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1
30 package com.genimen.djeneric.tools.scriptengine.core.nodes;
31
32 import java.util.ArrayList  ;
33 import java.util.HashMap ;
34
35 import com.genimen.djeneric.tools.scriptengine.core.DjScriptParserEngine;
36 import com.genimen.djeneric.tools.scriptengine.core.SimpleNode;
37
38 public class ControllerNode extends SimpleNode
39 {
40
41 public ControllerNode(int i)
42 {
43 super(i);
44 }
45
46 public ControllerNode(DjScriptParserEngine p, int i)
47 {
48 super(p, i);
49 }
50
51 public String getName()
52 {
53 return "controller";
54 }
55
56 public String getNodeTitle()
57 {
58 return "Controller";
59 }
60
61 public String toString()
62 {
63 return getName();
64 }
65
66 HashMap _mappings = null;
67
68 public String [] getActionsForEvent(String eventName)
69 {
70 if (_mappings == null)
71 {
72 _mappings = new HashMap ();
73 ArrayList m = getChildren(EventMappingNode.class);
74
75 for (int i = 0; i < m.size(); i++)
76 {
77 EventMappingNode em = (EventMappingNode) m.get(i);
78 ArrayList actions = (ArrayList ) _mappings.get(em.getPath());
79
80 if (actions == null)
81 {
82 actions = new ArrayList ();
83 String path = em.getPath();
84 if ("*.*".equals(path)) path = "*";
85
86 _mappings.put(path, actions);
87 }
88
89 ArrayList allActions = em.getActions();
90
91 for (int aa = 0; aa < allActions.size(); aa++)
92 {
93 actions.add(allActions.get(aa).toString());
94 }
95 }
96 }
97
98
103 ArrayList result = new ArrayList ();
104
105 ArrayList globals = (ArrayList ) _mappings.get("*");
106 if (globals != null) result.addAll(globals);
107
108 int idx = eventName.indexOf('.');
109 if (idx != -1)
110 {
111 String left = eventName.substring(0, idx);
112 String right = eventName.substring(idx + 1);
113
114 ArrayList all = (ArrayList ) _mappings.get("*." + right);
115 if (all != null) result.addAll(all);
116
117 all = (ArrayList ) _mappings.get(left + ".*");
118 if (all != null) result.addAll(all);
119 }
120
121 ArrayList specific = (ArrayList ) _mappings.get(eventName);
122 if (specific != null) result.addAll(specific);
123
124 return (String []) result.toArray(new String [0]);
125 }
126 } |
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