ConstraintFieldValueEntryPanel


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
6    * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7    * or http://www.netbeans.org/cddl.txt.
8    *
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  /*
20   * ConstraintFieldValueEntryPanel.java
21   *
22   * Created on February 4, 2004, 11:38 AM
23   */
24  
25  package org.netbeans.modules.j2ee.sun.share.configbean.customizers.webapp;
26  
27  import java.util.ArrayList  ;
28  import java.util.Collection  ;
29  import java.util.ResourceBundle  ;
30  
31  import java.awt.Dimension  ;
32  
33  import javax.swing.JPanel  ;
34  import javax.swing.DefaultComboBoxModel  ;
35  
36  import org.netbeans.modules.j2ee.sun.share.Constants;
37  import org.netbeans.modules.j2ee.sun.share.configbean.ASDDVersion;
38  import org.netbeans.modules.j2ee.sun.share.configbean.Utils;
39  import org.netbeans.modules.j2ee.sun.share.configbean.customizers.common.GenericTableDialogPanelAccessor;
40  import org.netbeans.modules.j2ee.sun.share.configbean.customizers.common.TextMapping;
41  import org.netbeans.modules.j2ee.sun.share.configbean.customizers.common.ValidationSupport;
42  
43  /**
44   *
45   * @author Peter Williams
46   */
47  public class ConstraintFieldValueEntryPanel extends JPanel   implements GenericTableDialogPanelAccessor {
48  
49      private static final ResourceBundle   webappBundle = ResourceBundle.getBundle(
50          "org.netbeans.modules.j2ee.sun.share.configbean.customizers.webapp.Bundle");    // NOI18N
51  
52      private static final ResourceBundle   commonBundle = ResourceBundle.getBundle(
53          "org.netbeans.modules.j2ee.sun.share.configbean.customizers.common.Bundle");    // NOI18N
54  
55      private static final TextMapping [] matchTypes = ScopeMapping.getMatchExpressionMappings();
56  
57      // Field indices (maps to values[] handled by get/setValues()
58      private static final int MATCH_EXPR_FIELD = 0;
59      private static final int CACHEONMATCH_FIELD = 1;
60      private static final int CACHEONMATCHFAILURE_FIELD = 2;
61      private static final int MATCH_VALUE_FIELD = 3;
62      private static final int NUM_FIELDS = 4;    // Number of objects expected in get/setValue methods.
63  
64      // Local storage for data entered by user
65      private String   matchExpression;
66      private boolean cacheOnMatch;
67      private boolean cacheOnMatchFailure;
68      private String   matchValue;
69  
70      // expression combo box model
71      private DefaultComboBoxModel   matchExpressionModel;
72  
73  
74      /** Creates new form ConstraintFieldValueEntryPanel */
75      public ConstraintFieldValueEntryPanel() {
76          // Set defaults
77          matchExpression = "equals"; // NOI18N
78          cacheOnMatch = true;
79          cacheOnMatchFailure = false;
80          matchValue = "";    // NOI18N
81          
82          initComponents();
83          initUserComponents();
84      }
85      
86      /** This method is called from within the constructor to
87       * initialize the form.
88       * WARNING: Do NOT modify this code. The content of this method is
89       * always regenerated by the Form Editor.
