package org.apache.lucene.analysis.sinks;
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.
*/
import org.apache.lucene.analysis.SinkTokenizer;
import org.apache.lucene.analysis.TeeSinkTokenFilter;
import org.apache.lucene.analysis.Token;
import java.util.List;
/**
* If the {@link org.apache.lucene.analysis.Token#type()} matches the passed in <code>typeToMatch</code> then
* add it to the sink
*
* @deprecated Use {@link TokenTypeSinkFilter} and {@link TeeSinkTokenFilter} instead.
**/
public class TokenTypeSinkTokenizer extends SinkTokenizer {
private String typeToMatch;
public TokenTypeSinkTokenizer(String typeToMatch) {
this.typeToMatch = typeToMatch;
}
public TokenTypeSinkTokenizer(int initCap, String typeToMatch) {
super(initCap);
this.typeToMatch = typeToMatch;
}
public TokenTypeSinkTokenizer(List/*<Token>*/ input, String typeToMatch) {
super(input);
this.typeToMatch = typeToMatch;
}
public void add(Token t) {
//check to see if this is a Category
if (t != null && typeToMatch.equals(t.type())){
super.add(t);
}
}
}