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https://issues.apache.org/jira/browse/WW-4294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lukasz Lenart closed WW-4294.
-----------------------------
> Struts 2.3.16 Convention plugin failed on Tomcat 8.0.3 with JDK 1.7.0_51
> ------------------------------------------------------------------------
>
> Key: WW-4294
> URL: https://issues.apache.org/jira/browse/WW-4294
> Project: Struts 2
> Issue Type: Bug
> Components: Annotations
> Affects Versions: 2.3.16
> Environment: Windows 8.1 x64
> Oracle/Sun JDK 1.7.0_51 (x64)
> Tomcat 7.0.52 (x64) << works
> Tomcat 8.0.3 (x64) << failed with HTTP 404
> Reporter: Tommy Pham
> Assignee: Lukasz Lenart
> Labels: patch
>
> Used Annotations tutorial at:
> https://cwiki.apache.org/confluence/display/WW/Struts+2+Annotations
> But adapted to use Log4j 2 instead.
> Sample project:
> https://github.com/tommyhp2/struts-annotations
> Failed on Tomcat 8.0.3 with error:
> {noformat}
> 2014-03-02 12:12:56,899 WARN [localhost-startStop-1]
> com.opensymphony.xwork2.util.logging.commons.CommonsLogger - Cannot translate
> url to external form!
> java.lang.NullPointerException
> at com.opensymphony.xwork2.util.finder.UrlSet.load(UrlSet.java:93)
> [UrlSet.class:2.3.16]
> at com.opensymphony.xwork2.util.finder.UrlSet.<init>(UrlSet.java:83)
> [UrlSet.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildUrlSet(PackageBasedActionConfigBuilder.java:415)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.readUrls(PackageBasedActionConfigBuilder.java:410)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:389)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
> [ClasspathPackageProvider.class:2.3.16]
> at
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:268)
> [DefaultConfiguration.class:2.3.16]
> at
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
> [ConfigurationManager.class:2.3.16]
> at
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:445)
> [Dispatcher.class:2.3.16]
> at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:489)
> [Dispatcher.class:2.3.16]
> at
> org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74)
> [InitOperations.class:2.3.16]
> at
> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57)
> [StrutsPrepareAndExecuteFilter.class:2.3.16]
> at
> org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4574)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184)
> [catalina.jar:8.0.3]
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:697)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:976)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1762)
> [catalina.jar:8.0.3]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> [?:1.7.0_51]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [?:1.7.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [?:1.7.0_51]
> at java.lang.Thread.run(Thread.java:744) [?:1.7.0_51]
> 2014-03-02 12:12:56,917 ERROR [localhost-startStop-1]
> com.opensymphony.xwork2.util.logging.commons.CommonsLogger - Unable to scan
> named packages
> java.lang.NullPointerException
> at
> com.opensymphony.xwork2.util.finder.UrlSet.includeClassesUrl(UrlSet.java:193)
> ~[UrlSet.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildUrlSet(PackageBasedActionConfigBuilder.java:442)
> ~[PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.readUrls(PackageBasedActionConfigBuilder.java:410)
> ~[PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:389)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
> [PackageBasedActionConfigBuilder.class:2.3.16]
> at
> org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
> [ClasspathPackageProvider.class:2.3.16]
> at
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:268)
> [DefaultConfiguration.class:2.3.16]
> at
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
> [ConfigurationManager.class:2.3.16]
> at
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:445)
> [Dispatcher.class:2.3.16]
> at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:489)
> [Dispatcher.class:2.3.16]
> at
> org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74)
> [InitOperations.class:2.3.16]
> at
> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57)
> [StrutsPrepareAndExecuteFilter.class:2.3.16]
> at
> org.apache.catalina.core.ApplicationFilterConfig.initFilter(ApplicationFilterConfig.java:279)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:260)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:105)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4574)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5184)
> [catalina.jar:8.0.3]
> at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:697)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:976)
> [catalina.jar:8.0.3]
> at
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1762)
> [catalina.jar:8.0.3]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> [?:1.7.0_51]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> [?:1.7.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [?:1.7.0_51]
> at java.lang.Thread.run(Thread.java:744) [?:1.7.0_51]
> {noformat}
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