// This program tests the enterprise beans from a J2EE
// application client.
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.rmi.PortableRemoteObject;
import java.rmi.RemoteException;
import javax.ejb.CreateException;
import com.sun.ebank.ejb.account.AccountControllerHome;
import com.sun.ebank.ejb.customer.CustomerControllerHome;
import com.sun.ebank.ejb.tx.TxControllerHome;
import com.sun.ebank.util.CodedNames;
public class J2EEClientTest {
public static void main(String[] args) {
CustomerControllerHome customerControllerHome;
AccountControllerHome accountControllerHome;
TxControllerHome txControllerHome;
try {
Context initial;
Object objref;
// Customer
initial = new InitialContext();
objref = initial.lookup
(CodedNames.CUSTOMER_CONTROLLER_EJBHOME);
customerControllerHome =
(CustomerControllerHome)PortableRemoteObject.narrow(objref,
CustomerControllerHome.class);
System.out.println('\n' + "*** CustomerTest ***" + '\n');
new CustomerTest(customerControllerHome.create());
// Account
initial = new InitialContext();
objref = initial.lookup
(CodedNames.ACCOUNT_CONTROLLER_EJBHOME);
accountControllerHome =
(AccountControllerHome)PortableRemoteObject.narrow(objref,
AccountControllerHome.class);
System.out.println('\n' + "*** AccountTest ***" + '\n');
new AccountTest(accountControllerHome.create());
// Tx
initial = new InitialContext();
objref = initial.lookup
(CodedNames.TX_CONTROLLER_EJBHOME);
txControllerHome =
(TxControllerHome)PortableRemoteObject.narrow(objref,
TxControllerHome.class);
System.out.println('\n' + "*** TxTest ***" + '\n');
new TxTest(txControllerHome.create());
} catch (NamingException ex) {
System.err.println("caught NamingException: " + ex.getMessage());
} catch (RemoteException ex) {
System.err.println("caught RemoteException: " + ex.getMessage());
} catch (CreateException ex) {
System.err.println("caught CreateException: " + ex.getMessage());
}
} // main
} // class