90       */
91      // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
92      private void initComponents() {
93          java.awt.GridBagConstraints   gridBagConstraints;
94  
95          jLblMatchExprReq = new javax.swing.JLabel  ();
96          jLblMatchExpr = new javax.swing.JLabel  ();
97          jCbxMatchExpr = new javax.swing.JComboBox  ();
98          jLblFiller2 = new javax.swing.JLabel  ();
99          jLblCacheOnMatch = new javax.swing.JLabel  ();
100         jChkCacheOnMatch = new javax.swing.JCheckBox  ();
101         jLblFiller3 = new javax.swing.JLabel  ();
102         jLblCacheOnMatchFailure = new javax.swing.JLabel  ();
103         jChkCacheOnMatchFailure = new javax.swing.JCheckBox  ();
104         jLblFiller4 = new javax.swing.JLabel  ();
105         jLblMatchFieldValue = new javax.swing.JLabel  ();
106         jTxtMatchFieldValue = new javax.swing.JTextField  ();
107 
108         setLayout(new java.awt.GridBagLayout  ());
109 
110         jLblMatchExprReq.setLabelFor(jCbxMatchExpr);
111         jLblMatchExprReq.setText(commonBundle.getString("LBL_RequiredMark"));
112         gridBagConstraints = new java.awt.GridBagConstraints  ();
113         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
114         add(jLblMatchExprReq, gridBagConstraints);
115         jLblMatchExprReq.getAccessibleContext().setAccessibleName(commonBundle.getString("ACSN_RequiredMark"));
116         jLblMatchExprReq.getAccessibleContext().setAccessibleDescription(commonBundle.getString("ACSD_RequiredMark"));
117 
118         jLblMatchExpr.setDisplayedMnemonic(webappBundle.getString("MNE_MatchExpression").charAt(0));
119         jLblMatchExpr.setLabelFor(jCbxMatchExpr);
120         jLblMatchExpr.setText(webappBundle.getString("LBL_MatchExpression_1"));
121         gridBagConstraints = new java.awt.GridBagConstraints  ();
122         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
123         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
124         add(jLblMatchExpr, gridBagConstraints);
125 
126         jCbxMatchExpr.addActionListener(new java.awt.event.ActionListener  () {
127             public void actionPerformed(java.awt.event.ActionEvent   evt) {
128                 jCbxMatchExprActionPerformed(evt);
129             }
130         });
131 
132         gridBagConstraints = new java.awt.GridBagConstraints  ();
133         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
134         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
135         gridBagConstraints.weightx = 1.0;
136         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 5);
137         add(jCbxMatchExpr, gridBagConstraints);
138         jCbxMatchExpr.getAccessibleContext().setAccessibleName(webappBundle.getString("ACSN_MatchExpression"));
139         jCbxMatchExpr.getAccessibleContext().setAccessibleDescription(webappBundle.getString("ACSD_MatchExpression"));
140 
141         jLblFiller2.setLabelFor(jChkCacheOnMatch);
142         gridBagConstraints = new java.awt.GridBagConstraints  ();
143         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
144         add(jLblFiller2, gridBagConstraints);
145 
146         jLblCacheOnMatch.setDisplayedMnemonic(webappBundle.getString("MNE_CacheOnMatch").charAt(0));
147         jLblCacheOnMatch.setLabelFor(jChkCacheOnMatch);
148         jLblCacheOnMatch.setText(webappBundle.getString("LBL_CacheOnMatch_1"));
149         gridBagConstraints = new java.awt.GridBagConstraints  ();
150         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
151         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
152         add(jLblCacheOnMatch, gridBagConstraints);
153 
154         jChkCacheOnMatch.addItemListener(new java.awt.event.ItemListener  () {
155             public void itemStateChanged(java.awt.event.ItemEvent   evt) {
156                 jChkCacheOnMatchItemStateChanged(evt);
157             }
158         });
159 
160         gridBagConstraints = new java.awt.GridBagConstraints  ();
161         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
162         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
163         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 5);
164         add(jChkCacheOnMatch, gridBagConstraints);
165         jChkCacheOnMatch.getAccessibleContext().setAccessibleName(webappBundle.getString("ACSN_CacheOnMatch"));
166         jChkCacheOnMatch.getAccessibleContext().setAccessibleDescription(webappBundle.getString("ACSD_CacheOnMatch"));
167 
