userlister.java

Java的面向对象数据库系统的源代码

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library License version 1 published by ozone-db.org.
//
// The original code and portions created by SMB are
// Copyright (C) 1997-@year@ by SMB GmbH. All rights reserved.
//
// $Id: UserLister.java,v 1.1 2003/11/09 15:47:32 per_nyfelt Exp $
package org.ozoneDB.adminGui.feature.account;

import org.ozoneDB.DxLib.DxCollection;
import org.ozoneDB.DxLib.DxIterator;
import org.ozoneDB.adminGui.main.AdminGui;
import org.ozoneDB.adminGui.feature.InfoPanel;
import org.ozoneDB.adminGui.feature.account.users.UserPanel;
import org.ozoneDB.core.User;

import javax.swing.*;
import java.awt.event.*;

/**
 * Lists currant users
 */
class UserLister implements ActionListener {

    InfoPanel userInfoPanel;

    public UserLister(InfoPanel userInfoPanel) {
        this.userInfoPanel = userInfoPanel;
    }

    public void actionPerformed(ActionEvent event) {
        System.out.println("list all users");
        DxCollection users = null;
        try {
            users = AdminGui.instance().getDb().admin().allUsers();
        } catch (Exception e) {
            userInfoPanel.setDisplay(new JTextArea("Unable to retrieve all users: " + e.getMessage()));
        }
        if (users.isEmpty()) {
            userInfoPanel.setDisplay(new JTextArea("No users found."));
        } else {
            /*display = new JTable();
            UserSelectionTableModel model = new UserSelectionTableModel();
            User user;
            for (DxIterator it = users.iterator(); it.next() != null;) {
                user = (User) it.object();
                System.out.println("adding " + user);
                model.addRow(user);
            }
            display.setModel(model);
            display.addMouseListener(new MouseActions());*/
            userInfoPanel.setDisplay(new UserPanel(userInfoPanel));
        }
    }

/*    private class MouseActions extends MouseAdapter {

        public MouseActions() {
        }

        public void mouseClicked(MouseEvent e) {
            System.out.println(display.getSelectedRow());
        }

    }*/

}