[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-3845) NullPointerException in org.jboss.seam.exception.Exceptions.parse

[Ond?ej Žižka (JIRA)]

NullPointerException in org.jboss.seam.exception.Exceptions.parse
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                 Key: JBSEAM-3845
                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3845
             Project: Seam
          Issue Type: Bug
    Affects Versions: 2.1.0.SP1
         Environment: JBoss EAP 4.3.0 default, JSFUnit, run using Cactus ServletTestRunner
            Reporter: Ond?ej Žižka


Seam throws a NPE when I run a JSFUnit test case. The test may be fault, but at least the NPE should be handled.

Full stack trace:

-------------------------------------------------------

15:11:11,933 ERROR [BaseXMLFilter] Exception in the filter chain
javax.servlet.ServletException: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.exception.exceptions
        at org.jboss.seam.web.ExceptionFilter.endWebRequestAfterException(ExceptionFilter.java:126)
        at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:70)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177)
        at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267)
        at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380)
        at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507)
        at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
        at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
        at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
        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:230)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
        at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
        at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:595)
Caused by: org.jboss.seam.InstantiationException: Could not instantiate Seam component: org.jboss.seam.exception.exceptions
        at org.jboss.seam.Component.newInstance(Component.java:2096)
        at org.jboss.seam.Component.getInstance(Component.java:1978)
        at org.jboss.seam.Component.getInstance(Component.java:1957)
        at org.jboss.seam.Component.getInstance(Component.java:1951)
        at org.jboss.seam.Component.getInstance(Component.java:1924)
        at org.jboss.seam.Component.getInstance(Component.java:1919)
        at org.jboss.seam.exception.Exceptions.instance(Exceptions.java:256)
        at org.jboss.seam.web.ExceptionFilter.endWebRequestAfterException(ExceptionFilter.java:114)
        ... 31 more
Caused by: java.lang.NullPointerException
        at org.jboss.seam.exception.Exceptions.parse(Exceptions.java:195)
        at org.jboss.seam.exception.Exceptions.initialize(Exceptions.java:119)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
        at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:138)
        at org.jboss.seam.Component.callComponentMethod(Component.java:2201)
        at org.jboss.seam.Component.callCreateMethod(Component.java:2124)
        at org.jboss.seam.Component.newInstance(Component.java:2084)
        ... 38 more

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