ObjectRefHelper.java

/**
 *
 *  Copyright 2004-2005 The Apache Software Foundation
 *
 *  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.
 */
package org.apache.geronimo.interop.rmi.iiop;



public class ObjectRefHelper implements ObjectHelper
{
    public static ObjectRefHelper getInstance(Class theClass)
    {
        return new ObjectRefHelper();
    }

    public Object read(ObjectInputStream input)
    {
        return input._cdrInput.read_Object();
    }

    public void write(ObjectOutputStream output, Object value)
    {
        if (value == null || value instanceof ObjectRef)
        {
            output._cdrOutput.write_Object((org.omg.CORBA.Object)value);
        }
        else if (value instanceof RemoteInterface)
        {
            RemoteInterface remote = (RemoteInterface)value;
            ObjectRef objectRef = remote.getObjectRef();
            output._cdrOutput.write_Object(objectRef);
        }
        else
        {
            throw new IllegalArgumentException("class = " + value.getClass());
        }
    }
}