org.activiti.engine.impl.persistence.entity.ByteArrayEntityManager Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of activiti-engine Show documentation

The newest version!

/* 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.activiti.engine.impl.persistence.entity;

import org.activiti.engine.impl.persistence.AbstractManager;

/**
 * @author Joram Barrez
 * @author Marcus Klimstra (CGI)
 */
public class ByteArrayEntityManager extends AbstractManager {

  public ByteArrayEntity findById(String byteArrayEntityId) {
    return getDbSqlSession().selectById(ByteArrayEntity.class, byteArrayEntityId);
  }
  
  /**
   * Deletes the {@link ByteArrayEntity} with the given id from the database.
   * Important: this operation will NOT do any optimistic locking, to avoid loading the 
   * bytes in memory. So use this method only in conjunction with an entity that has
   * optimistic locking!.
   */
  public void deleteByteArrayById(String byteArrayEntityId) {
    getDbSqlSession().delete("deleteByteArrayNoRevisionCheck", byteArrayEntityId);
  }
  
  public void deleteByteArray(ByteArrayEntity byteArray) {
    getDbSqlSession().delete(byteArray);
  }

}