/*
 * $Id: ELStrutsTagBeanInfo.java 54933 2004-10-16 17:04:52Z 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.strutsel.taglib.bean;

import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;

/**
 * This is the <code>BeanInfo</code> descriptor for the
 * <code>org.apache.strutsel.taglib.bean.ELStrutsTag</code> class.  It is
 * needed to override the default mapping of custom tag attribute names to
 * class attribute names.
 */
public class ELStrutsTagBeanInfo extends SimpleBeanInfo
{
    public  PropertyDescriptor[] getPropertyDescriptors()
    {
        ArrayList proplist = new ArrayList();

        try {
            proplist.add(new PropertyDescriptor("id", ELStrutsTag.class,
                                                null, "setIdExpr"));
        } catch (IntrospectionException ex) {}
        try {
            proplist.add(new PropertyDescriptor("formBean", ELStrutsTag.class,
                                                null, "setFormBeanExpr"));
        } catch (IntrospectionException ex) {}
        try {
            proplist.add(new PropertyDescriptor("forward", ELStrutsTag.class,
                                                null, "setForwardExpr"));
        } catch (IntrospectionException ex) {}
        try {
            proplist.add(new PropertyDescriptor("mapping", ELStrutsTag.class,
                                                null, "setMappingExpr"));
        } catch (IntrospectionException ex) {}
        
        PropertyDescriptor[] result =
            new PropertyDescriptor[proplist.size()];
        return ((PropertyDescriptor[]) proplist.toArray(result));
    }
}
