/*
* This file is part of the Wayback archival access software
* (http://archive-access.sourceforge.net/projects/wayback/).
*
* Licensed to the Internet Archive (IA) by one or more individual
* contributors.
*
* The IA licenses this file to You 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.archive.wayback.requestparser;
/**
* Abstract subclass of BaseRequestParser, which allows retrieving
* configured maxRecords, and earliest and latest timestamp config from an
* delegate instance.
*
* This class is intended to be overridden and used in conjunction with a
* CompositeRequestParser: The CompositeRequestParser(or subclass thereof) will
* hold actual configuration data, and all composed RequestParsers will inherit
* from this, accessing the configured data on the wrapped instance.
*
* For examples, please see {Path,Form,OpenSearch,Composite}RequestParser in
* this package.
*
* @author brad
* @version $Date$, $Revision$
*/
public abstract class WrappedRequestParser extends BaseRequestParser {
private BaseRequestParser wrapped = null;
/**
* @param wrapped the delegate to retrieve RequestParser configuration
*/
public WrappedRequestParser(BaseRequestParser wrapped) {
this.wrapped = wrapped;
}
public String getEarliestTimestamp() {
return wrapped.getEarliestTimestamp();
}
public String getLatestTimestamp() {
return wrapped.getLatestTimestamp();
}
public int getMaxRecords() {
return wrapped.getMaxRecords();
}
}