_br-ode-1.X.svn/dao-hibernate/src/main/java/org/apache/ode/daohib/bpel/hobj/HBpelEvent.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.ode.daohib.bpel.hobj;

import java.sql.Timestamp;


/**
 * Row representation of a BPEL event. 
 *
 * @hibernate.class table="BPEL_EVENT"
 * @hibernate.query name="DELETE_EVENTS_BY_PROCESS" query="delete from HBpelEvent as e where e.process = :process"
 * @hibernate.query name="DELETE_EVENTS_BY_INSTANCE" query="delete from HBpelEvent as e where e.instance = :instance"
 */
public class HBpelEvent extends HObject {
	public final static String DELETE_EVENTS_BY_PROCESS = "DELETE_EVENTS_BY_PROCESS";
	public static final String DELETE_EVENTS_BY_INSTANCE = "DELETE_EVENTS_BY_INSTANCE";
	
  private Timestamp _tstamp;
  private String _type;
  private String _detail;

  private HProcess _process;
  private HProcessInstance _instance;
  private HLargeData _data;

  /** Scope identifier, possibly null. */
  private Long _scopeId;

  /**
   * @hibernate.many-to-one column="IID" foreign-key="none"
   */
  public HProcessInstance getInstance() {
    return _instance;
  }

  public void setInstance(HProcessInstance instance) {
    _instance = instance;
  }

  /**
   * @hibernate.many-to-one column="PID" foreign-key="none"
   */
  public HProcess getProcess() {
    return _process;
  }

  public void setProcess(HProcess process) {
    _process = process;
  }

  /**
   * @hibernate.property
   *    column="TSTAMP"
   */
  public Timestamp getTstamp() {
    return _tstamp;
  }

  public void setTstamp(Timestamp tstamp) {
    _tstamp = tstamp;
  }

  /**
   * @hibernate.property
   *    column="TYPE"
   */
  public String getType() {
    return _type;
  }

  public void setType(String type) {
    _type = type;
  }

  /**
   * TODO Check 32000 is enough for details
   */
  /**
   * @hibernate.property
   *  column="DETAIL"
   *  type="text"
   *  length="32000"
   */
  public String getDetail() {
    return _detail;
  }

  public void setDetail(String detail) {
    _detail = detail;
  }


  /**
   * @hibernate.many-to-one column="LDATA_ID" cascade="delete" foreign-key="none"
   */
  public HLargeData getData() {
    return _data;
  }

  public void setData(HLargeData data) {
    _data = data;
  }

  /**
   * Get the scope identifier of the scope associated with this event. 
   * Note, that this is not implemented as a many-to-one relationship
   * because when scopes are deleted from the database we do not want 
   * their events to suffer the same fate. 
   * @hibernate.property
   *    column="SID"
   */
  public Long getScopeId() {
    return _scopeId;
  }

  public void setScopeId(Long scopeId) {
    _scopeId = scopeId;
  }

}