EJB exception logging
spierson Jan 23, 2002 5:26 PMI have developed some EJBs which run fine under Weblogic. I am trying to move them to run under JBoss.
I continue to get the following exception.
java.lang.NullPointerException
at org.jboss.ejb.plugins.jrmp.interfaces.BeanProxy.isIdentical(BeanProxy.java:130)
at org.jboss.ejb.plugins.jrmp.interfaces.EntityProxy.invoke(EntityProxy.java:128)
at $Proxy17.isIdentical(Unknown Source)
at _0002fcompany_0002ejspcompany_jsp_0._jspService(_0002fcompany_0002ejspcompany_jsp_0.java:135)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
at org.apache.tomcat.core.Handler.service(Handler.java:287)
at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213)
at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
at java.lang.Thread.run(Thread.java:484)
I am sure that one of my EJB's is throwing an exception that I am not seeing. I had assumed that exceptions would be thrown to the JBoss console (Windows 2000) or to the server.log file. I am not seeing an exception thrown from my EJBs anwhere though I am confident they are. Where should I be looking for EJB exceptions to be thrown?
Or do I need to setup loggin somehow?
Thanks