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1
4 package com.tctest;
5
6 import com.tc.object.config.ConfigVisitor;
7 import com.tc.object.config.DSOClientConfigHelper;
8 import com.tc.object.config.TransparencyClassSpec;
9 import com.tc.simulator.app.ApplicationConfig;
10 import com.tc.simulator.listener.ListenerProvider;
11 import com.tctest.runner.AbstractTransparentApp;
12
13 import java.util.HashMap  ;
14 import java.util.HashSet ;
15 import java.util.Map ;
16 import java.util.Set ;
17
18 public class BatchCollectionRetrieveTestApp extends AbstractTransparentApp {
19 private TestRoot root;
20 private Set nodes = new HashSet ();
21
22 public BatchCollectionRetrieveTestApp(String appId, ApplicationConfig cfg, ListenerProvider listenerProvider) {
23 super(appId, cfg, listenerProvider);
24 }
25
26 public void run() {
27
28 synchronized (nodes) {
29
30 this.root = new TestRoot();
31 if (nodes.size() == 0) {
32 root.setBigMap(createBigHashMap());
33 } else {
34 long l = System.currentTimeMillis();
35 root.getBigMap().toString();
36 System.out.println("******Took******:" + (System.currentTimeMillis() - l));
37 }
38 nodes.add(new Object ());
39 }
40 }
41
42 private Map createBigHashMap() {
43 Map m = new HashMap ();
44 for (int i = 0; i < 1000; i++) {
45 m.put(new Integer (i), new HashMap ());
46 }
47 return m;
48 }
49
50 private static class TestRoot {
51 private Map bigMap;
52
53 public void setBigMap(Map m) {
54 this.bigMap = m;
55 }
56
57 public Map getBigMap() {
58 return this.bigMap;
59 }
60 }
61
62 public static void visitL1DSOConfig(ConfigVisitor visitor, DSOClientConfigHelper config) {
63 String testClass = BatchCollectionRetrieveTestApp.class.getName();
64 config.getOrCreateSpec(TestRoot.class.getName());
65 TransparencyClassSpec spec = config.getOrCreateSpec(testClass);
66
67 String methodExpression = "* " + testClass + "*.*(..)";
68 config.addWriteAutolock(methodExpression);
69 spec.addRoot("root", "root");
70 spec.addRoot("nodes", "nodes");
71 }
72 }
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Java API By Example, From Geeks To Geeks.