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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 1997-2009. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* %CopyrightEnd%
*
*/
/*
* Stack example.
*/
package StackModule;
import org.omg.CORBA.*;
import org.omg.CORBA.SystemException;
import org.omg.CORBA.ORB.*;
public class StackClient
{
public static void main(String args[])
{
org.omg.CORBA.Object objRef;
StackFactory sfRef = null;
Stack sRef = null;
// The argument can look like
// "corbaname::host:4001/#StackFactory"
String corbaName = new String(args[0]);
try{
ORB orb = ORB.init(args, null);
objRef = orb.string_to_object(corbaName);
sfRef = StackFactoryHelper.narrow(objRef);
sRef = sfRef.create_stack();
sRef.push(4);
sRef.push(7);
sRef.push(1);
sRef.push(1);
try{
System.out.println(sRef.pop());
System.out.println(sRef.pop());
System.out.println(sRef.pop());
System.out.println(sRef.pop());
// The following operation shall
// return an EmptyStack exception
System.out.println(sRef.pop());
}
catch(EmptyStack es) {
System.out.println("Empty stack");
};
sfRef.destroy_stack(sRef);
}
catch(SystemException se)
{
System.out.println("Unexpected exception: " + se.toString());
return;
}
}
}
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