/*
|
* JBoss, Home of Professional Open Source
|
* Copyright 2005, JBoss Inc., and individual contributors as indicated
|
* by the @authors tag. See the copyright.txt in the distribution for a
|
* full listing of individual contributors.
|
*
|
* This is free software; you can redistribute it and/or modify it
|
* under the terms of the GNU Lesser General Public License as
|
* published by the Free Software Foundation; either version 2.1 of
|
* the License, or (at your option) any later version.
|
*
|
* This software is distributed in the hope that it will be useful,
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
* Lesser General Public License for more details.
|
*
|
* You should have received a copy of the GNU Lesser General Public
|
* License along with this software; if not, write to the Free
|
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
|
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
|
*/
|
package org.jbpm.api.history;
|
|
import java.util.Date;
|
import java.util.List;
|
|
|
/** query for task comments, task assignments and so on.
|
*
|
* @author Tom Baeyens
|
*/
|
public interface HistoryDetailQuery {
|
|
/** userId property to be used as property in {@link #orderAsc(String)} and {@link #orderDesc(String)} */
|
String PROPERTY_USERID = "userId";
|
/** time property to be used as property in {@link #orderAsc(String)} and {@link #orderDesc(String)} */
|
String PROPERTY_TIME = "time";
|
|
/** only select details for the given processInstanceId */
|
HistoryDetailQuery processInstanceId(String processInstanceId);
|
|
/** only select details for the given activityInstanceId */
|
HistoryDetailQuery activityInstanceId(String activityInstanceId);
|
|
/** only select details for the given taskId */
|
HistoryDetailQuery taskId(String taskId);
|
|
/** only select details after the given time */
|
HistoryDetailQuery timeAfter(Date time);
|
|
/** only select details before the given time */
|
HistoryDetailQuery timeBefore(Date time);
|
|
/** only select details of type comment
|
* (this usually used in combination with {@link #processDefinitionId(String)}) */
|
HistoryDetailQuery comments();
|
|
/** order selected process definitions ascending */
|
HistoryDetailQuery orderAsc(String property);
|
|
/** order selected process definitions descending */
|
HistoryDetailQuery orderDesc(String property);
|
|
/** select a specific page in the result set */
|
HistoryDetailQuery page(int firstResult, int maxResults);
|
|
/** execute the query and obtain the list of {@link HistoryDetail}s */
|
List<HistoryDetail> list();
|
|
/** execute the query and obtain the unique {@link HistoryDetail} */
|
HistoryDetail uniqueResult();
|
|
/** execute a count(*) query and returns number of results */
|
long count();
|
}
|