/**
* Copyright 2005-2016 hdiv.org
*
* 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.hdiv.idGenerator;
import java.io.Serializable;
import java.util.concurrent.atomic.AtomicLong;
/**
* This implementation uses a sequence number to generate unique ids. <b>Only for testing</b>
*
* @author Gotzon Illarramendi
* @since HDIV 2.1.0
*/
public class SequentialUidGenerator implements UidGenerator {
private final AtomicLong seq = new AtomicLong(0);
public Serializable generateUid() {
return seq.getAndIncrement();
}
public Serializable parseUid(final String encodedUid) {
return encodedUid;
}
}