servermonitorpage.java

CORBA实例

/**
 * Copyright (c) 2009
 * Template File
 *   ServerMonitorPage.java.template
 * IDL Object
 *   corba.calculator.server.Bank
 * Generation Date
 *   2009年5月1日 星期五 下午01时50分36秒
 * IDL Source File
 *   J:/java/corba/src/corba/calculator/server/sample1.idl
 * Abstract
 *   Implements a Server Monitor page to display interface counters.
 * @version 1.0
 */

package corba.calculator.server.Bank.server;

import java.awt.*;

public class ServerMonitorPage extends javax.swing.JPanel {
    java.util.ResourceBundle res = java.util.ResourceBundle.getBundle(
            "corba.calculator.server.Bank.server.ServerResources");
    GridBagLayout gridBagLayout1 = new GridBagLayout();
    GridLayout gridLayout1 = new GridLayout(1, 2, 3, 0);
    javax.swing.JPanel panelOuter1 = new javax.swing.JPanel();

    javax.swing.JPanel panelObjects1 = new javax.swing.JPanel();
    com.borland.dbswing.JdbLabel labelObjects1 = new com.borland.dbswing.
                                                 JdbLabel();
    com.borland.dbswing.JdbTextField textObjects1 = new com.borland.dbswing.
            JdbTextField();
    int objectsCounter = 0;

    Object monitoredObject;


    public ServerMonitorPage(Object obj) {
        monitoredObject = obj;
        try {
            jbInit();
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        panelOuter1.setLayout(gridBagLayout1);
        panelObjects1.setLayout(gridLayout1);
        textObjects1.setEnabled(false);
        labelObjects1.setText(res.getString("numberObjects"));
        labelObjects1.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
        panelObjects1.setVisible(false);
        panelObjects1.add(labelObjects1);
        panelObjects1.add(textObjects1);
        panelOuter1.add(panelObjects1,
                        new java.awt.GridBagConstraints(1, 2, 2, 1, 1.0, 1.0,
                java.awt.GridBagConstraints.NORTH,
                        java.awt.GridBagConstraints.HORIZONTAL,
                             new Insets(3, 0, 3, 3), 0, 0));

        add(panelOuter1);
    }

    public void showObjectCounter(boolean bVisible) {
        refresh();
        panelObjects1.setVisible(bVisible);
    }

    public synchronized void updateObjectCounter(int n) {
        objectsCounter += n;
        textObjects1.setText(String.valueOf(objectsCounter));
    }

    public void refresh() {
        textObjects1.setText(String.valueOf(objectsCounter));
    }
}