168         jLblFiller3.setLabelFor(jChkCacheOnMatchFailure);
169         gridBagConstraints = new java.awt.GridBagConstraints  ();
170         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
171         add(jLblFiller3, gridBagConstraints);
172 
173         jLblCacheOnMatchFailure.setDisplayedMnemonic(webappBundle.getString("MNE_CacheOnMatchFailure").charAt(0));
174         jLblCacheOnMatchFailure.setLabelFor(jChkCacheOnMatchFailure);
175         jLblCacheOnMatchFailure.setText(webappBundle.getString("LBL_CacheOnMatchFailure_1"));
176         gridBagConstraints = new java.awt.GridBagConstraints  ();
177         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
178         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 0);
179         add(jLblCacheOnMatchFailure, gridBagConstraints);
180 
181         jChkCacheOnMatchFailure.addItemListener(new java.awt.event.ItemListener  () {
182             public void itemStateChanged(java.awt.event.ItemEvent   evt) {
183                 jChkCacheOnMatchFailureItemStateChanged(evt);
184             }
185         });
186 
187         gridBagConstraints = new java.awt.GridBagConstraints  ();
188         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
189         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
190         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 0, 5);
191         add(jChkCacheOnMatchFailure, gridBagConstraints);
192         jChkCacheOnMatchFailure.getAccessibleContext().setAccessibleName(webappBundle.getString("ACSN_CacheOnMatchFailure"));
193         jChkCacheOnMatchFailure.getAccessibleContext().setAccessibleDescription(webappBundle.getString("ACSD_CacheOnMatchFailure"));
194 
195         jLblFiller4.setLabelFor(jChkCacheOnMatchFailure);
196         gridBagConstraints = new java.awt.GridBagConstraints  ();
197         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 5, 0);
198         add(jLblFiller4, gridBagConstraints);
199 
200         jLblMatchFieldValue.setDisplayedMnemonic(webappBundle.getString("MNE_MatchFieldValue").charAt(0));
201         jLblMatchFieldValue.setLabelFor(jTxtMatchFieldValue);
202         jLblMatchFieldValue.setText(webappBundle.getString("LBL_MatchFieldValue_1"));
203         gridBagConstraints = new java.awt.GridBagConstraints  ();
204         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
205         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 5, 0);
206         add(jLblMatchFieldValue, gridBagConstraints);
207 
208         jTxtMatchFieldValue.addKeyListener(new java.awt.event.KeyAdapter  () {
209             public void keyReleased(java.awt.event.KeyEvent   evt) {
210                 jTxtMatchFieldValueKeyReleased(evt);
211             }
212         });
213 
214         gridBagConstraints = new java.awt.GridBagConstraints  ();
215         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
216         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
217         gridBagConstraints.insets = new java.awt.Insets  (6, 6, 5, 5);
218         add(jTxtMatchFieldValue, gridBagConstraints);
219         jTxtMatchFieldValue.getAccessibleContext().setAccessibleName(webappBundle.getString("ACSN_MatchFieldValue"));
220         jTxtMatchFieldValue.getAccessibleContext().setAccessibleDescription(webappBundle.getString("ACSD_MatchFieldValue"));
221 
222     }// </editor-fold>//GEN-END:initComponents
223 
224     private void jTxtMatchFieldValueKeyReleased(java.awt.event.KeyEvent   evt) {//GEN-FIRST:event_jTxtMatchFieldValueKeyReleased
225         matchValue = jTxtMatchFieldValue.getText();
226         firePropertyChange(Constants.USER_DATA_CHANGED, null, null);
227     }//GEN-LAST:event_jTxtMatchFieldValueKeyReleased
228 
229     private void jChkCacheOnMatchFailureItemStateChanged(java.awt.event.ItemEvent   evt) {//GEN-FIRST:event_jChkCacheOnMatchFailureItemStateChanged
230         cacheOnMatchFailure = Utils.interpretCheckboxState(evt);
231         firePropertyChange(Constants.USER_DATA_CHANGED, null, null);
232     }//GEN-LAST:event_jChkCacheOnMatchFailureItemStateChanged
233 
234     private void jChkCacheOnMatchItemStateChanged(java.awt.event.ItemEvent   evt) {//GEN-FIRST:event_jChkCacheOnMatchItemStateChanged
235         cacheOnMatch = Utils.interpretCheckboxState(evt);
236         firePropertyChange(Constants.USER_DATA_CHANGED, null, null);
237     }//GEN-LAST:event_jChkCacheOnMatchItemStateChanged
238 
239     private void jCbxMatchExprActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_jCbxMatchExprActionPerformed
