User: starksm
Date: 01/07/11 01:30:33
Added: src/main/org/jboss/test/perf/ejb TxSessionBean.java
Log:
Add basic performace tests of cmp entity findByPrimaryKey and stateless
session transacted method invocations.
Revision Changes Path
1.1 jbosstest/src/main/org/jboss/test/perf/ejb/TxSessionBean.java
Index: TxSessionBean.java
===================================================================
package org.jboss.test.perf.ejb;
import java.rmi.RemoteException;
import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.transaction.Transaction;
import javax.transaction.TransactionManager;
import org.jboss.test.perf.interfaces.TxSession;
public class TxSessionBean implements SessionBean
{
private SessionContext sessionContext;
private InitialContext iniCtx;
public void ejbCreate() throws CreateException
{
}
public void ejbActivate()
{
System.out.println("TxSessionBean.ejbActivate() called");
}
public void ejbPassivate()
{
System.out.println("TxSessionBean.ejbPassivate() called");
}
public void ejbRemove()
{
System.out.println("TxSessionBean.ejbRemove() called");
}
public void setSessionContext(SessionContext context)
{
sessionContext = context;
try
{
iniCtx = new InitialContext();
}
catch(NamingException e)
{
throw new EJBException(e);
}
}
/*
* This method is defined with "Required"
*/
public String txRequired()
{
Transaction tx = getDaTransaction();
if (tx == null)
throw new EJBException("Required sees no transaction");
else
return ("required sees a transaction "+tx.hashCode());
}
/*
* This method is defined with "Requires_new"
*/
public String txRequiresNew()
{
Object tx =getDaTransaction();
if (tx == null)
throw new EJBException("RequiresNew sees no transaction");
else
return ("requiresNew sees a transaction "+tx.hashCode());
}
/*
* testSupports is defined with Supports
*/
public String txSupports()
{
Object tx =getDaTransaction();
if (tx == null)
return "supports sees no transaction";
else
return "supports sees a transaction "+tx.hashCode();
}
/*
* This method is defined with "Mandatory"
*/
public String txMandatory()
{
Object tx =getDaTransaction();
if (tx == null)
throw new EJBException("Mandatory sees no transaction");
else
return ("mandatory sees a transaction "+tx.hashCode());
}
/*
* This method is defined with "Never"
*/
public String txNever()
{
Object tx =getDaTransaction();
if (tx == null)
return "never sees no transaction";
else
throw new EJBException("txNever sees a transaction");
}
/*
* This method is defined with "TxNotSupported"
*/
public String txNotSupported()
{
Object tx =getDaTransaction();
if (tx == null)
return "notSupported sees no transaction";
else
throw new EJBException("txNotSupported sees a transaction");
}
/*
* This method is defined with "Required" and it passes it to a Supports Tx
*/
public String requiredToSupports() throws RemoteException
{
String message;
Object tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction");
else
message = "Required sees a transaction "+tx.hashCode()+ " Supports should
see the same ";
message = message + ((TxSession) sessionContext.getEJBObject()).txSupports();
// And after invocation we should have the same transaction
tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction COMING BACK");
else
return message + " on coming back Required sees a transaction
"+tx.hashCode() ;
}
/*
* This method is defined with "Required" and it passes it to a Mandatory Tx
*/
public String requiredToMandatory() throws RemoteException
{
String message;
Object tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction");
else
message = "Required sees a transaction "+tx.hashCode()+ " NotSupported
should see the same ";
message = message + ((TxSession) sessionContext.getEJBObject()).txMandatory();
// And after invocation we should have the same transaction
tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction COMING BACK");
else
return message + " on coming back Required sees a transaction
"+tx.hashCode() ;
}
public String requiredToRequiresNew() throws RemoteException
{
String message;
Object tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction");
else
message = "Required sees a transaction "+tx.hashCode()+ " Requires new
should see a new transaction ";
message = message + ((TxSession)
sessionContext.getEJBObject()).txRequiresNew();
// And after invocation we should have the same transaction
tx =getDaTransaction();
if (tx == null)
throw new EJBException("Required doesn't see a transaction COMING BACK");
else
return message + " on coming back Required sees a transaction
"+tx.hashCode() ;
}
private Transaction getDaTransaction()
{
Transaction t = null;
try
{
TransactionManager tm = (TransactionManager)
iniCtx.lookup("java:/TransactionManager");
t = tm.getTransaction();
}
catch(Exception e)
{
}
return t;
}
}
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