|
1 package com.opensymphony.workflow.designer;
2
3 import java.awt.Color  ;
4 import java.util.List ;
5
6 import org.jgraph.graph.GraphConstants;
7
8 import com.opensymphony.workflow.loader.ActionDescriptor;
9 import com.opensymphony.workflow.loader.ConditionalResultDescriptor;
10 import com.opensymphony.workflow.loader.ResultDescriptor;
11
12 public class InitialActionCell extends WorkflowCell implements ResultAware
13 {
14 private ActionDescriptor action;
15
16 public void setActionDescriptor(ActionDescriptor action)
17 {
18 this.action = action;
19 }
20
21 public ActionDescriptor getActionDescriptor()
22 {
23 return action;
24 }
25
26 public InitialActionCell(String userObject)
27 {
28 super(userObject);
29 GraphConstants.setBackground(attributes, Color.red.darker());
30 }
32
33 public boolean removeResult(ResultDescriptor result)
34 {
35 if(result instanceof ConditionalResultDescriptor)
36 {
37 List list = action.getConditionalResults();
38 if(list != null)
39 {
40 for(int i = 0; i < list.size(); i++)
41 {
42 if(list.get(i) == result)
43 {
44 list.remove(i);
45 return true;
46 }
47 }
48 }
49 return false;
50 }
51 else
52 {
53 if(action.getUnconditionalResult() == result)
54 {
55 action.setUnconditionalResult(null);
56 return true;
57 }
58 return false;
59 }
60 }
61 }
62
63 |
Popular Tags |
Java API By Example, From Geeks To Geeks.