hivesterix/src/main/java/edu/uci/ics/hivesterix/runtime/operator/filescan/AbstractHiveTupleParser.java

package edu.uci.ics.hivesterix.runtime.operator.filescan;

import java.io.InputStream;

import org.apache.hadoop.mapred.FileSplit;

import edu.uci.ics.hyracks.api.comm.IFrameWriter;
import edu.uci.ics.hyracks.api.exceptions.HyracksDataException;
import edu.uci.ics.hyracks.dataflow.std.file.ITupleParser;

@SuppressWarnings("deprecation")
public abstract class AbstractHiveTupleParser implements ITupleParser {

	@Override
	public void parse(InputStream in, IFrameWriter writer)
			throws HyracksDataException {
		// empty implementation
	}

	/**
	 * method for parsing HDFS file split
	 * 
	 * @param split
	 * @param writer
	 */
	abstract public void parse(FileSplit split, IFrameWriter writer)
			throws HyracksDataException;

}