SecurityRolesEditorPanel


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    *
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7    * or http://www.netbeans.org/cddl.txt.
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9    * When distributing Covered Code, include this CDDL Header Notice in each file
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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  
21  package org.netbeans.modules.j2ee.ddloaders.web.multiview;
22  
23  import java.util.ArrayList  ;
24  import javax.swing.JTable  ;
25  import javax.swing.table.DefaultTableModel  ;
26  import javax.swing.table.TableModel  ;
27  import org.openide.util.NbBundle;
28  
29  /**
30   * Editor panel for selecting security roles.
31   *
32   * @author  ptliu
33   */
34  public class SecurityRolesEditorPanel extends javax.swing.JPanel   {
35      
36      /** Creates new form SecurityRolesEditorPanel */
37      public SecurityRolesEditorPanel(String   [] allRoles, String  [] selectedRoles) {
38          initComponents();
39          
40          initTable(allRolesTable, getRemainingRoles(allRoles, selectedRoles),
41                  NbBundle.getMessage(SecurityConstraintPanel.class,"LBL_AllSecurityRoles"));
42          initTable(selectedRolesTable, selectedRoles,
43                  NbBundle.getMessage(SecurityConstraintPanel.class,"LBL_AllSecurityRoles"));
44      }
45      
46      public String  [] getSelectedRoles() {
47          DefaultTableModel   model = (DefaultTableModel  ) selectedRolesTable.getModel();
48          int rowCount = model.getRowCount();
49          String  [] selectedRoles = new String  [rowCount];
50          
51          for (int i = 0; i < rowCount; i++) {
52              selectedRoles[i] = (String  ) model.getValueAt(i, 0);
53          }
54          
55          return selectedRoles;
56      }
57      
58      private void initTable(JTable   table, String  [] data, String   columnName) {
59          DefaultTableModel   model = new DefaultTableModel  () {
60              public boolean isCellEditable(int row, int column) {
61                  return false;
62              }
63          };
64          
65          model.addColumn(columnName);
66           
67          for (int i = 0; i < data.length; i++) {
68              model.addRow(new Object  [] {data[i]});
69          }
70          
71          table.setModel(model);
72      }
73          
74      private String  [] getRemainingRoles(String  [] allRoles, String  [] selectedRoles) {
75          ArrayList   result = new ArrayList  ();
76          
77          for (int i = 0; i < allRoles.length; i++) {
78              String   roleName = allRoles[i];
79              boolean found = false;
80              
81              for (int j = 0; j < selectedRoles.length; j++) {
82                  if (roleName.equals(selectedRoles[j])) {
83                      found = true;
84                      break;
85                  }
86              }
87              
88              if (!found) result.add(roleName);
89          }
90          
91          String  [] remainingRoles = new String  [result.size()];
92          return (String  []) result.toArray(remainingRoles);
93      }
94      
95      /** This method is called from within the constructor to
96       * initialize the form.
97       * WARNING: Do NOT modify this code. The content of this method is
98       * always regenerated by the Form Editor.
