openjpa-kernel/src/main/java/org/apache/openjpa/conf/NoOpCacheMarshaller.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.openjpa.conf;

/**
 * Implementation of {@link CacheMarshaller} that does nothing.
 *
 * @since 1.1.0
 */
public class NoOpCacheMarshaller
    implements CacheMarshaller {

    private String id;

    @Override
    public Object load() {
        return null;
    }

    @Override
    public void setId(String id) {
        this.id = id;
    }

    @Override
    public String getId() {
        return id;
    }

    @Override
    public void setValidationPolicy(String policy) {
    }

    @Override
    public void store(Object o) {
    }
}