1 |
|
|
2 |
|
|
3 |
|
|
4 |
|
|
5 |
|
|
6 |
|
|
7 |
|
|
8 |
|
|
9 |
|
|
10 |
|
|
11 |
|
|
12 |
|
|
13 |
|
|
14 |
|
|
15 |
|
|
16 |
|
|
17 |
|
|
18 |
|
|
19 |
|
|
20 |
|
|
21 |
|
|
22 |
|
package net.sf.infrared.base.model; |
23 |
|
|
24 |
|
import java.io.Serializable; |
25 |
|
import java.util.Iterator; |
26 |
|
import java.util.List; |
27 |
|
|
28 |
|
import net.sf.infrared.base.util.LoggingFactory; |
29 |
|
import net.sf.infrared.base.util.Merger; |
30 |
|
import net.sf.infrared.base.util.Tree; |
31 |
|
import net.sf.infrared.base.util.TreeNode; |
32 |
|
|
33 |
|
import org.apache.log4j.Logger; |
34 |
|
|
35 |
|
|
36 |
|
|
37 |
|
|
38 |
|
|
39 |
|
|
40 |
|
|
41 |
|
|
42 |
|
|
43 |
|
|
44 |
|
|
45 |
|
|
46 |
|
|
47 |
|
|
48 |
|
|
49 |
|
|
50 |
|
|
51 |
|
public class AggregateOperationTree implements Serializable { |
52 |
|
|
53 |
6 |
private static final Logger log = LoggingFactory.getLogger(AggregateOperationTree.class); |
54 |
|
|
55 |
|
private Tree aggregateTree; |
56 |
|
|
57 |
14 |
private Merger opMerger = new OperationTreeMerger(); |
58 |
|
|
59 |
14 |
private Merger aggMerger = new AggregateOperationTreeMerger(); |
60 |
|
|
61 |
|
|
62 |
|
|
63 |
|
|
64 |
14 |
public AggregateOperationTree() { |
65 |
14 |
aggregateTree = new Tree(); |
66 |
14 |
aggregateTree.setRoot(TreeNode.createTreeNode("dummy root")); |
67 |
14 |
} |
68 |
|
|
69 |
|
|
70 |
|
|
71 |
|
|
72 |
|
|
73 |
|
|
74 |
|
|
75 |
|
public synchronized void merge(Tree anOperation) { |
76 |
13 |
aggregateTree.getRoot().mergeAsChild(anOperation.getRoot(), opMerger); |
77 |
13 |
if (log.isDebugEnabled()) { |
78 |
0 |
log.debug("Merged operation tree with root " + anOperation.getRoot().getValue()); |
79 |
|
} |
80 |
13 |
} |
81 |
|
|
82 |
|
|
83 |
|
|
84 |
|
|
85 |
|
|
86 |
|
|
87 |
|
|
88 |
|
|
89 |
|
public synchronized void merge(AggregateOperationTree otherTree) { |
90 |
|
|
91 |
|
|
92 |
|
|
93 |
1 |
List othersChildren = otherTree.getAggregateTree().getRoot().getChildren(); |
94 |
1 |
TreeNode rootOfThis = getAggregateTree().getRoot(); |
95 |
1 |
for (Iterator iter = othersChildren.iterator(); iter.hasNext();) { |
96 |
1 |
TreeNode othersChild = (TreeNode) iter.next(); |
97 |
1 |
rootOfThis.mergeAsChild(othersChild, aggMerger); |
98 |
|
} |
99 |
1 |
if (log.isDebugEnabled()) { |
100 |
0 |
log.debug(this + " - Merged AggregateOperationTree " + otherTree); |
101 |
|
} |
102 |
1 |
} |
103 |
|
|
104 |
|
public String toString(){ |
105 |
1 |
return aggregateTree.getRoot().toString(); |
106 |
|
} |
107 |
|
|
108 |
|
public Tree getAggregateTree() { |
109 |
9 |
return aggregateTree; |
110 |
|
} |
111 |
|
|
112 |
|
public void setAggregateTree(Tree aggregateTree) { |
113 |
0 |
this.aggregateTree = aggregateTree; |
114 |
0 |
} |
115 |
|
} |
116 |
|
|
117 |
|
abstract class TimeMerger implements Merger { |
118 |
|
protected ExecutionTimer getExecutionTimer(TreeNode nodeWithATimer) { |
119 |
|
return (ExecutionTimer) nodeWithATimer.getValue(); |
120 |
|
} |
121 |
|
|
122 |
|
protected AggregateExecutionTime getAggregateExecutionTime(TreeNode nodeWithAnAggregate) { |
123 |
|
return (AggregateExecutionTime) nodeWithAnAggregate.getValue(); |
124 |
|
} |
125 |
|
} |
126 |
|
|
127 |
|
class OperationTreeMerger extends TimeMerger { |
128 |
|
public TreeNode createNewNode(TreeNode from) { |
129 |
|
ExecutionTimer et = getExecutionTimer(from); |
130 |
|
AggregateExecutionTime aet = new AggregateExecutionTime(et.getContext()); |
131 |
|
aet.merge(et); |
132 |
|
return TreeNode.createTreeNode(aet); |
133 |
|
} |
134 |
|
|
135 |
|
public void mergeValue(TreeNode mergeOnto, TreeNode toMerge) { |
136 |
|
AggregateExecutionTime aet = getAggregateExecutionTime(mergeOnto); |
137 |
|
ExecutionTimer et = getExecutionTimer(toMerge); |
138 |
|
aet.merge(et); |
139 |
|
} |
140 |
|
|
141 |
|
public boolean isMatching(TreeNode original, TreeNode toMerge) { |
142 |
|
AggregateExecutionTime aet = getAggregateExecutionTime(original); |
143 |
|
ExecutionTimer et = getExecutionTimer(toMerge); |
144 |
|
|
145 |
|
return aet.getContext().equals( et.getContext() ); |
146 |
|
} |
147 |
|
} |
148 |
|
|
149 |
|
class AggregateOperationTreeMerger extends TimeMerger { |
150 |
|
public TreeNode createNewNode(TreeNode from) { |
151 |
|
AggregateExecutionTime aet = getAggregateExecutionTime(from); |
152 |
|
return TreeNode.createTreeNode(aet); |
153 |
|
} |
154 |
|
|
155 |
|
public void mergeValue(TreeNode mergeOnto, TreeNode toMerge) { |
156 |
|
AggregateExecutionTime aet1 = getAggregateExecutionTime(mergeOnto); |
157 |
|
AggregateExecutionTime aet2 = getAggregateExecutionTime(toMerge); |
158 |
|
aet1.merge(aet2); |
159 |
|
} |
160 |
|
|
161 |
|
public boolean isMatching(TreeNode original, TreeNode toMerge) { |
162 |
|
AggregateExecutionTime aet1 = getAggregateExecutionTime(original); |
163 |
|
AggregateExecutionTime aet2 = getAggregateExecutionTime(toMerge); |
164 |
|
|
165 |
|
return aet1.getContext().equals( aet2.getContext() ); |
166 |
|
} |
167 |
|
} |