99       */
100     // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
101     private void initComponents() {
102         addButton = new javax.swing.JButton  ();
103         removeButton = new javax.swing.JButton  ();
104         jScrollPane1 = new javax.swing.JScrollPane  ();
105         allRolesTable = new javax.swing.JTable  ();
106         jScrollPane2 = new javax.swing.JScrollPane  ();
107         selectedRolesTable = new javax.swing.JTable  ();
108 
109         addButton.setText(java.util.ResourceBundle.getBundle("org/netbeans/modules/j2ee/ddloaders/web/multiview/Bundle").getString("LBL_AddSecurityRole"));
110         addButton.addActionListener(new java.awt.event.ActionListener  () {
111             public void actionPerformed(java.awt.event.ActionEvent   evt) {
112                 addButtonActionPerformed(evt);
113             }
114         });
115 
116         removeButton.setText(java.util.ResourceBundle.getBundle("org/netbeans/modules/j2ee/ddloaders/web/multiview/Bundle").getString("LBL_RemoveSecurityRole"));
117         removeButton.addActionListener(new java.awt.event.ActionListener  () {
118             public void actionPerformed(java.awt.event.ActionEvent   evt) {
119                 removeButtonActionPerformed(evt);
120             }
121         });
122 
123         allRolesTable.setModel(new javax.swing.table.DefaultTableModel  (
124             new Object   [][] {
125                 {null, null, null, null},
126                 {null, null, null, null},
127                 {null, null, null, null},
128                 {null, null, null, null}
129             },
130             new String   [] {
131                 "Title 1", "Title 2", "Title 3", "Title 4"
132             }
133         ));
134         jScrollPane1.setViewportView(allRolesTable);
135 
136         selectedRolesTable.setModel(new javax.swing.table.DefaultTableModel  (
137             new Object   [][] {
138                 {null, null, null, null},
139                 {null, null, null, null},
140                 {null, null, null, null},
141                 {null, null, null, null}
142             },
143             new String   [] {
144                 "Title 1", "Title 2", "Title 3", "Title 4"
145             }
146         ));
147         jScrollPane2.setViewportView(selectedRolesTable);
148 
149         org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
150         this.setLayout(layout);
151         layout.setHorizontalGroup(
152             layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
153             .add(layout.createSequentialGroup()
154                 .addContainerGap()
155                 .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 126, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
156                 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
157                 .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
158                     .add(addButton, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
159                     .add(removeButton, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
160                 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
161                 .add(jScrollPane2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 126, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
162                 .addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
163         );
164         layout.setVerticalGroup(
165             layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
166             .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
167                 .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
168                     .add(layout.createSequentialGroup()
169                         .addContainerGap()
170                         .add(jScrollPane2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 246, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
171                     .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
172                         .add(layout.createSequentialGroup()
173                             .add(83, 83, 83)
174                             .add(addButton)
175                             .add(35, 35, 35)
176                             .add(removeButton))
177                         .add(layout.createSequentialGroup()
178                             .addContainerGap()
179                             .add(jScrollPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 246, Short.MAX_VALUE))))
180                 .addContainerGap())
181         );
182     }// </editor-fold>//GEN-END:initComponents
183 
184     private void removeButtonActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_removeButtonActionPerformed
185 // TODO add your handling code here:
186         int[] selectedRows = selectedRolesTable.getSelectedRows();
187         DefaultTableModel   allRolesTableModel = (DefaultTableModel  ) allRolesTable.getModel();
188         DefaultTableModel   selectedRolesTableModel = (DefaultTableModel  ) selectedRolesTable.getModel();
189         
190         // Get the list of selected role names
191         for (int i = 0; i < selectedRows.length; i++) {
192             String   roleName = (String  ) selectedRolesTableModel.getValueAt(selectedRows[i], 0);
193             allRolesTableModel.addRow(new Object  [] {roleName});
194         }
195         
196         // Now remove the selected rows from the allRolesTable
197         for (int i = selectedRows.length-1; i >=0; i--) {
198             selectedRolesTableModel.removeRow(selectedRows[i]);
199         }
200     }//GEN-LAST:event_removeButtonActionPerformed
201 
202     private void addButtonActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_addButtonActionPerformed
203 // TODO add your handling code here:
204         int[] selectedRows = allRolesTable.getSelectedRows();
205         DefaultTableModel   allRolesTableModel = (DefaultTableModel  ) allRolesTable.getModel();
206         DefaultTableModel   selectedRolesTableModel = (DefaultTableModel  ) selectedRolesTable.getModel();
207         
208         // Get the list of selected role names
209         for (int i = 0; i < selectedRows.length; i++) {
210             String   roleName = (String  ) allRolesTableModel.getValueAt(selectedRows[i], 0);
211             selectedRolesTableModel.addRow(new Object  [] {roleName});
212         }
213         
214         // Now remove the selected rows from the allRolesTable
215         for (int i = selectedRows.length-1; i >=0; i--) {
216             allRolesTableModel.removeRow(selectedRows[i]);
217         }
218     }//GEN-LAST:event_addButtonActionPerformed
219     
220     
221     // Variables declaration - do not modify//GEN-BEGIN:variables
222     private javax.swing.JButton   addButton;
223     private javax.swing.JTable   allRolesTable;
224     private javax.swing.JScrollPane   jScrollPane1;
225     private javax.swing.JScrollPane   jScrollPane2;
226     private javax.swing.JButton   removeButton;
227     private javax.swing.JTable   selectedRolesTable;
228     // End of variables declaration//GEN-END:variables
229     
230 }
231
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