[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1265) Dependency on Jsp 2.1 in HEAD JspApplicationContext referenced in JBossELInstaller

[Michael Youngstrom (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-1265?page=comments#action_12360886 ] 
            
Michael Youngstrom commented on JBSEAM-1265:
--------------------------------------------

Well, my environment is JSP 2.0 + JSF-RI + Facelets.  JSP 2.0 because we're stuck using Websphere in production.

If you make the tomcat EL installing reflective I think that will help minimize upgrade costs from 1.2.x to 1.3 since I believe anyone who was using the RI with Facelets will continue to work fine in Seam no matter what app server they were using (Glassfish, Weblogic, etc).  Then you can deal with individual requests to add full EL support for other JSP 2.1 containers as they come.

What do you think?  I'm going to continue testing to ensure there are no other problems using jboss-el with the RI, Facelets, and JSP 2.0  to be sure but I would be happy and I think many other Seam users will be happy with just making the JSP 2.1 integration of jboss-el reflective for now.

Mike

> Dependency on Jsp 2.1 in HEAD JspApplicationContext referenced in JBossELInstaller
> ----------------------------------------------------------------------------------
>
>                 Key: JBSEAM-1265
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1265
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.2.1.GA
>            Reporter: Michael Youngstrom
>            Priority: Blocker
>             Fix For: 1.3.0.BETA1
>
>
> When I attempt to run the latest from head as of the date of this issue in tomcat 5.5 I get a class not found error for JspApplicationContext.
> The problem appears to be in JBossELInstaller.
> Note I'm running the IBM JDK.
> java.lang.NoClassDefFoundError: javax.servlet.jsp.JspApplicationContext
> 	at java.lang.J9VMInternals.verifyImpl(Native Method)
> 	at java.lang.J9VMInternals.verify(J9VMInternals.java:63)
> 	at java.lang.J9VMInternals.initialize(J9VMInternals.java:124)
> 	at java.lang.Class.newInstanceImpl(Native Method)
> 	at java.lang.Class.newInstance(Class.java:1301)
> 	at org.jboss.seam.Component.instantiateJavaBean(Component.java:1133)
> 	at org.jboss.seam.Component.instantiate(Component.java:1089)
> 	at org.jboss.seam.Component.newInstance(Component.java:1740)
> 	at org.jboss.seam.contexts.Lifecycle.startup(Lifecycle.java:184)
> 	at org.jboss.seam.contexts.Lifecycle.startup(Lifecycle.java:161)
> 	at org.jboss.seam.contexts.Lifecycle.endInitialization(Lifecycle.java:136)
> 	at org.jboss.seam.init.Initialization.init(Initialization.java:500)
> 	at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:33)
> 	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764)
> 	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)
> 	at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
> 	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:64)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:615)
> 	at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
> 	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)

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