org.apache.struts.util.ImageButtonBean Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of ibis-struts Show documentation

Base project: http://central.maven.org/maven2/struts/struts/1.2.9/ This version of Struts doesn't throw java.io.NotSerializableException when the application server wants to persist sessions and makes renderFocusJavascript return valid xml

The newest version!

/*
 * $Id: ImageButtonBean.java 54929 2004-10-16 16:38:42Z germuska $ 
 *
 * Copyright 1999-2004 The Apache Software Foundation.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


package org.apache.struts.util;


import java.io.Serializable;


/**
 * A simple JavaBean to encapsulate the request parameters sent for an HTML
 * input element of type image. Such an element causes two parameters to be
 * sent, one each for the X and Y coordinates of the button press. An instance
 * of this bean within an ActionForm can be used to capture these
 * and provide a simple means of detecting whether or not the corresponding
 * image was selected.
 *
 * @version $Rev: 54929 $ $Date: 2004-10-16 17:38:42 +0100 (Sat, 16 Oct 2004) $
 */
public class ImageButtonBean implements Serializable {


    // ----------------------------------------------------------- Constructors


    /**
     * Construct an instance with empty property values.
     */
    public ImageButtonBean() {
    }

    /**
     * Construct an instance with the supplied property values.
     *
     * @param x The X coordinate of the button press.
     * @param y The Y coordinate of the button press.
     */
    public ImageButtonBean(String x, String y) {
        this.x = x;
        this.y = y;
    }


    // ------------------------------------------------------------- Properties


    /**
     * The X coordinate of the button press.
     */
    private String x;

    public String getX() {
        return (this.x);
    }

    public void setX(String x) {
        this.x = x;
    }


    /**
     * The Y coordinate of the button press.
     */
    private String y;

    public String getY() {
         return (this.y);
    }

    public void setY(String y) {
        this.y = y;
    }


    // --------------------------------------------------------- Public Methods


    /**
     * A convenience method to determine whether or not the corresponding image
     * element was selected.
     */
    public boolean isSelected() {
        return ((x != null) || (y != null));
    }


    /**
     * Return a string representation of this object.
     */
    public String toString() {
        StringBuffer sb = new StringBuffer("ImageButtonBean[");
        sb.append(this.x);
        sb.append(", ");
        sb.append(this.y);
        sb.append("]");
        return (sb.toString());
    }

}