permisactionpolicy.java

一个完整的XACML工程,学习XACML技术的好例子!

/*
* Copyright (c) 2000-2005, University of Salford
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without 
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this 
* list of conditions and the following disclaimer.
* 
* Redistributions in binary form must reproduce the above copyright notice, 
* this list of conditions and the following disclaimer in the documentation 
* and/or other materials provided with the distribution. 
*
* Neither the name of the University of Salford nor the names of its 
* contributors may be used to endorse or promote products derived from this 
* software without specific prior written permission. 
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
* POSSIBILITY OF SUCH DAMAGE.
*/

package issrg.editor.gui;

import issrg.editor.PermisDataBox;
import issrg.editor.RemoveFromList;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Toolkit;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import java.util.ResourceBundle;
import java.util.Hashtable;
import java.util.Enumeration;

import javax.swing.border.TitledBorder;

import javax.swing.DefaultListModel;

import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JInternalFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.ListModel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextField;
import javax.swing.ListSelectionModel;
import javax.swing.SwingConstants;

import org.netbeans.lib.awtextra.AbsoluteConstraints;
import org.netbeans.lib.awtextra.AbsoluteLayout;

/**
 * Classname:   PermisActionPolicy
 * 
 * Description: This class creates the Action Policy windows, the associated 
 *              buttons and their methods.
 *              Version 1.0.
 *              
 *
 * Copyright (c) the authors April 2004
 *
 * @author      Professor D.W.Chadwick
 *              P. Langley
 *              U. Mbanaso
 *
 */

public class PermisActionPolicy extends PermisPolicyPanel
{
    private DefaultListModel actionViewListModel;
    private DefaultListModel actionPolicyListModel;
    private DefaultListModel actionParameterListModel;
    
    private JButton actionAddButton;
    private JButton actionAssignButton;
    private JButton actionCancelButton;
    private JButton actionCloseButton;
    private JButton actionCloseButton1;
    private JButton actionDeleteButton1;
    private JButton actionOkButton;    
    private JButton actionParameterAddButton;
    private JButton actionParameterRemoveButton;
    private JButton actionRemoveButton;
    private JButton actionViewCloseButton;    
    private JButton assignmentOkButton;
    private JButton deleteActionButton;
    private JButton editActionButton;
    
    private JComboBox actionListComboBox;
    private JComboBox actionParameterListComboBox;
    
    private JInternalFrame actionPolicyInternalFrame;
    
    private JLabel actionListLabel;
    private JLabel actionNameLabel;
    private JLabel actionParameterLabel;
    private JLabel actionParameterListLabel;
    
    private JList actionNameParameterList;
    private JList actionParameterList;
    private JList actionPolicyList;
    private JList actionViewList;
    
    private JPanel actionAssignPanel;
    private JPanel actionAssignmentPanel;
    private JPanel actionButtonPanel;
    private JPanel actionButtonsPanel;
    private JPanel actionCreatePanel;
    private JPanel actionListPanel;
    private JPanel actionPanel;
    private JPanel actionPanel1;
    private JPanel actionViewPanel;
    private JPanel actionViewAvailablePanel;
    private JPanel actionViewButtonPanel;

    private JScrollPane actionAddScrollPane;
    private JScrollPane actionAssignmentScrollPane;
    private JScrollPane actionAvailableScrollPane;
    private JScrollPane actionParameterScrollPanel;
    
    private JTabbedPane actionTabbedPane;

    private JTextField actionParameterTextField;
    private JTextField actionTextField;
    
    private PermisPolicyLoader loader;
    private PermisPolicyEditorButton parent; 
    
    boolean editPressed = false;
    private Hashtable itemsDeletedTable;

    /**************************************************************************\
     *             Constructor                                                *
    \**************************************************************************/
    
    /**
     *
     */
    
    public PermisActionPolicy(PermisPolicyEditorButton parent) 
    {
        this.parent = parent;
        this.loader = parent.getLoader();
    }
    
    public void setEditPressed(boolean set)
    {
        this.editPressed = set;
    }
    /**************************************************************************\
     *             createActionPolicy                                                           *
    \**************************************************************************/
    
    /**
     * This method creates an instance of the class and initilaises all the 
     * relevant variables.
     *
     * @return          A JInternalFrame containing the Action Policy windows
     */
        
    public JInternalFrame createPolicy()
    {
        actionParameterListModel= new DefaultListModel(); 
        actionPolicyListModel = new DefaultListModel();   
        actionViewListModel =  new DefaultListModel(); 
        
        actionAddButton = new JButton();        
        actionAssignButton = new JButton();
        actionCancelButton = new JButton();
        actionCloseButton = new JButton();
        actionCloseButton1 = new JButton();
        actionDeleteButton1 = new JButton();
        actionOkButton = new JButton();
        actionParameterAddButton = new JButton();
        actionParameterRemoveButton = new JButton();
        actionViewCloseButton = new JButton();
        actionRemoveButton = new JButton();
        assignmentOkButton = new JButton();
        editActionButton = new JButton();
        deleteActionButton = new JButton();
        
        actionListComboBox = new JComboBox();
        actionParameterListComboBox = new JComboBox();

        actionPolicyInternalFrame = new JInternalFrame();
        
