basiccheckboxui.java

java jdk 1.4的源码

/*
 * @(#)BasicCheckBoxUI.java	1.36 03/01/23
 *
 * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
 * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */

package javax.swing.plaf.basic;

import javax.swing.*;

import java.awt.*;
import java.awt.event.*;
import javax.swing.plaf.*;
import java.io.Serializable;


/**
 * CheckboxUI implementation for BasicCheckboxUI
 * <p>
 * <strong>Warning:</strong>
 * Serialized objects of this class will not be compatible with
 * future Swing releases. The current serialization support is
 * appropriate for short term storage or RMI between applications running
 * the same version of Swing.  As of 1.4, support for long term storage
 * of all JavaBeans<sup><font size="-2">TM</font></sup>
 * has been added to the <code>java.beans</code> package.
 * Please see {@link java.beans.XMLEncoder}.
 *
 * @version 1.36 01/23/03
 * @author Jeff Dinkins
 */
public class BasicCheckBoxUI extends BasicRadioButtonUI {

    private final static BasicCheckBoxUI checkboxUI = new BasicCheckBoxUI();

    private final static String propertyPrefix = "CheckBox" + "."; 

    // ********************************
    //            Create PLAF 
    // ********************************
    public static ComponentUI createUI(JComponent b) {
        return checkboxUI;
    }

    public String getPropertyPrefix() {
	return propertyPrefix;
    }

}