001    /**
002     * Copyright (c) 2003 Daffodil Software Ltd all rights reserved,
003     * Modifications Copyright (c) 2008 Regiscope Digital Imaging Co, LLC, All rights reserved.
004     * This program is free software; you can redistribute it and/or modify
005     * it under the terms of version 2 of the GNU General Public License as
006     * published by the Free Software Foundation.
007     * There are special exceptions to the terms and conditions of the GPL
008     * as it is applied to this software. See the GNU General Public License for more details.
009     *
010     * This program is distributed in the hope that it will be useful,
011     * but WITHOUT ANY WARRANTY; without even the implied warranty of
012     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
013     * GNU General Public License for more details.
014     *
015     * You should have received a copy of the GNU General Public License
016     * along with this program; if not, write to the Free Software
017     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
018     */
019    
020    package org.dbreplicator.repconsole;
021    
022    import java.util.*;
023    
024    import java.awt.*;
025    import java.awt.event.*;
026    import javax.swing.*;
027    import javax.swing.border.*;
028    import javax.swing.tree.*;
029    
030    import org.dbreplicator.replication.*;
031    
032    /**
033     * <p>Title: </p>
034     * <p>Description: </p>
035     * <p>Copyright: Copyright (c) 2003</p>
036     * <p>Company: </p>
037     * @author not attributable
038     * @version 1.0
039     */
040    
041    public class UnSubscribe extends JDialog implements FocusListener, KeyListener
042    {
043        JPanel panel1 = new JPanel();
044        JLabel jLabel1 = new JLabel();
045        JTextField jTextSubName = new JTextField();
046        JButton jButtonUnsubscribe = new JButton();
047        JButton jButtonCancle = new JButton();
048        _ReplicationServer repServer;
049        JLabel jLabel2 = new JLabel();
050        DefaultMutableTreeNode subRootNode;
051        DefaultTreeModel defaultTreeModel;
052        JLabel jLabel3 = new JLabel();
053        JLabel jLabel4 = new JLabel();
054        JTextField jTextRemoteServerName = new JTextField();
055        JLabel jLabel6 = new JLabel();
056        JEditorPane help = new JEditorPane();
057        String subName;
058        boolean able = true;
059        JTextField jTextRemoteRepPortNo = new JTextField();
060        Border border1;
061    
062        public UnSubscribe(Frame frame, String title, boolean modal)
063        {
064            super(frame, title, modal);
065            try
066            {
067                jbInit();
068                pack();
069            }
070            catch (Exception ex)
071            {
072                JOptionPane.showMessageDialog(this, ex, "Error Message",
073                                              JOptionPane.ERROR_MESSAGE);
074                return;
075            }
076        }
077    
078    //  public UnSubscribe(_ReplicationServer repServer0,
079    //                     DefaultMutableTreeNode subRootNode0,
080    //                     DefaultTreeModel defaultTreeModel0) {
081    //    this(null, "Unsubscribe", true);
082    //    repServer = repServer0;
083    //    subRootNode = subRootNode0;
084    //    defaultTreeModel = defaultTreeModel0;
085    //  }
086    //
087    //  public UnSubscribe(_ReplicationServer repServer0,
088    //                     DefaultMutableTreeNode subRootNode0,
089    //                     DefaultTreeModel defaultTreeModel0, String subName0) {
090    //    this(null, "Unsubscribe", true);
091    //    repServer = repServer0;
092    //    subRootNode = subRootNode0;
093    //    defaultTreeModel = defaultTreeModel0;
094    //    subName = subName0;
095    //    init();
096    //  }
097    
098        public UnSubscribe(_ReplicationServer repServer0,
099                           DefaultMutableTreeNode subRootNode0,
100                           DefaultTreeModel defaultTreeModel0, boolean able0)
101        {
102            this(StartRepServer.getMainFrame(), "Unsubscribe", true);
103            repServer = repServer0;
104            subRootNode = subRootNode0;
105            defaultTreeModel = defaultTreeModel0;
106            able = able0;
107        }
108    
109        public UnSubscribe(_ReplicationServer repServer0,
