/** * 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;import org.apache.commons.lang.UnhandledException;/** * BeanInfo descriptor for the <code>ELColumnTag</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 $) */public class ELColumnTagBeanInfo extends SimpleBeanInfo{    /**     * @see java.beans.BeanInfo#getPropertyDescriptors()     */    public PropertyDescriptor[] getPropertyDescriptors()    {        List proplist = new ArrayList();        try        {            proplist.add(new PropertyDescriptor("autolink", //$NON-NLS-1$                ELColumnTag.class,                null,                "setAutolink")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("escapeXml", //$NON-NLS-1$                ELColumnTag.class,                null,                "setEscapeXml")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("class", //$NON-NLS-1$                ELColumnTag.class,                null,                "setClass")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("decorator", //$NON-NLS-1$                ELColumnTag.class,                null,                "setDecorator")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("group", //$NON-NLS-1$                ELColumnTag.class,                null,                "setGroup")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("headerClass", //$NON-NLS-1$                ELColumnTag.class,                null,                "setHeaderClass")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("href", //$NON-NLS-1$                ELColumnTag.class,                null,                "setHref")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("maxLength", //$NON-NLS-1$                ELColumnTag.class,                null,                "setMaxLength")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("maxWords", //$NON-NLS-1$                ELColumnTag.class,                null,                "setMaxWords")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("media", //$NON-NLS-1$                ELColumnTag.class,                null,                "setMedia")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("nulls", //$NON-NLS-1$                ELColumnTag.class,                null,                "setNulls")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("paramId", //$NON-NLS-1$                ELColumnTag.class,                null,                "setParamId")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("paramName", //$NON-NLS-1$                ELColumnTag.class,                null,                "setParamName")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("paramProperty", //$NON-NLS-1$                ELColumnTag.class,                null,                "setParamProperty")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("paramScope", //$NON-NLS-1$                ELColumnTag.class,                null,                "setParamScope")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("property", //$NON-NLS-1$                ELColumnTag.class,                null,                "setProperty")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("sortable", //$NON-NLS-1$                ELColumnTag.class,                null,                "setSortable")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("sortName", //$NON-NLS-1$                ELColumnTag.class,                null,                "setSortName")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("style", //$NON-NLS-1$                ELColumnTag.class,                null,                "setStyle")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("total", //$NON-NLS-1$                ELColumnTag.class,                null,                "setTotal")); // map //$NON-NLS-1$            proplist.add(new PropertyDescriptor("title", //$NON-NLS-1$                ELColumnTag.class,                null,                "setTitle")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("titleKey", //$NON-NLS-1$                ELColumnTag.class,                null,                "setTitleKey")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("url", //$NON-NLS-1$                ELColumnTag.class,                null,                "setUrl")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("sortProperty", //$NON-NLS-1$                ELColumnTag.class,                null,                "setSortProperty")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("comparator", //$NON-NLS-1$                ELColumnTag.class,                null,                "setComparator")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("defaultorder", //$NON-NLS-1$                ELColumnTag.class,                null,                "setDefaultorder")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("headerScope", //$NON-NLS-1$                ELColumnTag.class,                null,                "setHeaderScope")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("scope", //$NON-NLS-1$                ELColumnTag.class,                null,                "setScope")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("format", //$NON-NLS-1$                ELColumnTag.class,                null,                "setFormat")); //$NON-NLS-1$            proplist.add(new PropertyDescriptor("value", //$NON-NLS-1$                ELColumnTag.class,                null,                "setValue")); //$NON-NLS-1$        }        catch (IntrospectionException ex)        {            throw new UnhandledException("You got an introspection exception - maybe defining a property that is not"                + " defined in the bean?: "                + ex.getMessage(), ex);        }        PropertyDescriptor[] result = new PropertyDescriptor[proplist.size()];        return ((PropertyDescriptor[]) proplist.toArray(result));    }}