1 /*
2 * Copyright 2005-2008 The Kuali Foundation
3 *
4 *
5 * Licensed under the Educational Community License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.opensource.org/licenses/ecl2.php
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17 package org.kuali.rice.kew.engine;
18
19 import org.kuali.rice.kew.engine.node.RouteNodeInstance;
20
21 import java.util.ArrayList;
22 import java.util.List;
23
24 /**
25 * Maintains context of the main processing loop of the workflow engine. Essentially
26 * contains a List of node instances which need to be processed. After a node instance
27 * is processed from the context, the engine will check the status of the complete
28 * flag to determine whether processing should continue or halt.
29 *
30 * @author Kuali Rice Team (rice.collab@kuali.org)
31 */
32 public class ProcessContext {
33
34 private boolean complete = true;
35 private final List<RouteNodeInstance> nextNodeInstances;
36
37 public ProcessContext() {
38 this(true, new ArrayList<RouteNodeInstance>());
39 }
40
41 public ProcessContext(boolean complete, List<RouteNodeInstance> nextNodeInstances) {
42 this.complete = complete;
43 this.nextNodeInstances = nextNodeInstances;
44 }
45
46 public List<RouteNodeInstance> getNextNodeInstances() {
47 return nextNodeInstances;
48 }
49
50 public boolean isComplete() {
51 return complete;
52 }
53
54 public void setComplete(boolean complete) {
55 this.complete = complete;
56 }
57
58 }