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1
4 package com.tc.admin.dso;
5
6 import org.dijon.Container;
7 import org.dijon.ContainerResource;
8
9 import com.tc.admin.AdminClient;
10 import com.tc.admin.AdminClientContext;
11 import com.tc.admin.ConnectionContext;
12 import com.tc.admin.common.Poller;
13 import com.tc.admin.common.RatePanel;
14 import com.tc.admin.common.XContainer;
15
16 import java.awt.BorderLayout  ;
17
18 import javax.management.ObjectName ;
19 import javax.swing.SwingConstants ;
20
21 public class StatsPanel extends XContainer implements Poller {
22 private CacheActivityPanel m_cacheActivity;
23 private RatePanel m_txnRate;
24 private RatePanel m_cacheMissRate;
25
26 public StatsPanel(ConnectionContext cc, ObjectName bean) {
27 AdminClientContext acc = AdminClient.getContext();
28
29 load((ContainerResource) acc.topRes.getComponent("StatsPanel"));
30
31 m_cacheActivity = new CacheActivityPanel(cc, bean, SwingConstants.HORIZONTAL);
32 addPanel("Panel1", m_cacheActivity);
33
34 String stat = "TransactionRate";
35 String header = acc.getMessage("dso.transaction.rate");
36 String yAxis = acc.getMessage("dso.transaction.rate.range.label");
37 String xAxis = null;
38
39 m_txnRate = new RatePanel(cc, bean, stat, header, xAxis, yAxis);
40 addPanel("Panel2", m_txnRate);
41
42 stat = "CacheMissRate";
43 header = acc.getMessage("dso.cache.miss.rate");
44 yAxis = acc.getMessage("dso.cache.miss.rate.label");
45
46 m_cacheMissRate = new RatePanel(cc, bean, stat, header, xAxis, yAxis);
47
48 addPanel("Panel3", m_cacheMissRate);
49 }
50
51 private void addPanel(String parentPanelName, XContainer panel) {
52 Container parentPanel = (Container) getChild(parentPanelName);
53
54 parentPanel.setLayout(new BorderLayout ());
55 parentPanel.add(panel);
56 }
57
58 public void stop() {
59 if (m_cacheActivity != null) m_cacheActivity.stop();
60
61 if (m_txnRate != null) m_txnRate.stop();
62
63 if (m_cacheMissRate != null) m_cacheMissRate.stop();
64 }
65
66 public void start() {
67 if (m_cacheActivity != null) m_cacheActivity.start();
68
69 if (m_txnRate != null) m_txnRate.start();
70
71 if (m_cacheMissRate != null) m_cacheMissRate.start();
72 }
73
74 public void tearDown() {
75 stop();
76
77 super.tearDown();
78
79 m_cacheActivity = null;
80 m_txnRate = null;
81 m_cacheMissRate = null;
82 }
83 }
84 |
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