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https://issues.apache.org/jira/browse/MYFACES-2959?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12996431#comment-12996431
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Mike Kienenberger commented on MYFACES-2959:
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Provide Patch just marks the issue as having a patch.
You need to go under "More Actions" and pick "Attach Files".
Please make sure they are in the form of a unified diff, and you also will need
to grant us license to use them (option in attach files)
As for the more acceptable approach, I'm not really sure as I haven't looked
into the issue in any depth.
This would be a perfect question to take the dev@myfaces mailing list:
Describe the problem, describe your two possible solutions, see what people
think.
If you already have one of the possible solutions finished, attach that one to
the issue, and ask for comments on it. Sometimes the best solution is the one
that's already available :)
> Version 1.1.8 not compatible using JSP 1.2 because of using apache commons-el
> 1.0
> ---------------------------------------------------------------------------------
>
> Key: MYFACES-2959
> URL: https://issues.apache.org/jira/browse/MYFACES-2959
> Project: MyFaces Core
> Issue Type: Bug
> Components: General
> Affects Versions: 1.1.8
> Environment: SAP NetWeaver J2EE Engine 7.0 (WebAs Java)
> Reporter: Andreas Halbig
> Priority: Blocker
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> According to the requirement specifrication, MyFaces 1.1 is supposed to
> support java 1.3 or later, JSP 1.2, JSTL 1.0, and a Java Servlet 2.3
> implementation. Unfortunately, the FacesConfigurator is using the
> javax.servlet.jsp.el package, which is only available since JSP 2.0.
> Following classes to use wrongly javax.servlet.jsp.el.
> - org.apache.myfaces.shared_impl.util.ClassUtils
> - org.apache.myfaces.shared_impl.util._Coercions
> - org.apache.myfaces.config.ManagedBeanBuilder
> - org.apache.myfaces.el.ELParserHelper
> - org.apache.myfaces.el.MethodBindingImpl
> - org.apache.myfaces.el.ValueBindingImpl
> Issue is related to the fact, that the apache commons-el 1.0 package is used,
> which requires the JSP 2.0 interfaces. This issue can be solved by reworking
> in two ways
> 1) Rework the interfaces for commons-el to remove the dependency for JSP 2.0
> 2) or by Adding the missing classes manually. You need to remove the
> annotations within the source code and compile it using Java 1.3
> - ELException
> - Expression
> - ExpressionEvalutator
> - FunctionMapper
> - VariableResolver
> The corresponding exception thrown within my j2ee container below
> Error occured in invoking event "contextInitialized()" on listener class
> org.apache.myfaces.webapp.StartupServletContextListener. The error is:
> java.lang.NoClassDefFoundError: javax/servlet/jsp/el/ELException
> at
> org.apache.myfaces.config.FacesConfigurator.feedStandardConfig(FacesConfigurator.java:308)
> at
> org.apache.myfaces.config.FacesConfigurator.configure(FacesConfigurator.java:276)
> at
> org.apache.myfaces.webapp.StartupServletContextListener.initFaces(StartupServletContextListener.java:82)
> at
> org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized(StartupServletContextListener.java:65)
> at
> com.sap.engine.services.servlets_jsp.server.runtime.context.WebEvents.contextInitialized(WebEvents.java:45)
> at
> com.sap.engine.services.servlets_jsp.server.container.ApplicationThreadInitializer.run(ApplicationThreadInitializer.java:112)
> at
> com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104)
> at
> com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)
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