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package com.sun.s1asdev.ejb.stubs.standaloneclient.client;
import java.io.*;
import java.util.*;
import javax.ejb.EJBHome;
import javax.ejb.Handle;
import javax.ejb.EJBMetaData;
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import org.omg.CORBA.ORB;
import com.sun.s1asdev.ejb.stubs.ejbapp.HelloHome;
import com.sun.s1asdev.ejb.stubs.ejbapp.Hello;
import com.sun.ejte.ccl.reporter.SimpleReporterAdapter;
public class Client {
private Context ic;
private static SimpleReporterAdapter stat =
new SimpleReporterAdapter("appserv-tests");
public static void main (String[] args) {
stat.addDescription("ejb-stubs-standaloneclient");
// Step 1: It is important to call initailizeSystemProperties to
// avoid problems with switching ORBs between J2SE and AppServer.
// These are system properties that needs to be run once or these
// properties can be passed through -D flags
//PG-> initializeSystemProperties( );
Client client = new Client(args);
client.doTest();
stat.printSummary("ejb-stubs-standaloneclientID");
}
public Client (String[] args) {
try {
setupInitialContext( "achumba" , "3700" );
// ic = new InitialContext();
} catch(Exception e) {
System.out.println(
"standaloneclient.Client(), Exception when setting " +
"up the InitialContext environment");
e.printStackTrace();
}
}
public void doTest() {
try {
System.out.println("Looking up ejb ref ");
// create EJB using factory from container
Object objref = ic.lookup("ejb/ejb_stubs_ejbapp_HelloBean");
System.out.println("objref = " + objref);
System.err.println("Looked up home!!");
HelloHome home = (HelloHome)PortableRemoteObject.narrow
(objref, HelloHome.class);
System.err.println("Narrowed home!!");
Hello hr = home.create();
System.err.println("Got the EJB!!");
// invoke method on the EJB
System.out.println("invoking ejb");
hr.sayHello();
NamingEnumeration _enum = ic.list("");
System.out.println ("PG-> display all the IntialContext entries");
while( _enum.hasMore() ) {
System.out.println ("PG-> " + _enum.next() );
}
Handle handle = hr.getHandle();
System.out.println("successfully got handle - 1");
EJBMetaData metadata = home.getEJBMetaData();
System.out.println("successfully got metadata - 1");
System.out.println("successfully invoked ejb");
stat.addStatus("standaloneclient main", stat.PASS);
} catch(Exception e) {
e.printStackTrace();
stat.addStatus("standaloneclient main" , stat.FAIL);
}
return;
}
private void setupInitialContext( String host, String port )
throws Exception
{
Properties env = new Properties();
// env.put( Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.cosnaming.CNCtxFactory" );
env.put( Context.INITIAL_CONTEXT_FACTORY, "com.sun.enterprise.naming.SerialInitContextFactory");
env.put( Context.PROVIDER_URL, "iiop://" + host + ":" + port );
ic = new InitialContext( env );
}
// Initialize to use SUN ONE AppServer 7 ORB and UtilDelegate
// NOTE: All these are OMG standard properties provided to plug in an ORB
// to JDK
private static void initializeSystemProperties( ) {
System.setProperty( "org.omg.CORBA.ORBClass",
"com.sun.corba.ee.impl.orb.ORBImpl" );
System.setProperty( "javax.rmi.CORBA.UtilClass",
"com.sun.corba.ee.impl.javax.rmi.CORBA.Util" );
System.setProperty( "javax.rmi.CORBA.StubClass",
"com.sun.corba.ee.impl.javax.rmi.CORBA.StubDelegateImpl");
System.setProperty( "javax.rmi.CORBA.PortableRemoteClass",
"com.sun.corba.ee.impl.javax.rmi.PortableRemoteObject");
}
} //Client{}