| CustomerSessionBean.java |
/*
* JBoss, the OpenSource J2EE webOS
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package org.jboss.test.banknew.ejb;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.rmi.RemoteException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.ejb.EJBException;
import javax.ejb.CreateException;
import javax.ejb.FinderException;
import javax.ejb.RemoveException;
import javax.ejb.SessionContext;
import org.jboss.test.util.ejb.SessionSupport;
import org.jboss.test.banknew.interfaces.Account;
import org.jboss.test.banknew.interfaces.AccountData;
import org.jboss.test.banknew.interfaces.AccountSession;
import org.jboss.test.banknew.interfaces.AccountSessionHome;
// import org.jboss.test.banknew.interfaces.AccountPK;
import org.jboss.test.banknew.interfaces.Constants;
import org.jboss.test.banknew.interfaces.Customer;
import org.jboss.test.banknew.interfaces.CustomerData;
import org.jboss.test.banknew.interfaces.CustomerHome;
import org.jboss.test.banknew.interfaces.CustomerPK;
/**
* The Session bean represents the customer's business interface
*
* @author Andreas Schaefer
* @version $Revision: 1.1 $
*
* @ejb:bean name="bank/CustomerSession"
* display-name="Customer Session"
* type="Stateless"
* view-type="remote"
* jndi-name="ejb/bank/CustomerSession"
*
* @ejb:interface extends="javax.ejb.EJBObject"
*
* @ejb:home extends="javax.ejb.EJBHome"
*
* @ejb:pk extends="java.lang.Object"
*
* @ejb:transaction type="Required"
*
* @ejb:ejb-ref ejb-name="bank/AccountSession"
*
* @ejb:ejb-ref ejb-name="bank/Customer"
*/
public class CustomerSessionBean
extends SessionSupport
{
// Constants -----------------------------------------------------
// Attributes ----------------------------------------------------
// Static --------------------------------------------------------
// Constructors --------------------------------------------------
// Public --------------------------------------------------------
/**
* @ejb:interface-method view-type="remote"
**/
public CustomerData createCustomer( String pBankId, String pName, float pInitialDeposit )
throws CreateException, RemoteException
{
Customer lCustomer = getCustomerHome().create(
pBankId,
pName
);
CustomerData lNew = lCustomer.getData();
getAccountHome().create().createAccount(
lNew.getId(),
Constants.CHECKING,
pInitialDeposit
);
return lNew;
}
/**
* @ejb:interface-method view-type="remote"
**/
public void removeCustomer( String pCustomerId )
throws RemoveException, RemoteException
{
try {
getCustomerHome().findByPrimaryKey(
new CustomerPK( pCustomerId )
).remove();
}
catch( FinderException fe ) {
// When not found then ignore it because customer is already removed
}
}
/**
* @ejb:interface-method view-type="remote"
**/
public CustomerData getCustomer( String pCustomerId )
throws FinderException, RemoteException
{
Customer lCustomer = getCustomerHome().findByPrimaryKey(
new CustomerPK( pCustomerId )
);
return lCustomer.getData();
}
/**
* @ejb:interface-method view-type="remote"
**/
public Collection getCustomers( String pBankId )
throws FinderException, RemoteException
{
Collection lCustomers = getCustomerHome().findByBank(
pBankId
);
Collection lList = new ArrayList( lCustomers.size() );
Iterator i = lCustomers.iterator();
while( i.hasNext() ) {
lList.add( ( (Customer) i.next() ).getData() );
}
return lList;
}
/**
* @ejb:interface-method view-type="remote"
**/
public Collection getAccounts( String pCustomerId )
throws FinderException, RemoteException
{
try {
return getAccountHome().create().getAccounts( pCustomerId );
}
catch( CreateException ce ) {
throw new EJBException( ce );
}
}
/**
* @ejb:interface-method view-type="remote"
**/
public AccountData createAccount( String pCustomerId, int pType, float pInitialDeposit )
throws CreateException, RemoteException
{
return getAccountHome().create().createAccount(
pCustomerId,
pType,
pInitialDeposit
);
}
/**
* @ejb:interface-method view-type="remote"
**/
public void removeAccount( String pCustomerId, int pType )
throws RemoveException, RemoteException
{
try {
getAccountHome().create().removeAccount( pCustomerId, pType );
}
catch( CreateException ce ) {
// When not found then ignore it because account is already removed
}
}
private AccountSessionHome getAccountHome() {
try {
return (AccountSessionHome) new InitialContext().lookup( AccountSessionHome.COMP_NAME );
}
catch( NamingException ne ) {
throw new EJBException( ne );
}
}
private CustomerHome getCustomerHome() {
try {
return (CustomerHome) new InitialContext().lookup( CustomerHome.COMP_NAME );
}
catch( NamingException ne ) {
throw new EJBException( ne );
}
}
// SessionBean implementation ------------------------------------
public void setSessionContext(SessionContext context)
{
super.setSessionContext(context);
}
}
/*
* $Id: CustomerSessionBean.java,v 1.1 2002/05/04 01:08:25 schaefera Exp $
* Currently locked by:$Locker: $
* Revision:
* $Log: CustomerSessionBean.java,v $
* Revision 1.1 2002/05/04 01:08:25 schaefera
* Added new Stats classes (JMS related) to JSR-77 implemenation and added the
* bank-new test application but this does not work right now properly but
* it is not added to the default tests so I shouldn't bother someone.
*
* Revision 1.1.2.2 2002/04/29 21:05:17 schaefera
* Added new marathon test suite using the new bank application
*
* Revision 1.1.2.1 2002/04/17 05:07:24 schaefera
* Redesigned the banknew example therefore to a create separation between
* the Entity Bean (CMP) and the Session Beans (Business Logic).
* The test cases are redesigned but not finished yet.
*
* Revision 1.1.2.2 2002/04/15 04:28:15 schaefera
* Minor fixes regarding to the JNDI names of the beans.
*
* Revision 1.1.2.1 2002/04/15 02:32:24 schaefera
* Add a new test version of the bank because the old did no use transactions
* and the new uses XDoclet 1.1.2 to generate the DDs and other Java classes.
* Also a marathon test is added. Please specify the jbosstest.duration for
* how long and the test.timeout (which must be longer than the duration) to
* run the test with run_tests.xml, tag marathon-test-and-report.
*
* Revision 1.2 2001/01/07 23:14:34 peter
* Trying to get JAAS to work within test suite.
*
* Revision 1.1.1.1 2000/06/21 15:52:37 oberg
* Initial import of jBoss test. This module contains CTS tests, some simple examples, and small bean suites.
*
*
*
*/
| CustomerSessionBean.java |