Package com.sun.messaging.jmq.admin.apps.console

Source Code of com.sun.messaging.jmq.admin.apps.console.BrokerAddDialog

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/*
* @(#)BrokerAddDialog.java  1.11 06/27/07
*/

package com.sun.messaging.jmq.admin.apps.console;

import java.awt.Frame;
import javax.swing.JOptionPane;

import com.sun.messaging.jmq.admin.bkrutil.BrokerAdmin;
import com.sun.messaging.jmq.admin.bkrutil.BrokerAdminException;
import com.sun.messaging.jmq.admin.apps.console.event.BrokerAdminEvent;

/**
* This dialog is used to add new brokers to the list of
* brokers displayed in the administration console.
*/
public class BrokerAddDialog extends BrokerDialog  {
    public static final String DEFAULT_BROKER_HOST   = "localhost";
    public static final String DEFAULT_PRIMARY_PORT   = "7676";

    private BrokerListCObj blCObj;

    public BrokerAddDialog(Frame parent, BrokerListCObj blCObj) {
  super(parent, acr.getString(acr.I_ADD_BROKER), (OK | RESET | CANCEL | HELP));
  setHelpId(ConsoleHelpID.ADD_BROKER);
  this.blCObj = blCObj;
    }

    public void doOK() {
  String  brokerName = null;

  brokerName = brokerNameTF.getText();
  brokerName = brokerName.trim();

  if (brokerName.equals(""))  {
            JOptionPane.showOptionDialog(this,
                acr.getString(acr.E_NO_BROKER_NAME),
                acr.getString(acr.I_ADD_BROKER)
              + ": "
              + acr.getString(acr.I_ERROR_CODE, acr.E_NO_BROKER_NAME),
                JOptionPane.YES_NO_OPTION,
                JOptionPane.ERROR_MESSAGE, null, close, close[0]);
            return;
        }

  // Check to make sure host and port are non-empty
  if (!isValidString (hostTF.getText()) ||
      !isValidString (portTF.getText())) {

      JOptionPane.showOptionDialog(this,
                acr.getString(acr.E_NO_BROKER_HOST_PORT),
                acr.getString(acr.I_ADD_BROKER) + ": "
            + acr.getString(acr.I_ERROR_CODE, acr.E_NO_BROKER_HOST_PORT),
                JOptionPane.YES_NO_OPTION,
                JOptionPane.ERROR_MESSAGE, null, close, close[0]);
      return;
  }
        BrokerAdminEvent bae = new BrokerAdminEvent(this, BrokerAdminEvent.ADD_BROKER);
  bae.setConnectAttempt(false);
  bae.setBrokerName(brokerName);
  bae.setHost(hostTF.getText());
  bae.setPort(Integer.parseInt(portTF.getText()));
  bae.setUsername(userTF.getText());
  bae.setPassword(String.valueOf(passwdTF.getPassword()));
        bae.setOKAction(true);
        fireAdminEventDispatched(bae);
    }

    public void doReset() {
  reset();
    }

    public void doCancel() {
  hide();
  reset();
    }

    // not used
    public void doApply() {}
    public void doClear() {}
    public void doClose() {}

    public void show() {
  doReset();
  setEditable(true);
  super.show();
    }

    private void reset() {
  brokerNameTF.setText(getBrokerName(acr.getString(acr.I_BROKER_LABEL)));
  hostTF.setText(DEFAULT_BROKER_HOST);
        portTF.setText(DEFAULT_PRIMARY_PORT);
        userTF.setText(BrokerAdmin.DEFAULT_ADMIN_USERNAME);
        passwdTF.setText("");
    }

    protected String getBrokerName(String baseName)  {

  ConsoleBrokerAdminManager baMgr = blCObj.getBrokerAdminManager();

        if (!baMgr.exist(baseName))  {
            return (baseName);
        }

        for (int i = 1; i < 1000; ++i)  {
            String newStr = baseName + i;
            if (!baMgr.exist(newStr))  {
                return (newStr);
            }
        }

        return ("");
    }
}
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