Fw: How do i use entity beans in Action class

[ameer]

Hi Jon, thanx for replying . i am facing problems in deployment descriptor .. compilation is fine and the application is getting deployed. im refering to entity bean in my action class and i am facing problems like <May 30, 2001 5:09:39 PM GMT+05:30> <Error> <Kernel> <ExecuteRequest failed java.lang.IllegalArgumentException: bad URLMatchMap path: ''         at weblogic.servlet.utils.URLMatchMap.get(URLMatchMap.java:196)         at weblogic.servlet.security.internal.WebAppSecurity.getConstraint(WebAp pSecurity.java:135)         at weblogic.servlet.security.internal.SecurityModule.checkTransport(Secu rityModule.java:177)         at weblogic.servlet.security.internal.BasicSecurityModule.checkA(BasicSe curityModule.java:48)         at weblogic.servlet.security.internal.ServletSecurityManager.checkAccess (ServletSecurityManager.java:150)         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe rvletContext.java:1250)         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm pl.java:1622)         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)   with regards and thanx. Ameer Hussain SS s/w engineer Yashaa Infotech Pvt.Ltd. #14 , 10th Main, HAL 3rd Stage Bangalore 560075 phone: 5294430/53 http://www.yashaa.com