/*
 * Copyright © 2013-2018 camunda services GmbH and various authors (info@camunda.com)
 *
 * 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.camunda.bpm.engine;


/**
 * Exception that is thrown when an optimistic locking occurs in the datastore 
 * caused by concurrent access of the same data entry. 
 * 
 * @author Tom Baeyens
 * @author Joram Barrez
 */
public class OptimisticLockingException extends ProcessEngineException {

  private static final long serialVersionUID = 1L;

  public OptimisticLockingException(String message) {
    super(message);
  }

}
