| /* |
| * Copyright 2009-2010 by The Regents of the University of California |
| * 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 from |
| * |
| * 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. |
| */ |
| |
| package edu.uci.ics.hyracks.storage.am.lsm.invertedindex.tokenizers; |
| |
| public class NGramUTF8StringBinaryTokenizerFactory implements IBinaryTokenizerFactory { |
| |
| private static final long serialVersionUID = 1L; |
| private final int gramLength; |
| private final boolean usePrePost; |
| private final boolean ignoreTokenCount; |
| private final boolean sourceHasTypeTag; |
| private final ITokenFactory tokenFactory; |
| |
| public NGramUTF8StringBinaryTokenizerFactory(int gramLength, boolean usePrePost, boolean ignoreTokenCount, |
| boolean sourceHasTypeTag, ITokenFactory tokenFactory) { |
| this.gramLength = gramLength; |
| this.usePrePost = usePrePost; |
| this.ignoreTokenCount = ignoreTokenCount; |
| this.sourceHasTypeTag = sourceHasTypeTag; |
| this.tokenFactory = tokenFactory; |
| } |
| |
| @Override |
| public IBinaryTokenizer createTokenizer() { |
| return new NGramUTF8StringBinaryTokenizer(gramLength, usePrePost, ignoreTokenCount, sourceHasTypeTag, |
| tokenFactory); |
| } |
| |
| } |