class cast exception
Here is the issues:
the problem occurred from the customized login module to authenticate the user:
3:10:54,668 ERROR [CoyoteAdapter] An exception or error occurred in the container during the request processing
java.lang.ClassCastException: org.jboss.security.plugins.JaasSecurityManager
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.authenticate(JBossSecurityMgrRealm.java:488)
at com.choicepoint.cpgs.shields.ShieldFormAuthenticator.authenticate(ShieldFormAuthenticator.java:162)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:416)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
Solutions to have JBoss fully JAVA EE Compliance: the JBoss container configurations must be modified as followings:
jboss-services.xml
<!-- The call by value mode. true if all lookups are unmarshalled using
the caller's TCL, false if in VM lookups return the value by reference.
-->
true
...
deploy/ear-deployer.xml
<!-- EAR deployer, remove if you are not using ear deployments -->
<!-- A flag indicating if ear deployments should have their own scoped
class loader to isolate their classes from other deployments.
-->
true
<!-- A flag indicating if the ear components should have in VM call
optimization disabled.
-->
true
deploy/jbossweb-tomcat55.sar/META-INF/jboss-service.xml
<!-- Get the flag indicating if the normal Java2 parent first class
loading model should be used over the servlet 2.3 web container first
model.
-->
true
true
<!-- A flag indicating if the JBoss Loader should be used. This loader
uses a unified class loader as the class loader rather than the tomcat
specific class loader.
-->
true
Can anybody provide any feedbacks on this topic, thanks