/*
* @(#)JavaStreamObjectCopierImpl.java 1.2 04/07/27
*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*/
package com.sun.corba.se.impl.copyobject ;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.io.Serializable;
import java.rmi.Remote;
import java.rmi.MarshalException;
import java.io.InputStream ;
import java.io.OutputStream ;
import java.io.ByteArrayInputStream ;
import java.io.ByteArrayOutputStream ;
import java.io.ObjectInputStream ;
import java.io.ObjectOutputStream ;
import org.omg.CORBA.ORB ;
import com.sun.corba.se.spi.copyobject.ObjectCopier ;
import com.sun.corba.se.impl.util.Utility;
public class JavaStreamObjectCopierImpl implements ObjectCopier {
public JavaStreamObjectCopierImpl( ORB orb )
{
this.orb = orb ;
}
public Object copy(Object obj) {
if (obj instanceof Remote) {
// Yes, so make sure it is connected and converted
// to a stub (if needed)...
return Utility.autoConnect(obj,orb,true);
}
try {
ByteArrayOutputStream os = new ByteArrayOutputStream( 10000 ) ;
ObjectOutputStream oos = new ObjectOutputStream( os ) ;
oos.writeObject( obj ) ;
byte[] arr = os.toByteArray() ;
InputStream is = new ByteArrayInputStream( arr ) ;
ObjectInputStream ois = new ObjectInputStream( is ) ;
return ois.readObject();
} catch (Exception exc) {
System.out.println( "Failed with exception:" + exc ) ;
return null ;
}
}
private ORB orb;
}
|