/** * Licensed under the Artistic License; you may not use this file * except in compliance with the License. * You may obtain a copy of the License at * *      http://displaytag.sourceforge.net/license.html * * THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. */package org.displaytag.tags.el;import java.beans.IntrospectionException;import java.beans.PropertyDescriptor;import java.beans.SimpleBeanInfo;import java.util.ArrayList;import java.util.List;/** * BeanInfo descriptor for the <code>ELCaptionTag</code> class. Unevaluated EL expression has to be kept separately * from the evaluated value, since the JSP compiler can choose to reuse different tag instances if they received the * same original attribute values, and the JSP compiler can choose to not re-call the setter methods. * @author Fabrizio Giustina * @version $Revision: 1081 $ ($Author: fgiust $) */public class ELCaptionTagBeanInfo extends SimpleBeanInfo{    /**     * @see java.beans.BeanInfo#getPropertyDescriptors()     */    public PropertyDescriptor[] getPropertyDescriptors()    {        List proplist = new ArrayList();        try        {            proplist.add(new PropertyDescriptor("class", //$NON-NLS-1$                ELCaptionTag.class, null, "setClass")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("dir", //$NON-NLS-1$                ELCaptionTag.class, null, "setDir")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("id", //$NON-NLS-1$                ELCaptionTag.class, null, "setId")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("lang", //$NON-NLS-1$                ELCaptionTag.class, null, "setLang")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("media", //$NON-NLS-1$                ELColumnTag.class, null, "setMedia")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("style", //$NON-NLS-1$                ELCaptionTag.class, null, "setStyle")); //$NON-NLS-1$             proplist.add(new PropertyDescriptor("title", //$NON-NLS-1$                ELCaptionTag.class, null, "setTitle")); //$NON-NLS-1$         }        catch (IntrospectionException ex)        {            // ignore, this should never happen        }        PropertyDescriptor[] result = new PropertyDescriptor[proplist.size()];        return ((PropertyDescriptor[]) proplist.toArray(result));    }}