        actionListLabel = new JLabel();
        actionNameLabel = new JLabel();
        actionParameterLabel = new JLabel();
        actionParameterListLabel = new JLabel();
        
        actionNameParameterList = new JList();
        actionParameterList = new JList(actionParameterListModel);
        actionPolicyList = new JList(actionPolicyListModel);
        actionViewList = new JList(actionViewListModel);
        
        actionAssignPanel = new JPanel();
        actionAssignmentPanel = new JPanel();
        actionButtonPanel = new JPanel();
        actionButtonsPanel = new JPanel();
        actionCreatePanel = new JPanel();
        actionListPanel = new JPanel();        
        actionPanel = new JPanel();
        actionPanel1 = new JPanel();
        actionViewAvailablePanel = new JPanel();
        actionViewButtonPanel = new JPanel();
        actionViewPanel = new JPanel();        
        
        actionAddScrollPane = new JScrollPane();
        actionAssignmentScrollPane = new JScrollPane();
        actionAvailableScrollPane = new JScrollPane();
        actionParameterScrollPanel = new JScrollPane();        
        
        actionTabbedPane = new JTabbedPane();
        
        actionParameterTextField = new JTextField();
        actionTextField = new JTextField();
        itemsDeletedTable = new Hashtable();
        
        setLayout(new BorderLayout());
        actionPolicyInternalFrame.getContentPane().setLayout(
                                                          new AbsoluteLayout());
        actionPolicyInternalFrame.setTitle(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_frm_title"));
        actionViewPanel.setLayout(new AbsoluteLayout());
        editActionButton.setMnemonic('E');
        editActionButton.setText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("sub_pol_btn_edit"));
        editActionButton.setToolTipText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_tt_btn_edit"));
        editActionButton.setMaximumSize(new Dimension(70, 26));
        editActionButton.setMinimumSize(new Dimension(70, 26));
        editActionButton.setPreferredSize(new Dimension(70, 26));
        editActionButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                editActionButtonActionPerformed(evt);
            }
        });
        // set to true to enable this button
        editActionButton.setEnabled(false);
       actionViewButtonPanel.add(editActionButton);
        
        deleteActionButton.setMnemonic('D');
        deleteActionButton.setText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("sub_pol_btn_v_del"));
        deleteActionButton.setToolTipText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_tt_btn_delete"));
        deleteActionButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                deleteActionButtonActionPerformed(evt);
            }
        });
        actionViewButtonPanel.add(deleteActionButton);
        actionViewCloseButton.setMnemonic('l');
        actionViewCloseButton.setText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("pol_num_btn_close"));
        actionViewCloseButton.setToolTipText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("pol_num_tt_btn_close"));
        actionViewCloseButton.setMaximumSize(new Dimension(70, 26));
        actionViewCloseButton.setMinimumSize(new Dimension(70, 26));
        actionViewCloseButton.setPreferredSize(new Dimension(70, 26));
        actionViewCloseButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                actionViewCloseButtonActionPerformed(evt);
            }
        });
        actionViewButtonPanel.add(actionViewCloseButton);
        actionViewPanel.add(actionViewButtonPanel, 
                                     new AbsoluteConstraints(80, 450, 380, 40));
        actionViewAvailablePanel.setLayout(new AbsoluteLayout());
        actionViewAvailablePanel.setBorder(new TitledBorder(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_brd_avail_actions")));
        actionViewList.setToolTipText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_tt_vlist_acttionview"));
        actionAvailableScrollPane.setViewportView(actionViewList);
        actionViewAvailablePanel.add(actionAvailableScrollPane, 
                                     new AbsoluteConstraints(30, 50, 320, 270));
        actionViewPanel.add(actionViewAvailablePanel, 
                                     new AbsoluteConstraints(70, 60, 380, 340));
        actionTabbedPane.addTab(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("sub_pol_tab_v"), actionViewPanel);
        actionCreatePanel.setLayout(new AbsoluteLayout());
        actionPanel.setLayout(new AbsoluteLayout());
        actionPanel.setBorder(new TitledBorder(
                         null, 
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_brd_param_def"), 
                         TitledBorder.DEFAULT_JUSTIFICATION, 
                         TitledBorder.DEFAULT_POSITION, 
                         new Font("Dialog", 1, 11)));
        actionParameterAddButton.setText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("soa_pol_btn_add"));
        actionParameterAddButton.setToolTipText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_tt_btn_param_add"));
        actionParameterAddButton.setEnabled(false);
        actionParameterAddButton.setMaximumSize(new Dimension(80, 26));
        actionParameterAddButton.setMinimumSize(new Dimension(80, 26));
        actionParameterAddButton.setPreferredSize(new Dimension(80, 26));
        actionParameterAddButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                actionParameterAddButtonActionPerformed(evt);
            }
        });
        actionPanel.add(actionParameterAddButton, 
                                      new AbsoluteConstraints(110, 70, -1, -1));
        
        actionParameterLabel.setHorizontalAlignment(SwingConstants.LEFT);
        actionParameterLabel.setFont(new Font("Dialog", 1, 11));
        actionParameterLabel.setText(
                         ResourceBundle.getBundle("issrg/editor/gui/Editor_GUI_i18n").
                         getString("act_pol_lbl_param"));
        //comment here to ungray