[JBoss Seam] - ELResolver - exception at start up.
by breako
Hi,
I get an ELResolver exception at start up.
Here is satck trace?
I haven't a clue what I am doing wrong, any ideas?
18:39:17,573 ERROR [[/ta3g]] Exception sending context initialized event to listener instance of class org.jboss.web.jsf.integration.config.JBossJSFConfigureListener
java.lang.LinkageError: Class javax/el/ELResolver violates loader constraints
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1814)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:872)
at org.jboss.web.tomcat.service.WebAppClassLoader.findClass(WebAppClassLoader.java:139)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1325)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
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18 years, 5 months
[JBoss Seam] - Re: NPE while trying to new a FacesRequest
by laksu
I have set-up the debugging and it took me some time to figure out putting debugging, testng and netbeans together. I now start the testng session in command-line style (as opposed to testng ant task) and attach the netbeans debugger on to it.
Here is where I lose track:
BaseSeamTest.java:
|
| public String run() throws Exception
| {
| try
| {
| init();
| beforeRequest();
| setStandardJspVariables();
| seamFilter.doFilter(request, response, new FilterChain() { //(A)
| public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException
| {
| try
| {
| if ( emulateJsfLifecycle() )
| {
| saveConversationViewRoot();
| }
| }
| catch (Exception e)
| {
| onException(e);
| throw new ServletException(e);
| }
| }
| } );
| seamFilter.destroy();
| afterRequest();
| return conversationId;
| }
| finally
| { //(B)
| if (Contexts.isEventContextActive())
| {
| FacesLifecycle.endRequest(externalContext);
| }
| }
|
| }
At (A) request and response objects are not null. The breakpoints in doFilter method are never visited. When it tries to execute line (A)
it jumps directly to finally block at (B). What else would you like me to check?
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18 years, 5 months