/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.input.validators;
import java.util.Properties;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.adito.boot.CodedException;
import com.adito.boot.PropertyDefinition;
import com.adito.boot.PropertyList;
import com.adito.boot.PropertyValidator;
import com.adito.core.CoreException;
public class ListValidator implements PropertyValidator {
final static Log log = LogFactory.getLog(ListValidator.class);
public void validate(PropertyDefinition definition, String value, Properties properties) throws CodedException {
PropertyList pl = new PropertyList(value);
String className = properties.getProperty("className");
Properties p = new Properties(properties);
p.remove("className");
try {
Class clazz = getClass().forName(className);
PropertyValidator pv = (PropertyValidator)clazz.newInstance();
for(String item : pl) {
pv.validate(definition, item, p);
}
}
catch(CoreException ce) {
throw ce;
}
catch(Exception e) {
log.error("Invalid or missing class name", e);
throw new CoreException(ErrorConstants.ERR_INTERNAL_ERROR, ErrorConstants.CATEGORY_NAME, ErrorConstants.BUNDLE_NAME, null, value);
}
}
}