/*
 * $Id: ELMultiboxTag.java 373801 2006-01-31 12:18:48Z niallp $ 
 *
 * Copyright 1999-2006 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.strutsel.taglib.html;

import org.apache.struts.taglib.html.MultiboxTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;

/**
 * Tag for input fields of type "checkbox".  This differs from CheckboxTag
 * because it assumes that the underlying property is an array getter (of any
 * supported primitive type, or String), and the checkbox is initialized to
 * "checked" if the value listed for the "value" attribute is present in the
 * values returned by the property getter.
 *<p>
 * This class is a subclass of the class
 * <code>org.apache.struts.taglib.html.MultiboxTag</code> which provides most of
 * the described functionality.  This subclass allows all attribute values to
 * be specified as expressions utilizing the JavaServer Pages Standard Library
 * expression language.
 *
 * @version $Rev: 373801 $
 */
public class ELMultiboxTag extends MultiboxTag {

    /**
     * Instance variable mapped to "accessKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String accessKeyExpr;
    /**
     * Instance variable mapped to "alt" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String altExpr;
    /**
     * Instance variable mapped to "altKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String altKeyExpr;
    /**
     * Instance variable mapped to "bundle" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String bundleExpr;
    /**
     * Instance variable mapped to "disabled" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String disabledExpr;
    /**
     * Instance variable mapped to "errorKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String errorKeyExpr;
    /**
     * Instance variable mapped to "errorStyle" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String errorStyleExpr;
    /**
     * Instance variable mapped to "errorStyleClass" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String errorStyleClassExpr;
    /**
     * Instance variable mapped to "errorStyleId" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String errorStyleIdExpr;
    /**
     * Instance variable mapped to "name" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String nameExpr;
    /**
     * Instance variable mapped to "onblur" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onblurExpr;
    /**
     * Instance variable mapped to "onchange" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onchangeExpr;
    /**
     * Instance variable mapped to "onclick" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onclickExpr;
    /**
     * Instance variable mapped to "ondblclick" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String ondblclickExpr;
    /**
     * Instance variable mapped to "onfocus" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onfocusExpr;
    /**
     * Instance variable mapped to "onkeydown" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onkeydownExpr;
    /**
     * Instance variable mapped to "onkeypress" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onkeypressExpr;
    /**
     * Instance variable mapped to "onkeyup" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onkeyupExpr;
    /**
     * Instance variable mapped to "onmousedown" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onmousedownExpr;
    /**
     * Instance variable mapped to "onmousemove" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onmousemoveExpr;
    /**
     * Instance variable mapped to "onmouseout" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onmouseoutExpr;
    /**
     * Instance variable mapped to "onmouseover" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onmouseoverExpr;
    /**
     * Instance variable mapped to "onmouseup" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String onmouseupExpr;
    /**
     * Instance variable mapped to "property" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String propertyExpr;
    /**
     * Instance variable mapped to "style" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String styleExpr;
    /**
     * Instance variable mapped to "styleClass" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String styleClassExpr;
    /**
     * Instance variable mapped to "styleId" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String styleIdExpr;
    /**
     * Instance variable mapped to "tabindex" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String tabindexExpr;
    /**
     * Instance variable mapped to "title" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String titleExpr;
    /**
     * Instance variable mapped to "titleKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String titleKeyExpr;
    /**
     * Instance variable mapped to "value" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    private String valueExpr;

    /**
     * Getter method for "accessKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getAccesskeyExpr() { return (accessKeyExpr); }
    /**
     * Getter method for "alt" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getAltExpr() { return (altExpr); }
    /**
     * Getter method for "altKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getAltKeyExpr() { return (altKeyExpr); }
    /**
     * Getter method for "bundle" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getBundleExpr() { return (bundleExpr); }
    /**
     * Getter method for "disabled" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getDisabledExpr() { return (disabledExpr); }
    /**
     * Getter method for "errorKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getErrorKeyExpr() { return (errorKeyExpr); }
    /**
     * Getter method for "errorStyle" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getErrorStyleExpr() { return (errorStyleExpr); }
    /**
     * Getter method for "errorStyleClass" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
    /**
     * Getter method for "errorStyleId" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
    /**
     * Getter method for "name" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getNameExpr() { return (nameExpr); }
    /**
     * Getter method for "onblur" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnblurExpr() { return (onblurExpr); }
    /**
     * Getter method for "onchange" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnchangeExpr() { return (onchangeExpr); }
    /**
     * Getter method for "onclick" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnclickExpr() { return (onclickExpr); }
    /**
     * Getter method for "ondblclick" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOndblclickExpr() { return (ondblclickExpr); }
    /**
     * Getter method for "onfocus" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnfocusExpr() { return (onfocusExpr); }
    /**
     * Getter method for "onkeydown" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnkeydownExpr() { return (onkeydownExpr); }
    /**
     * Getter method for "onkeypress" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnkeypressExpr() { return (onkeypressExpr); }
    /**
     * Getter method for "onkeyup" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnkeyupExpr() { return (onkeyupExpr); }
    /**
     * Getter method for "onmousedown" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnmousedownExpr() { return (onmousedownExpr); }
    /**
     * Getter method for "onmousemove" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnmousemoveExpr() { return (onmousemoveExpr); }
    /**
     * Getter method for "onmouseout" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnmouseoutExpr() { return (onmouseoutExpr); }
    /**
     * Getter method for "onmouseover" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnmouseoverExpr() { return (onmouseoverExpr); }
    /**
     * Getter method for "onmouseup" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getOnmouseupExpr() { return (onmouseupExpr); }
    /**
     * Getter method for "property" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getPropertyExpr() { return (propertyExpr); }
    /**
     * Getter method for "style" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getStyleExpr() { return (styleExpr); }
    /**
     * Getter method for "styleClass" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getStyleClassExpr() { return (styleClassExpr); }
    /**
     * Getter method for "styleId" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getStyleIdExpr() { return (styleIdExpr); }
    /**
     * Getter method for "tabindex" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getTabindexExpr() { return (tabindexExpr); }
    /**
     * Getter method for "title" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getTitleExpr() { return (titleExpr); }
    /**
     * Getter method for "titleKey" tag attribute.
     * (Mapping set in associated BeanInfo class.)
     */
    public String getTitleKeyExpr() { return (titleKeyExpr); }