/**
* 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;
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;
/**
* Needed to make the "class" tag attribute working.
* @author Fabrizio Giustina
* @version $Revision: 956 $ ($Author: fgiust $)
*/
public class CaptionTagBeanInfo extends SimpleBeanInfo
{
/**
* @see java.beans.BeanInfo#getPropertyDescriptors()
*/
public PropertyDescriptor[] getPropertyDescriptors()
{
List proplist = new ArrayList();
try
{
proplist.add(new PropertyDescriptor("class", //$NON-NLS-1$
CaptionTag.class, null, "setClass")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("dir", //$NON-NLS-1$
CaptionTag.class, null, "setDir")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("id", //$NON-NLS-1$
CaptionTag.class, null, "setId")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("lang", //$NON-NLS-1$
CaptionTag.class, null, "setLang")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("media", //$NON-NLS-1$
CaptionTag.class, null, "setMedia")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("style", //$NON-NLS-1$
CaptionTag.class, null, "setStyle")); //$NON-NLS-1$
proplist.add(new PropertyDescriptor("title", //$NON-NLS-1$
CaptionTag.class, null, "setTitle")); //$NON-NLS-1$
// make ATG Dynamo happy:
// Attribute "className" of tag "caption" in taglib descriptor file displaytag-11.tld" must have a
// corresponding property in class "org.displaytag.tags.CaptionTag" with a public setter method
proplist.add(new PropertyDescriptor("className", //$NON-NLS-1$
CaptionTag.class, null, "setClass")); //$NON-NLS-1$
}
catch (IntrospectionException ex)
{
throw new UnhandledException("You got an introspection exception - maybe defining a property that is not"
+ " defined in the CaptionTag?: "
+ ex.getMessage(), ex);
}
PropertyDescriptor[] result = new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}