org.galagosearch.core.parse
Class DocumentToKeyValuePair

java.lang.Object
  org.galagosearch.tupleflow.StandardStep<Document,org.galagosearch.core.types.KeyValuePair>
      org.galagosearch.core.parse.DocumentToKeyValuePair

All Implemented Interfaces:

org.galagosearch.tupleflow.Processor<Document>, org.galagosearch.tupleflow.Source<org.galagosearch.core.types.KeyValuePair>, org.galagosearch.tupleflow.Step

@InputClass(className="org.galagosearch.core.parse.Document")
@OutputClass(className="org.galagosearch.core.types.KeyValuePair")
public class DocumentToKeyValuePair
extends org.galagosearch.tupleflow.StandardStep<Document,org.galagosearch.core.types.KeyValuePair>

This is used in conjunction with KeyValuePairToDocument. Since Document is not a real Galago type, it needs to be converted to a KeyValuePair in order to be passed between stages (or to a Sorter).

Author:

trevor

Field Summary

Fields inherited from class org.galagosearch.tupleflow.StandardStep

processor

Constructor Summary

DocumentToKeyValuePair()

Method Summary

void	process(Document document)

Methods inherited from class org.galagosearch.tupleflow.StandardStep

close, setProcessor

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DocumentToKeyValuePair

public DocumentToKeyValuePair()

Method Detail

process

public void process(Document document)
             throws java.io.IOException

Specified by:

process in interface org.galagosearch.tupleflow.Processor<Document>

Specified by:

process in class org.galagosearch.tupleflow.StandardStep<Document,org.galagosearch.core.types.KeyValuePair>

Throws:

java.io.IOException