diff options
Diffstat (limited to 'sca-java-1.x/branches/sca-java-1.6.2/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/NamingAnalyzer.java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-1.6.2/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/NamingAnalyzer.java | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.6.2/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/NamingAnalyzer.java b/sca-java-1.x/branches/sca-java-1.6.2/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/NamingAnalyzer.java new file mode 100644 index 0000000000..2f06b179e4 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.6.2/modules/domain-search/src/main/java/org/apache/tuscany/sca/domain/search/impl/NamingAnalyzer.java @@ -0,0 +1,48 @@ +/* + * 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. + */ +package org.apache.tuscany.sca.domain.search.impl; + +import java.io.IOException; +import java.io.Reader; + +import org.apache.lucene.analysis.Analyzer; +import org.apache.lucene.analysis.TokenStream; +import org.apache.lucene.analysis.Tokenizer; + +/** + * + * @version $Rev$ $Date$ + */ +public class NamingAnalyzer extends Analyzer { + + public TokenStream tokenStream(String fieldName, Reader reader) { + return new NamingTokenizer(reader); + } + + public TokenStream reusableTokenStream(String fieldName, Reader reader) throws IOException { + Tokenizer tokenizer = (Tokenizer)getPreviousTokenStream(); + if (tokenizer == null) { + tokenizer = new NamingTokenizer(reader); + setPreviousTokenStream(tokenizer); + } else + tokenizer.reset(reader); + return tokenizer; + } + +} |