110                           DefaultMutableTreeNode subRootNode0,
111                           DefaultTreeModel defaultTreeModel0, String subName0,
112                           boolean able0)
113        {
114            this(null, "Unsubscribe", true);
115            repServer = repServer0;
116            subRootNode = subRootNode0;
117            defaultTreeModel = defaultTreeModel0;
118            subName = subName0;
119            able = able0;
120            init();
121        }
122    
123        private void init()
124        {
125            try
126            {
127                _Subscription sub = repServer.getSubscription(subName);
128                jTextSubName.setText(subName);
129                jTextSubName.setEnabled(able);
130                jTextRemoteRepPortNo.setText("" + sub.getRemoteServerPortNo());
131                jTextRemoteServerName.setText(sub.getRemoteServerUrl());
132                if (!jTextRemoteRepPortNo.getText().trim().equalsIgnoreCase("") &&
133                    !jTextRemoteServerName.getText().equalsIgnoreCase(""))
134                {
135                    jButtonUnsubscribe.setEnabled(true);
136                }
137            }
138            catch (RepException ex)
139            {
140                JOptionPane.showMessageDialog(this, ex, "Error Message",
141                                              JOptionPane.ERROR_MESSAGE);
142                return;
143            }
144        }
145    
146        private void jbInit() throws Exception
147        {
148            border1 = new EtchedBorder(EtchedBorder.RAISED, Color.white,
149                                       new Color(148, 145, 140));
150            panel1.setLayout(null);
151            jLabel1.setFont(new java.awt.Font("Dialog", 1, 13));
152            jLabel1.setMaximumSize(new Dimension(136, 16));
153            jLabel1.setMinimumSize(new Dimension(136, 16));
154            jLabel1.setPreferredSize(new Dimension(136, 16));
155            jLabel1.setHorizontalAlignment(SwingConstants.LEFT);
156            jLabel1.setHorizontalTextPosition(SwingConstants.LEFT);
157            jLabel1.setText("Subscription Name");
158            jLabel1.setBounds(new Rectangle(19, 84, 174, 23));
159            panel1.setAlignmentY( (float) 0.5);
160            panel1.setDebugGraphicsOptions(0);
161            jTextSubName.setFont(new java.awt.Font("Dialog", 0, 12));
162            jTextSubName.setNextFocusableComponent(jTextRemoteServerName);
163            jTextSubName.setPreferredSize(new Dimension(6, 22));
164            jTextSubName.setRequestFocusEnabled(true);
165            jTextSubName.setFocusAccelerator('1');
166            jTextSubName.setText("");
167            jTextSubName.setBounds(new Rectangle(188, 82, 158, 23));
168            jButtonUnsubscribe.setBounds(new Rectangle(113, 216, 117, 25));
169            jButtonUnsubscribe.setEnabled(false);
170            jButtonUnsubscribe.setFont(new java.awt.Font("Dialog", 1, 12));
171            jButtonUnsubscribe.setText("UnSubscribe");
172            jButtonUnsubscribe.addActionListener(new
173                                                 UnSubscribe_jButtonUnsubscribe_actionAdapter(this));
174            jButtonCancle.setBounds(new Rectangle(240, 216, 117, 25));
175            jButtonCancle.setFont(new java.awt.Font("Dialog", 1, 12));
176            jButtonCancle.setToolTipText("");
177            jButtonCancle.setText("Cancel");
178            jButtonCancle.addActionListener(new UnSubscribe_jButtonCancle_actionAdapter(this));
179            jLabel2.setEnabled(true);
180            jLabel2.setFont(new java.awt.Font("Serif", 3, 25));
181            jLabel2.setForeground(SystemColor.infoText);
182            jLabel2.setText("Drop Subscription");
183            jLabel2.setBounds(new Rectangle(92, 5, 193, 35));
184            jLabel3.setFont(new java.awt.Font("Dialog", 1, 13));
185            jLabel3.setHorizontalAlignment(SwingConstants.LEFT);
186            jLabel3.setHorizontalTextPosition(SwingConstants.LEFT);
187            jLabel3.setText("Publication Port Number");
188            jLabel3.setBounds(new Rectangle(19, 142, 174, 15));
189            jLabel4.setFont(new java.awt.Font("Dialog", 1, 13));
190            jLabel4.setMinimumSize(new Dimension(136, 16));
191            jLabel4.setRequestFocusEnabled(true);
192            jLabel4.setHorizontalAlignment(SwingConstants.LEFT);
