CompatibleAnalyser.java revision 0
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* See LICENSE.txt included in this distribution for the specific
* language governing permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at LICENSE.txt.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* ident "@(#)CompatibleAnalyser.java 1.1 05/11/11 SMI"
*/
package org.opensolaris.opengrok.analysis;
import java.io.*;
import org.apache.lucene.analysis.*;
import org.opensolaris.opengrok.analysis.plain.PlainFullTokenizer;
import org.opensolaris.opengrok.analysis.plain.PlainSymbolTokenizer;
public class CompatibleAnalyser extends Analyzer {
PathAnalyzer pather;
HistoryAnalyzer historer;
public CompatibleAnalyser() {
historer = new HistoryAnalyzer();
pather = new PathAnalyzer();
}
public TokenStream tokenStream(String fieldName, Reader reader) {
if (fieldName.equals("full")) {
return new PlainFullTokenizer(reader);
} else if (fieldName.equals("refs")) {
return new PlainSymbolTokenizer(reader);
} else if (fieldName.equals("defs")) {
return new PlainSymbolTokenizer(reader);
} else if (fieldName.equals("path")) {
return pather.tokenStream(fieldName, reader);
} else if (fieldName.equals("hist")) {
return historer.tokenStream(fieldName, reader);
}
return new PlainFullTokenizer(reader);
}
}