package org.jboss.test.cts.ejb;
import java.rmi.RemoteException;
import java.rmi.ServerException;
import java.util.Properties;
import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import org.apache.log4j.Logger;
import org.jboss.test.cts.interfaces.CallerSession;
import org.jboss.test.cts.interfaces.CallerSessionHome;
import org.jboss.test.cts.interfaces.ReferenceTest;
import org.jboss.test.cts.interfaces.CalleeData;
import org.jboss.test.cts.interfaces.CalleeException;
import org.jboss.test.util.ejb.SessionSupport;
import org.jboss.mx.loading.ClassLoaderUtils;
public class CallerSessionBean
extends SessionSupport
{
private static Logger log = Logger.getLogger(CallerSessionBean.class);
private CallerSessionHome cachedHome;
public void ejbCreate() throws CreateException
{
}
public CalleeData simpleCall2(boolean isCaller) throws RemoteException
{
StringBuffer info = new StringBuffer("simpleCall2, isCaller: "+isCaller);
info.append(" CalleeData, ");
try
{
ClassLoaderUtils.displayClassInfo(CalleeData.class, info);
log.info(info.toString());
}
catch(Exception e)
{
e.printStackTrace();
}
if( isCaller == false )
return new CalleeData();
CallerSessionHome home = null;
CallerSession callee = null;
try
{
home = lookupHome("ejbcts2/CalleeSessionHome");
callee = home.create();
}
catch(NamingException e)
{
throw new ServerException("Failed to lookup CalleeHome", e);
}
catch(CreateException e)
{
throw new ServerException("Failed to create Callee", e);
}
CalleeData data = callee.simpleCall(false);
return data;
}
public CalleeData simpleCall(boolean isCaller) throws RemoteException
{
StringBuffer info = new StringBuffer("simpleCall, isCaller: "+isCaller);
info.append(" CalleeData, ");
try
{
ClassLoaderUtils.displayClassInfo(CalleeData.class, info);
log.info(info.toString());
}
catch(Exception e)
{
log.debug("displayClassInfo failure", e);
}
if( isCaller == false )
return new CalleeData();
CallerSession callee = null;
try
{
cachedHome = lookupHome("ejbcts2/CalleeSessionHome");
callee = cachedHome.create();
}
catch(NamingException e)
{
throw new ServerException("Failed to lookup CalleeHome", e);
}
catch(CreateException e)
{
throw new ServerException("Failed to create Callee", e);
}
catch(Throwable e)
{
log.error("Unexpected error", e);
throw new ServerException("Unexpected error"+e.getMessage());
}
CalleeData data = callee.simpleCall2(false);
return data;
}
public void callByValueInSameJar() throws RemoteException
{
CallerSession callee = null;
try
{
cachedHome = lookupHome("ejbcts/CalleeSessionHome");
callee = cachedHome.create();
}
catch(NamingException e)
{
throw new ServerException("Failed to lookup CalleeHome", e);
}
catch(CreateException e)
{
throw new ServerException("Failed to create Callee", e);
}
catch(Throwable e)
{
log.error("Unexpected error", e);
throw new ServerException("Unexpected error"+e.getMessage());
}
ReferenceTest test = new ReferenceTest();
callee.validateValueMarshalling(test);
}
public void callAppEx() throws CalleeException, RemoteException
{
StringBuffer info = new StringBuffer("appEx, CalleeException, ");
try
{
ClassLoaderUtils.displayClassInfo(CalleeException.class, info);
log.info(info.toString());
}
catch(Exception e)
{
log.debug("displayClassInfo failure", e);
}
CallerSessionHome home = null;
CallerSession callee = null;
try
{
home = lookupHome("ejbcts2/CalleeSessionHome");
callee = home.create();
callee.appEx();
}
catch(NamingException e)
{
throw new ServerException("Failed to lookup CalleeHome", e);
}
catch(CreateException e)
{
throw new ServerException("Failed to create Callee", e);
}
catch(CalleeException e)
{
throw e;
}
}
public void appEx() throws CalleeException
{
StringBuffer info = new StringBuffer("appEx, CalleeException, ");
try
{
ClassLoaderUtils.displayClassInfo(CalleeException.class, info);
log.info(info.toString());
}
catch(Exception e)
{
log.debug("displayClassInfo failure", e);
}
throw new CalleeException();
}
public void validateValueMarshalling(ReferenceTest test)
{
boolean wasSerialized = test.getWasSerialized();
log.info("validateValueMarshalling, testWasSerialized: "+wasSerialized);
if( wasSerialized == false )
throw new EJBException("ReferenceTest was not serialized");
}
private CallerSessionHome lookupHome(String ejbName) throws NamingException
{
CallerSessionHome home = null;
Properties env = new Properties();
env.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
env.setProperty(Context.OBJECT_FACTORIES, "org.jboss.naming:org.jnp.interfaces");
env.setProperty(Context.PROVIDER_URL, "localhost:1099");
InitialContext ctx = new InitialContext(env);
log.info("looking up: "+ejbName);
Object ref = ctx.lookup(ejbName);
StringBuffer buffer = new StringBuffer("JNDI CallerSessionHome.class: ");
try
{
ClassLoaderUtils.displayClassInfo(ref.getClass(), buffer);
log.info(buffer.toString());
}
catch(Exception e)
{
log.debug("displayClassInfo failure", e);
}
buffer.setLength(0);
buffer.append("Session CallerSessionHome.class: ");
try
{
ClassLoaderUtils.displayClassInfo(CallerSessionHome.class, buffer);
log.info(buffer.toString());
}
catch(Exception e)
{
log.debug("displayClassInfo failure", e);
}
home = (CallerSessionHome) ref;
return home;
}
}