struts-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Musachy Barroso (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (WW-3244) ArrayIndexOutOfBoundsException in struts 2.1.6 convention plugin
Date Wed, 16 Sep 2009 23:23:33 GMT

     [ https://issues.apache.org/struts/browse/WW-3244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Musachy Barroso resolved WW-3244.
---------------------------------

    Resolution: Won't Fix

this is related to how the convention plugin build the action name, anything before "Action"
becomes the action name, so an action cannot be called "Action". I will fix the code to throw
an exception but there is nothing else that can be done in that case.

> ArrayIndexOutOfBoundsException in struts 2.1.6 convention plugin
> ----------------------------------------------------------------
>
>                 Key: WW-3244
>                 URL: https://issues.apache.org/struts/browse/WW-3244
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Convention
>    Affects Versions: 2.1.6
>         Environment: struts 2.1.6 convention plugin
> apache-tomcat-5.5.28
> jdk1.6.0_16
>  
>            Reporter: Emilio Liang
>            Assignee: Musachy Barroso
>             Fix For: 2.1.8
>
>
> When put the self defined Action which extends  ActionSupport in the com.emilio.ba.actions
package together with other Action classes which extends com.emilio.ba.actions.Action, will
get a Exception and Application can't start.But when put  com.emilio.ba.actions.Action into
other package ,this error disappear
> =============================================
> 2009-9-12 23:55:57 org.apache.catalina.core.StandardContext filterStart
> severity: Exception starting filter struts2
> java.lang.ArrayIndexOutOfBoundsException: 0
> 	at org.apache.struts2.convention.SEOActionNameBuilder.build(SEOActionNameBuilder.java:69)
> 	at org.apache.struts2.convention.PackageBasedActionConfigBuilder.determineActionName(PackageBasedActionConfigBuilder.java:601)
> 	at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildConfiguration(PackageBasedActionConfigBuilder.java:445)
> 	at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:278)
> 	at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:52)
> 	at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:200)
> 	at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> 	at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:360)
> 	at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:403)
> 	at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69)
> 	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:48)
> 	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:221)
> 	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:302)
> 	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:78)
> 	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3666)
> 	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4258)
> 	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
> 	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
> 	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
> 	at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626)
> 	at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553)
> 	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
> 	at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1150)
> 	at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> 	at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
> 	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
> 	at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
> 	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
> 	at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
> 	at org.apache.catalina.core.StandardService.start(StandardService.java:448)
> 	at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
> 	at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
> 	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:597)
> 	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
> 	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
> =============================================
> package com.emilio.ba.actions;
> import com.opensymphony.xwork2.ActionSupport;
> public class Action extends ActionSupport{
>     private static final long serialVersionUID = -8137741914987527857L;
>     public static final String ADD = "add"; 
>     public static final String EDIT = "edit";
>     public static final String SAVE = "save";
>     public static final String LIST = "list";
>     public static final String SHOW = "show";
>     public static final String DEL = "del";
>     public static final String CHAIN = "chain";
> }
> ================================================
> @Namespace("/menu")
> @InterceptorRefs({
>     @InterceptorRef("defaultStack")
> })
> public class MenuAction extends com.emilio.ba.actions.Action {
> .....................
> }
> =================================================

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message