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1
5 package net.sf.panoptes.view.swing.editors;
6
7 import java.awt.Frame  ;
8 import java.awt.HeadlessException ;
9 import java.awt.event.ActionEvent ;
10 import java.awt.event.ActionListener ;
11 import java.beans.PropertyEditorManager ;
12 import java.nio.channels.ClosedByInterruptException ;
13 import java.util.ArrayList ;
14 import java.util.Iterator ;
15
16 import javax.management.MBeanOperationInfo ;
17 import javax.management.MBeanParameterInfo ;
18 import javax.swing.JFrame ;
19 import javax.swing.JOptionPane ;
20 import javax.swing.UIManager ;
21
22 import net.sf.panoptes.component.jmx.model.MBeanWrapper;
23 import net.sf.panoptes.controller.MainController;
24 import net.sf.panoptes.swing.DefaultFormBuilder;
25 import net.sf.panoptes.swing.dialogs.BannerDialog;
26 import net.sf.panoptes.swing.dialogs.DialogUtil;
27 import net.sf.panoptes.swing.panels.OKCancelButtonPanel;
28 import net.sf.panoptes.swing.propeditors.PropertyEditor;
29 import net.sf.panoptes.swing.propeditors.PropertyEditorRegistry;
30
31
37 public class MBeanInvocationDialog extends BannerDialog {
38
39 private ArrayList editors = new ArrayList ();
40 private MBeanWrapper node;
41 private MBeanOperationInfo operation;
42
43 public MBeanInvocationDialog(
44 Frame owner,
45 String title, final MBeanWrapper node, final MBeanOperationInfo operation)
46 throws HeadlessException {
47 super(owner, title, "MBean Operation Invocation", "Enter parameters for the invocation or drag attributes / MBeans onto the form", "icons/banners/new_wiz.gif", true, false);
48
49 this.node = node;
50 this.operation = operation;
51
52 OKCancelButtonPanel buttonPanel = new OKCancelButtonPanel();
53 buttonPanel.getOKButton().addActionListener(new ActionListener () {
54 public void actionPerformed(ActionEvent e) {
55 doInvocation();
56 }
57 });
58 buttonPanel.getCancelButton().addActionListener(new ActionListener () {
59 public void actionPerformed(ActionEvent e) {
60 setVisible(false);
61 }
62 });
63 setButtonPanel(buttonPanel.getPanel());
64
65
66 DefaultFormBuilder builder = new DefaultFormBuilder(DialogUtil.defaultOneColumnLayout());
67
68 builder.appendSeparator("Parameters:");
69 MBeanParameterInfo [] sig = operation.getSignature();
70 for (int i = 0; i < sig.length; i++) {
71 Class [] ed = PropertyEditorRegistry.getEditor(sig[i].getType());
72 if (ed.length > 0) try {
73 PropertyEditor editor = (PropertyEditor) ed[0].newInstance();
74 editors.add(editor);
75 builder.append(sig[i].getDescription() + ":", editor.getComponent());
76 } catch (Exception e) {
77 e.printStackTrace();
78 }
79 }
80
81 setMainPanel(builder.getPanel());
82
83 }
84
85 private void doInvocation() {
86 Object [] params = new Object [editors.size()];
87 String [] types = new String [editors.size()];
88 int j = 0;
89 for (Iterator i = editors.iterator(); i.hasNext(); ) {
90 params[j] = ((PropertyEditor) i.next()).getValue();
91 types[j] = operation.getSignature()[j].getType();
92 j++;
93
94 }
95 try {
96 Object result = node.getServer().getServerConnection().invoke(node.getObjectName(), operation.getName(), params, types);
97 setVisible(false);
98 String s;
99 if (result == null) s = null;
100 else s = result.toString();
101 JOptionPane.showMessageDialog(this, s, "Invocation result", JOptionPane.INFORMATION_MESSAGE);
102 } catch (Exception e) {
103 MainController.getInstance().displayError("Exception while invoking", e.getMessage(), e);
104 }
105
106 }
107
108 public static void main(String [] args) {
109
110 System.out.println(PropertyEditorManager.findEditor(Integer .class));
111
112 try {
113 UIManager.setLookAndFeel("com.jgoodies.plaf.plastic.PlasticXPLookAndFeel");
114 } catch (Exception e) {
115 e.printStackTrace();
116 }
117
118 MBeanInvocationDialog d =
119 new MBeanInvocationDialog(
120 new JFrame (), "Invoke operation X", null, null);
121 d.pack();
122 d.show();
123 System.exit(0);
124 }
125
126 }
127 |
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