RecordHandler.java

/*****************************************************************************
* Copyright 2012  bitsofinfo.g [at] gmail [dot] com 
* 
* 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
* 
* Author: bitsofinfo.g [at] gmail [dot] com 
* @see bitsofinfo.wordpress.com
*****************************************************************************/
package org.bitsofinfo.util.io;

/**
 * A RecordHandler is used in conjunction
 * with a RecordLoader. For each line
 * loaded by RecordLoader.loadRecords() the record
 * and the record number will be passed to the RecordHandler
 * for processing before the next record is read.
 * 
 * @author bitsofinfo.g [at] gmail [dot] com
 *
 */
public interface RecordHandler {

	public void handleRecord(long recordNumber, String record) throws Exception;
	
	public long getTotalRecordsHandled();
	
	public void finish() throws Exception;
}