jconsole

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@235 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/main/java/com/alibaba/druid/jconsole/ConnectionsPanel.java

@@ -1,8 +1,14 @@
 package com.alibaba.druid.jconsole;
 
+import java.awt.BorderLayout;
+
 import javax.management.MBeanServerConnection;
 import javax.management.ObjectInstance;
+import javax.management.openmbean.CompositeData;
+import javax.management.openmbean.TabularData;
 import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
 
 public class ConnectionsPanel extends JPanel {
 
@@ -12,11 +18,51 @@ public class ConnectionsPanel extends JPanel {
     private ObjectInstance        objectInstance;
     private DataSourceInfo        dataSourceInfo;
 
+    private JTable                table;
+
+    private String[]              columns          = new String[] { "id", "connectTime", "connectTimespan", "establishTime", "aliveTimespan", "lastSql",
+            "lastError", "lastErrorTime", "connectStatckTrace", "lastStatementStackTrace", "dataSource" };
+
     public ConnectionsPanel(MBeanServerConnection connection, ObjectInstance objectInstance, DataSourceInfo dataSourceInfo){
         super();
         this.connection = connection;
         this.objectInstance = objectInstance;
         this.dataSourceInfo = dataSourceInfo;
+
+        try {
+            TabularData connectionTabularData = (TabularData) connection.getAttribute(objectInstance.getObjectName(), "ConnectionList");
+
+            Object[][] rows = new Object[connectionTabularData.size()][];
+            int rowIndex = 0;
+            for (Object item : connectionTabularData.values()) {
+                CompositeData rowData = (CompositeData) item;
+                Object[] row = new Object[columns.length];
+                row[0] = rowData.get("id");
+                row[1] = rowData.get("connectTime");
+                row[2] = rowData.get("connectTimespan");
+                row[3] = rowData.get("establishTime");
+                row[4] = rowData.get("aliveTimespan");
+                
+                row[5] = rowData.get("lastSql");
+                row[6] = rowData.get("lastError");
+                row[7] = rowData.get("lastErrorTime");
+                row[8] = rowData.get("connectStatckTrace");
+                row[9] = rowData.get("lastStatementStackTrace");
+                
+                row[10] = rowData.get("dataSource");
+                
+                rows[rowIndex++] = row;
+            }
+
+            table = new JTable(rows, columns);
+
+            JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
+
+            this.setLayout(new BorderLayout());
+            this.add(tableScrollPane, BorderLayout.CENTER);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
     }
 
     public MBeanServerConnection getConnection() {

src/main/java/com/alibaba/druid/jconsole/NodeInfo.java

@@ -13,6 +13,7 @@ public class NodeInfo {
 
     public NodeInfo(MBeanServerConnection connection, ObjectInstance objectInstance, NodeType type, Object data, String name){
         this.connection = connection;
+        this.objectInstance = objectInstance;
         this.type = type;
         this.data = data;
         this.name = name;