1 package cz.cuni.amis.pogamut.ut2004multi.communication.worldview.objects;
2
3 import cz.cuni.amis.pogamut.base.communication.translator.event.IWorldObjectUpdateResult;
4 import cz.cuni.amis.pogamut.base.communication.translator.event.IWorldObjectUpdateResult.Result;
5 import cz.cuni.amis.pogamut.base.communication.worldview.object.IWorldObject;
6 import cz.cuni.amis.pogamut.base.communication.worldview.object.IWorldObjectEvent;
7 import cz.cuni.amis.pogamut.base.communication.worldview.object.WorldObjectId;
8 import cz.cuni.amis.pogamut.multi.communication.translator.event.ILocalWorldObjectUpdatedEvent;
9 import cz.cuni.amis.pogamut.multi.communication.worldview.object.ILocalWorldObject;
10 import cz.cuni.amis.utils.exception.PogamutException;
11
12 public abstract class TestLocalViewableObject implements ILocalWorldObject, ILocalGBViewable{
13
14 protected WorldObjectId id;
15 protected long simTime;
16
17 public abstract String getLocalString();
18 public abstract long getLocalLong();
19
20 protected TestLocalViewableObject( WorldObjectId id, long simTime)
21 {
22 this.id = id;
23 this.simTime = simTime;
24 }
25
26 public abstract TestLocalViewableObject clone();
27
28 @Override
29 public WorldObjectId getId() {
30 return this.id;
31 }
32
33 @Override
34 public long getSimTime() {
35 return this.simTime;
36 }
37
38 @Override
39 public Class getCompositeClass() {
40 return TestCompositeViewableObject.class;
41 }
42
43 @Override
44 public String toString()
45 {
46 return ("TestLocalObject["+id+"] : long="+getLocalLong()+" ; string=" + getLocalString() + " ;");
47 }
48
49 public TestLocalViewableObjectUpdatedEvent createUpdateEvent( long simTime )
50 {
51 return new TestLocalViewableObjectUpdatedEvent(this, simTime);
52 }
53
54 public static class TestLocalViewableObjectUpdatedEvent implements ILocalWorldObjectUpdatedEvent, IWorldObjectEvent<IWorldObject>
55 {
56 private TestLocalViewableObject data;
57 private long simTime;
58
59 public TestLocalViewableObjectUpdatedEvent(TestLocalViewableObject data, long simTime)
60 {
61 this.data = data;
62 this.simTime = simTime;
63 }
64
65 @Override
66 public long getSimTime() {
67 return simTime;
68 }
69
70 @Override
71 public WorldObjectId getId() {
72 return data.getId();
73 }
74
75
76
77 @Override
78 public IWorldObjectUpdateResult<ILocalWorldObject> update(
79 ILocalWorldObject object)
80 {
81 if ( object == null)
82 {
83 TestLocalViewableObject ret = new TestLocalViewableObjectImpl(data);
84 data = ret;
85 return new IWorldObjectUpdateResult.WorldObjectUpdateResult<ILocalWorldObject>( Result.CREATED, data);
86 }
87 if ( ! ( object instanceof TestLocalViewableObjectImpl) )
88 {
89 throw new PogamutException("Wrong object class provided for update, expected TestLocalObjectImpl", this);
90 }
91 else
92 {
93 TestLocalViewableObjectImpl toUpdate = (TestLocalViewableObjectImpl)object;
94 boolean updated = false;
95 if ( toUpdate.longVal != data.getLocalLong() )
96 {
97 toUpdate.longVal = data.getLocalLong();
98 updated = true;
99 }
100 if ( !toUpdate.stringVal.equals( data.getLocalString() ) )
101 {
102 toUpdate.stringVal = data.getLocalString();
103 updated = true;
104 }
105 if ( toUpdate.visible != data.isVisible())
106 {
107 toUpdate.visible = data.isVisible();
108 updated = true;
109
110 }
111 toUpdate.simTime = this.simTime;
112 if ( updated )
113 {
114 return new IWorldObjectUpdateResult.WorldObjectUpdateResult<ILocalWorldObject>(Result.UPDATED, toUpdate);
115 }
116 else
117 {
118 return new IWorldObjectUpdateResult.WorldObjectUpdateResult<ILocalWorldObject>(Result.SAME, toUpdate);
119 }
120 }
121
122 }
123
124 @Override
125 public IWorldObject getObject() {
126 return data;
127 }
128
129 }
130
131
132 }