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Posted to issues@struts.apache.org by "Henri Yandell (JIRA)" <ji...@apache.org> on 2007/08/09 18:37:18 UTC
[jira] Commented: (STR-3079) Version 1.3.8 breaks JSP/JSTL core
taglib 'forEach' loops
[ https://issues.apache.org/struts/browse/STR-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_41775 ]
Henri Yandell commented on STR-3079:
------------------------------------
I definitely share Paul's unease about javaee.jar being in there, but Robert's evidence that things only became a problem when Struts went from 1.2 to 1.3, and not when Tomcat was upgraded suggest it might not be the problem.
At a guess, javaee.jar contains the servlet and jsp jar contents, which are not meant to be inside the webapp.
The easy test would be to pull the javaee.jar and appsrv-jstl.jar out and put in the jstl.jar and standard.jar (you can get updated ones from http://jakarta.apache.org/taglibs/ - 1.0.6 and 1.1.2 depending on desired JSTL version).
Is appserv-jstl.jar the equivalent of standard.jar? It's not a name I've come across before. From a different container than Tomcat?
> Version 1.3.8 breaks JSP/JSTL core taglib 'forEach' loops
> ---------------------------------------------------------
>
> Key: STR-3079
> URL: https://issues.apache.org/struts/browse/STR-3079
> Project: Struts 1
> Issue Type: Bug
> Components: Taglibs
> Affects Versions: 1.3.8
> Environment: Windows XP Struts/JSP application running in Tomcat 5.5 web container
> Reporter: Robert Garverick
>
> After I upgraded my Struts/JSP application from Struts 1.2 to Struts 1.3.8 (following directions in http://wiki.apache.org/struts/StrutsUpgradeNotes12to13) the JSTL core taglib 'forEach' loops in my JSP pages will no longer compile under Tomcat (see exceptions below). Since the outdated JSTL version 1.0.2 Jar files delivered in the Struts 1.3.8 download (jstl-1.0.2.jar and standard-1.0.2.jar) completely killed my JSP application since they don't even support expression language, I replaced them with the same JSTL 1.1 Jar files from J2EE 5 (appserv-jstl.jar and javaee.jar) that I used successfully under Struts 1.2. Under JSTL 1.1, all of my Struts taglib functions and JSTL taglib functions work fine except for the JSTL core 'forEach' tag. (I also tried newer JSTL Jar files from J2EE 5 update 2 and got the same results). I realize that this seems more like a JSTL than a Struts bug, but the only variable seems to be the Struts upgrade.
> Following are the first two of the series of exception messages I get the first time a JSP page containing a 'forEach' loop is invoked and Tomcat attempts to compile it to a servlet:
> Jul 22, 2007 7:36:46 AM org.apache.catalina.core.ApplicationDispatcher invoke
> SEVERE: Servlet.service() for servlet jsp threw exception
> java.lang.AbstractMethodError: javax.servlet.jsp.PageContext.getELContext()Ljavax/el/ELContext;
> at javax.servlet.jsp.jstl.core.LoopTagSupport.unExposeVariables(LoopTagSupport.java:587)
> at javax.servlet.jsp.jstl.core.LoopTagSupport.doFinally(LoopTagSupport.java:323)
> at org.apache.jsp.pages.welcome_jsp._jspx_meth_c_forEach_0(welcome_jsp.java:237)
> at org.apache.jsp.pages.welcome_jsp._jspService(welcome_jsp.java:125)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
> at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
> at org.apache.jasper.runtime.PageContextImpl.doInclude(PageContextImpl.java:643)
> at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:637)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:129)
> at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:152)
> at org.apache.struts.tiles.taglib.InsertTag.doInclude(InsertTag.java:764)
> at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:896)
> at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspx_meth_tiles_insert_2(mainLayout_jsp.java:370)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspx_meth_html_html_0(mainLayout_jsp.java:222)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspService(mainLayout_jsp.java:148)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
> at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
> at org.apache.jasper.runtime.PageContextImpl.doInclude(PageContextImpl.java:643)
> at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:637)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:129)
> at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:152)
> at org.apache.struts.tiles.taglib.InsertTag.doInclude(InsertTag.java:764)
> at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:896)
> at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
> at org.apache.jsp.index_jsp._jspx_meth_tiles_insert_0(index_jsp.java:132)
> at org.apache.jsp.index_jsp._jspService(index_jsp.java:106)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Unknown Source)
> Jul 22, 2007 7:36:46 AM org.apache.catalina.core.ApplicationDispatcher invoke
> SEVERE: Servlet.service() for servlet jsp threw exception
> java.lang.AbstractMethodError: javax.servlet.jsp.PageContext.getELContext()Ljavax/el/ELContext;
> at javax.servlet.jsp.jstl.core.LoopTagSupport.unExposeVariables(LoopTagSupport.java:587)
> at javax.servlet.jsp.jstl.core.LoopTagSupport.doFinally(LoopTagSupport.java:323)
> at org.apache.jsp.pages.welcome_jsp._jspx_meth_c_forEach_0(welcome_jsp.java:237)
> at org.apache.jsp.pages.welcome_jsp._jspService(welcome_jsp.java:125)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
> at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
> at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:614)
> at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:138)
> at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:152)
> at org.apache.struts.tiles.taglib.InsertTag.doInclude(InsertTag.java:764)
> at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:896)
> at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspx_meth_tiles_insert_2(mainLayout_jsp.java:370)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspx_meth_html_html_0(mainLayout_jsp.java:222)
> at org.apache.jsp.pages.layouts.mainLayout_jsp._jspService(mainLayout_jsp.java:148)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
> at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
> at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
> at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966)
> at org.apache.jasper.runtime.PageContextImpl.doInclude(PageContextImpl.java:643)
> at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:637)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:129)
> at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:152)
> at org.apache.struts.tiles.taglib.InsertTag.doInclude(InsertTag.java:764)
> at org.apache.struts.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:896)
> at org.apache.struts.tiles.taglib.InsertTag.doEndTag(InsertTag.java:465)
> at org.apache.jsp.index_jsp._jspx_meth_tiles_insert_0(index_jsp.java:132)
> at org.apache.jsp.index_jsp._jspService(index_jsp.java:106)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
> at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> at java.lang.Thread.run(Unknown Source)
> Jul 22, 2007 7:36:46 AM org.apache.struts.tiles.taglib.InsertTag$InsertHandler doEndTag
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