240         TextMapping expr = (TextMapping) matchExpressionModel.getSelectedItem();
241         matchExpression = expr.getXMLString();
242         firePropertyChange(Constants.USER_DATA_CHANGED, null, null);
243     }//GEN-LAST:event_jCbxMatchExprActionPerformed
244     
245     // Variables declaration - do not modify//GEN-BEGIN:variables
246     private javax.swing.JComboBox   jCbxMatchExpr;
247     private javax.swing.JCheckBox   jChkCacheOnMatch;
248     private javax.swing.JCheckBox   jChkCacheOnMatchFailure;
249     private javax.swing.JLabel   jLblCacheOnMatch;
250     private javax.swing.JLabel   jLblCacheOnMatchFailure;
251     private javax.swing.JLabel   jLblFiller2;
252     private javax.swing.JLabel   jLblFiller3;
253     private javax.swing.JLabel   jLblFiller4;
254     private javax.swing.JLabel   jLblMatchExpr;
255     private javax.swing.JLabel   jLblMatchExprReq;
256     private javax.swing.JLabel   jLblMatchFieldValue;
257     private javax.swing.JTextField   jTxtMatchFieldValue;
258     // End of variables declaration//GEN-END:variables
259     
260     private void initUserComponents() {
261         // Setup match expression combobox
262         matchExpressionModel = new DefaultComboBoxModel  ();
263         for(int i = 0; i < matchTypes.length; i++) {
264             matchExpressionModel.addElement(matchTypes[i]);
265         }
266         jCbxMatchExpr.setModel(matchExpressionModel);       
267     }
268     
269     private TextMapping getExpressionMapping(String   xmlKey) {
270         TextMapping result = matchTypes[0]; // Default to EQUALS
271         if(xmlKey == null) {
272             xmlKey = ""; // NOI18N
273         }
274         for(int i = 0; i < matchTypes.length; i++) {
275             if(matchTypes[i].getXMLString().compareTo(xmlKey) == 0) {
276                 result = matchTypes[i];
277                 break;
278             }
279         }
280         
281         return result;
282     }
283     
284     /** -----------------------------------------------------------------------
285      *  Implementation of GenericTableDialogPanelAccessor interface
286      */ 
287     public void init(ASDDVersion asVersion, int preferredWidth, java.util.List   entries, Object   data) {
288         setPreferredSize(new Dimension  (preferredWidth, getPreferredSize().height));
289     }
290     
291     public Object  [] getValues() {
292         Object   [] result = new Object  [NUM_FIELDS];
293         
294         result[MATCH_EXPR_FIELD] = matchExpression;
295         result[CACHEONMATCH_FIELD] = Boolean.toString(cacheOnMatch);
296         result[CACHEONMATCHFAILURE_FIELD] = Boolean.toString(cacheOnMatchFailure);
297         result[MATCH_VALUE_FIELD] = (matchValue != null) ? matchValue : ""; // NOI18N
298         
299         return result;
300     }   
301     
302     public void setValues(Object  [] values) {
303         if(values != null && values.length == NUM_FIELDS) {
304             matchExpression = (String  ) values[MATCH_EXPR_FIELD];
305             cacheOnMatch = Utils.booleanValueOf((String  ) values[CACHEONMATCH_FIELD]);
306             cacheOnMatchFailure = Utils.booleanValueOf((String  ) values[CACHEONMATCHFAILURE_FIELD]);
307             matchValue = (String  ) values[MATCH_VALUE_FIELD];
308         } else {
309             if(values != null) {
310                 assert (values.length == NUM_FIELDS);   // Should fail
311             }
312             
313             // default values
314             matchExpression = "equals"; // NOI18N
315             cacheOnMatch = true;
316             cacheOnMatchFailure = false;
317             matchValue = "";    // NOI18N
318         }
319 
320         setComponentValues();
321     }
322     
323     private void setComponentValues() {
324         matchExpressionModel.setSelectedItem(getExpressionMapping(matchExpression));
325         jChkCacheOnMatch.setSelected(cacheOnMatch);
326         jChkCacheOnMatchFailure.setSelected(cacheOnMatchFailure);
327         jTxtMatchFieldValue.setText(matchValue);
328     }   
329 
330     public Collection   getErrors(ValidationSupport validationSupport) {
331         // No validation for this panel.  All is done via UI elements.
332         return new ArrayList  ();
333     }   
334     
335     public boolean requiredFieldsFilled() {
336         return (matchValue != null && matchValue.length() > 0);
337     }
338 }
339
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