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https://issues.apache.org/jira/browse/GERONIMO-3182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul McMahan resolved GERONIMO-3182.
------------------------------------
Resolution: Fixed
Fix Version/s: 2.0-M7
Assignee: Paul McMahan
rev 551594
thanks Alexander for the patch and helpful debug information!
> Damned servlet exception in Geronimo - bad stack trace.
> -------------------------------------------------------
>
> Key: GERONIMO-3182
> URL: https://issues.apache.org/jira/browse/GERONIMO-3182
> Project: Geronimo
> Issue Type: Bug
> Security Level: public(Regular issues)
> Components: web
> Affects Versions: 2.0-M6
> Reporter: Alexander Zynevich
> Assignee: Paul McMahan
> Fix For: 2.0-M7
>
> Attachments: fix-for-GERONIMO-GERONIMO-3182.patch,
> geronimo-servlet_2.5_fix.zip, ServletException.jad
>
>
> I trying to make JSF application working and get error messages like this in
> log:
> javax.servlet.ServletException: Cannot convert [EMAIL PROTECTED] of type
> class $Proxy34 to class com.ibm.demo.managers.UserManagerImpl for bean
> 'SignonBean' check the configuration to make sure all properties correspond
> with get/set methods
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:152)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> com.ibm.democrm.common.AuthorizationFilter.doFilter(AuthorizationFilter.java:70)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> at
> org.apache.geronimo.tomcat.valve.DefaultSubjectValve.invoke(DefaultSubjectValve.java:56)
> at
> org.apache.geronimo.tomcat.GeronimoStandardContext$SystemMethodValve.invoke(GeronimoStandardContext.java:358)
> at
> org.apache.geronimo.tomcat.valve.GeronimoBeforeAfterValve.invoke(GeronimoBeforeAfterValve.java:47)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:543)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:238)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634)
> at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445)
> at java.lang.Thread.run(Thread.java:619)
> The problem is NOT this exception but in the way it presented.
> This exception is wrapping some runtime or app-specific exception into
> Servlet exception. But geronimo is bundled with
> /org.apache.geronimo.specs/geronimo-servlet_2.5_spec// which has servlet
> exception as:
> public class ServletException extends Exception
> {
> public ServletException()
> {
> }
> public ServletException(String message)
> {
> super(message);
> }
> public ServletException(String message, Throwable rootCause)
> {
> super(message);
> this.rootCause = rootCause;
> }
> public ServletException(Throwable rootCause)
> {
> super(rootCause.getLocalizedMessage());
> this.rootCause = rootCause;
> }
> public Throwable getRootCause()
> {
> return rootCause;
> }
> private Throwable rootCause;
> }
> which of course does not expose class name and stack trace of wrapped
> exception (I decompile exactly from
> /org.apache.geronimo.specs/geronimo-servlet_2.5_spec/1.1-SNAPSHOT/)
> It makes stack trace absolutely unuseful!
> My expectation is that ServletException should be the same as the latest
> revision in Tomcat project:
> http://svn.apache.org/viewvc?view=rev&revision=467995
> where the "rootCause" is hadled as "cause" in wrapping constructor of
> java.lang.Execption.
> I am going to substitute this class in jar manually, to bypass it.
> Of course I understand that this is because of Maven-build-ideology of
> Geronimo and real *bug* is in
> /org.apache.geronimo.specs/geronimo-servlet_2.5_spec/1.1-SNAPSHOT/ artifact.
> On the othet hand this is very anoying! Could somebody fix centrally?
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