Struts 2 tag does not get invoked inside the JSP result from a REST contoller
class in Websphere 6.1.0.15
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Key: WW-2653
URL: https://issues.apache.org/struts/browse/WW-2653
Project: Struts 2
Issue Type: Bug
Components: Dispatch Filter, Example Applications, Plugin - REST
Affects Versions: 2.1.2, 2.1.1, 2.1.3
Environment: windows, Websphere 6.1.0.15, application uses Struts 2,
Spring 2.5, JP, Hibernate, Struts2-REST plugin and Sitemesh / JSP.
Reporter: Jay
Priority: Blocker
We have a application that uses Struts 2, Spring 2.5, JP, Hibernate,
Struts2-REST plugin and Sitemesh / JSP. We originally used Maven 2 to build
this project and everything worked fine in Jetty and Tomcat!
When we deployed to Websphere we had 2 major issues.
First one is an "Unable to load config class
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor at
interceptor -
wsjar:file:/C:/RAD7/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/struts2-rest-showcaseEAR.ear/struts2-rest-showcase.war/WEB-INF/lib/struts2-core-2.1.3-SNAPSHOT.jar!/struts-default.xml:145:127
probably due to a missing jar, which might be fine if you never plan to use
the validation interceptor"
error even though all other interceptors get loaded and works fine. I have
created a separate jira issue for this and it works fine if i remove this
AnnotationValidationInterceptor from the Struts-default.xml inside
Struts-core.jar and Struts-plugin.xml file inside rest-plugin.jar. I tried
using 2.1.1-SNAPSHOT and 2.1.3-SNAPSHOT.
Then I got a "404- file not found" error for accessing any of the rest
controllers that are deployed in in websphere 6.1 from the Browser. I got a
patch from IBM and that fixed this issue
(http://www-1.ibm.com/support/docview.wss?uid=swg24014758)
However, now I consistently get java.lang.reflect.InvocationTargetException at
(com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java::118).
I can reproduce this error simply by deploying the Struts2-rest-showcase
example application in latest Websphere 6.1.0.15.
One more interesting observation is that when I remove the struts 2 tags from
the JSP, this last exception also goes away and everything works. In my opinion
just the filter chaining and Struts 2 tags in jsp result are not working with
Websphere 6.1
I have included the full exception stack trace for your review:-
[5/21/08 10:23:30:517 EDT] 00000024 ServletWrappe I SRVE0242I:
[struts2-rest-showcaseEAR] [/struts2-rest-showcase] [/orders-editNew.jsp]:
Initialization successful.
[5/21/08 10:23:30:517 EDT] 00000024 ServletWrappe E SRVE0068E: Uncaught
exception thrown in one of the service methods of the servlet:
/orders-editNew.jsp. Exception thrown : java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
at
com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:290)
at
com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:470)
at
com.opensymphony.xwork2.inject.ContainerImpl$6.call(ContainerImpl.java:508)
at
com.opensymphony.xwork2.inject.ContainerImpl$6.call(ContainerImpl.java:507)
at
com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:558)
at
com.opensymphony.xwork2.inject.ContainerImpl.inject(ContainerImpl.java:506)
at
org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:50)
at
com.ibm._jsp._orders_2D_editNew._jspx_meth_s_form_0(_orders_2D_editNew.java:153)
at
com.ibm._jsp._orders_2D_editNew._jspService(_orders_2D_editNew.java:73)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:87)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1074)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1009)
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:118)
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:771)
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:679)
at
com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:539)
at
com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:478)
at
com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:122)
at
com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionServletWrapper.handleRequest(AbstractJSPExtensionServletWrapper.java:225)
at
com.ibm.ws.jsp.webcontainerext.AbstractJSPExtensionProcessor.handleRequest(AbstractJSPExtensionProcessor.java:278)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:321)
at
org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:140)
at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:355)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:259)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:88)
at
com.opensymphony.xwork2.DefaultActionInvocation$1.doProfiling(DefaultActionInvocation.java:230)
at
com.opensymphony.xwork2.DefaultActionInvocation$1.doProfiling(DefaultActionInvocation.java:229)
at
com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTimerStack.java:456)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:227)
at
com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:124)
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