193            jLabel4.setHorizontalTextPosition(SwingConstants.LEFT);
194            jLabel4.setText("Publication Server Name");
195            jLabel4.setBounds(new Rectangle(19, 115, 174, 15));
196            jTextRemoteServerName.setFont(new java.awt.Font("Dialog", 0, 12));
197            jTextRemoteServerName.setDoubleBuffered(false);
198            jTextRemoteServerName.setText("");
199            jTextRemoteServerName.setBounds(new Rectangle(188, 110, 158, 23));
200            jLabel6.setBorder(border1);
201            jLabel6.setText("");
202            jLabel6.setBounds(new Rectangle(9, 66, 350, 105));
203            help.setBackground(UIManager.getColor("Button.background"));
204            help.setEnabled(false);
205            help.setFont(new java.awt.Font("Dialog", 2, 12));
206            help.setRequestFocusEnabled(false);
207            help.setToolTipText("");
208            help.setDisabledTextColor(Color.black);
209            help.setEditable(false);
210            help.setText("Deletes specified subscription");
211            help.setBounds(new Rectangle(12, 176, 341, 23));
212            jTextRemoteRepPortNo.setMinimumSize(new Dimension(6, 21));
213            jTextRemoteRepPortNo.setText("");
214            jTextRemoteRepPortNo.setBounds(new Rectangle(188, 138, 158, 23));
215            getContentPane().add(panel1);
216    
217            jTextRemoteRepPortNo.setDocument(new NumericDocument());
218    
219            jTextRemoteServerName.addKeyListener(this);
220            jTextSubName.addKeyListener(this);
221            jTextRemoteRepPortNo.addKeyListener(this);
222            jTextRemoteRepPortNo.addFocusListener(this);
223            jTextRemoteServerName.addFocusListener(this);
224            jTextSubName.addFocusListener(this);
225    
226            jTextSubName.grabFocus();
227            panel1.add(help, null);
228            panel1.add(jTextSubName, null);
229            panel1.add(jLabel4, null);
230            panel1.add(jLabel3, null);
231            panel1.add(jLabel1, null);
232            panel1.add(jButtonCancle, null);
233            panel1.add(jButtonUnsubscribe, null);
234            panel1.add(jTextRemoteServerName, null);
235            panel1.add(jTextRemoteRepPortNo, null);
236            panel1.add(jLabel6, null);
237            panel1.add(jLabel2, null);
238        }
239    
240        void jButtonCancle_actionPerformed(ActionEvent e)
241        {
242            hide();
243        }
244    
245        void jButtonUnsubscribe_actionPerformed(ActionEvent e)
246        {
247            try
248            {
249                String subName = jTextSubName.getText().trim();
250                if (subName.equalsIgnoreCase(""))
251                {
252                    throw new Exception("Subscription name is not specified.");
253                }
254                String port = jTextRemoteRepPortNo.getText().trim();
255                if (port.equalsIgnoreCase(""))
256                {
257                    throw new Exception("Port number is not specified.");
258                }
259                int remoteRepPortNo = Integer.valueOf(port).intValue();
260                if (remoteRepPortNo < 0)
261                {
262                    JOptionPane.showMessageDialog(this,
263                                                  "Enter only positive number in Server Port No",
264                                                  "Error Message",
265                                                  JOptionPane.ERROR_MESSAGE);
266                    return;
267                }
268    
269                String remoteServerName = jTextRemoteServerName.getText().trim();
270                if (remoteServerName.equalsIgnoreCase(""))
271                {
272                    throw new Exception("Remote Replication Server Name can not be blank.");
273                }
274                _Subscription sub = repServer.getSubscription(subName);
275                if (sub == null)
276                {
277                    throw new RepException("REP044", new Object[]
278                                           {subName});
279                }
280                sub.setRemoteServerPortNo(remoteRepPortNo);
281                sub.setRemoteServerUrl(remoteServerName);
282                sub.unsubscribe();
283                Enumeration iterator = subRootNode.children();
284                while (iterator.hasMoreElements())
