trunk/chemistry-opencmis-client/chemistry-opencmis-client-bindings/src/main/java/org/apache/chemistry/opencmis/client/bindings/impl/TransientWrapper.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.chemistry.opencmis.client.bindings.impl;

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;

/**
 * Wrapper for transient objects in a cache.
 */
public class TransientWrapper implements Serializable {

    private static final long serialVersionUID = 1L;
    private transient Object object;

    public TransientWrapper(Object object) {
        this.object = object;
    }

    public Object getObject() {
        return object;
    }

    @Override
    public String toString() {
        return (object == null ? "(no object)" : "(transient) " + object.toString());
    }

    private void writeObject(ObjectOutputStream out) throws IOException {
    }

    private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
        object = null;
    }
}