at
org.springframework.beans.factory.BeanFactoryUtils.beansOfTypeIncludingAncestors(BeanFactoryUtils.java:205)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.findMatchingBeans(DefaultListableBeanFactory.java:366)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:916)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:850)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:378)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:233)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:145)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:283)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:313)
at
org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:139)
at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:252)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:190)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:49)
at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4343)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
at org.apache.catalina.core.StandardService.start(StandardService.java:480)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
I haven't used "proxyTargetClass" much through CGLIB but just dynamic proxy
in the jdk (ProxyFactoryBean). I have attached the
TimeLoggingInterceptor.java class and applicationContxt.xml. The rest is the
same in struts-blank sample application.
Thanks,
Lee
http://www.nabble.com/file/6257/TimeLoggingInterceptor.java
TimeLoggingInterceptor.java
http://www.nabble.com/file/6258/applicationContext.xml
applicationContext.xml
Dave Newton-4 wrote:
>
> --- Shih Lee <sh...@gmail.com> wrote:
>> [Spring AOP/S2]
>
> Just out of curiosity, does it work if instead of
> proxying the interface you proxy the class instead,
> like so:
>
> <bean id="helloWorld"
>
> class="org.springframework.aop.framework.ProxyFactoryBean">
> <property name="proxyTargetClass">
> <value>true</value>
> </property>
> <property name="interceptorNames">
> <list>
> <value>timeLoggingAdvisor</value>
> </list>
> </property>
> <property name="target">
> <ref local="helloWorldTarget"/>
> </property>
> </bean>
>
> <bean id="helloWorldTarget"
> class="example.HelloWorld"/>
>
> I haven't tried AOPing an Action interface yet, but I
> can successfully wrap up if I'm doing the class proxy.
> YMMV, and I believe my test was not under Spring 2
> (have not upgraded that app yet).
>
> Dave
>
>
>
>
> ____________________________________________________________________________________
> Be a PS3 game guru.
> Get your game face on with the latest PS3 news and previews at Yahoo!
> Games.
> http://videogames.yahoo.com/platform?platform=120121
>
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Re: Struts 2 and Spring AOP using ProxyFactoryBean
Posted by Dave Newton <ne...@yahoo.com>.
--- Shih Lee <sh...@gmail.com> wrote:
> [Spring AOP/S2]
Just out of curiosity, does it work if instead of
proxying the interface you proxy the class instead,
like so:
<bean id="helloWorld"
class="org.springframework.aop.framework.ProxyFactoryBean">
<property name="proxyTargetClass">
<value>true</value>
</property>
<property name="interceptorNames">
<list>
<value>timeLoggingAdvisor</value>
</list>
</property>
<property name="target">
<ref local="helloWorldTarget"/>
</property>
</bean>
<bean id="helloWorldTarget"
class="example.HelloWorld"/>
I haven't tried AOPing an Action interface yet, but I
can successfully wrap up if I'm doing the class proxy.
YMMV, and I believe my test was not under Spring 2
(have not upgraded that app yet).
Dave
____________________________________________________________________________________
Be a PS3 game guru.
Get your game face on with the latest PS3 news and previews at Yahoo! Games.
http://videogames.yahoo.com/platform?platform=120121
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