285                {
286                    DefaultMutableTreeNode treeNode = (DefaultMutableTreeNode) iterator.
287                        nextElement();
288                    if ( ( (String) treeNode.getUserObject()).equalsIgnoreCase(subName))
289                    {
290                        defaultTreeModel.removeNodeFromParent(treeNode);
291                    }
292                }
293                JOptionPane.showMessageDialog(this, "Unsubscribed Successfully",
294                                              "Success", JOptionPane.INFORMATION_MESSAGE);
295                hide();
296            }
297            catch (RepException ex)
298            {
299                JOptionPane.showMessageDialog(this, ex, "Error Message",
300                                              JOptionPane.ERROR_MESSAGE);
301                return;
302            }
303            catch (NumberFormatException ex2)
304            {
305    //      ex2.printStackTrace();
306                JOptionPane.showMessageDialog(this,
307                                              "Enter valid integer value in Port Number",
308                                              "Error Message",
309                                              JOptionPane.ERROR_MESSAGE);
310                return;
311            }
312            catch (Exception ex1)
313            {
314                JOptionPane.showMessageDialog(this, ex1, "Error Message",
315                                              JOptionPane.ERROR_MESSAGE);
316                return;
317            }
318        }
319    
320        public void keyTyped(KeyEvent keyEvent)
321        {
322        }
323    
324        public void keyPressed(KeyEvent keyEvent)
325        {
326        }
327    
328        public void keyReleased(KeyEvent keyEvent)
329        {
330            jButtonUnsubscribe.setEnabled(true);
331            if (jTextRemoteServerName.getText().trim().equalsIgnoreCase("") ||
332                jTextRemoteRepPortNo.getText().trim().equalsIgnoreCase("") ||
333                jTextSubName.getText().trim().equalsIgnoreCase(""))
334            {
335                jButtonUnsubscribe.setEnabled(false);
336            }
337            else
338            {
339                if (keyEvent.getKeyCode() == KeyEvent.VK_ENTER)
340                {
341                    jButtonUnsubscribe_actionPerformed(null);
342                }
343            }
344    
345        }
346    
347        public void focusGained(FocusEvent fe)
348        {
349            if ( ( (JTextField) fe.getSource()).equals(jTextRemoteRepPortNo))
350            {
351                help.setText("Enter Port number in this box");
352            }
353            else if ( ( (JTextField) fe.getSource()).equals(jTextSubName))
354            {
355                help.setText("Enter Subscription Name in this box");
356            }
357            else if ( ( (JTextField) fe.getSource()).equals(jTextRemoteServerName))
358            {
359                help.setText("Enter Server Name in this box");
360    
361            }
362            if ( (jTextRemoteServerName.getText().trim().equalsIgnoreCase("") ||
363                  jTextRemoteRepPortNo.getText().trim().equalsIgnoreCase("") ||
364                  jTextSubName.getText().trim().equalsIgnoreCase("")))
365            {
366                jButtonUnsubscribe.setEnabled(false);
367    
368            }
369        }
370    
371        public void focusLost(FocusEvent fe)
372        {
373            jButtonUnsubscribe.setEnabled(true);
374            if ( (jTextRemoteServerName.getText().trim().equalsIgnoreCase("") ||
375                  jTextRemoteRepPortNo.getText().trim().equalsIgnoreCase("") ||
376                  jTextSubName.getText().trim().equalsIgnoreCase("")))
377            {
378                jButtonUnsubscribe.setEnabled(false);
379            }
380        }
381    }
382    
383    class UnSubscribe_jButtonCancle_actionAdapter implements java.awt.event.ActionListener
384    {
385        UnSubscribe adaptee;
386    
387        UnSubscribe_jButtonCancle_actionAdapter(UnSubscribe adaptee)
388        {
389            this.adaptee = adaptee;
390        }
391    
392        public void actionPerformed(ActionEvent e)
393        {
394            adaptee.jButtonCancle_actionPerformed(e);
395        }
396    }
397    
398    class UnSubscribe_jButtonUnsubscribe_actionAdapter implements java.awt.event.ActionListener
399    {
400        UnSubscribe adaptee;
401    
402        UnSubscribe_jButtonUnsubscribe_actionAdapter(UnSubscribe adaptee)
403        {
404            this.adaptee = adaptee;
405        }
406    
407        public void actionPerformed(ActionEvent e)
408        {
409            adaptee.jButtonUnsubscribe_actionPerformed(e);
410        }
411    }