X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/config/MultiTermRewriteMethodAttributeImpl.java diff --git a/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/config/MultiTermRewriteMethodAttributeImpl.java b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/config/MultiTermRewriteMethodAttributeImpl.java new file mode 100644 index 0000000..efd062e --- /dev/null +++ b/lucene-java-3.5.0/lucene/contrib/queryparser/src/java/org/apache/lucene/queryParser/standard/config/MultiTermRewriteMethodAttributeImpl.java @@ -0,0 +1,106 @@ +package org.apache.lucene.queryParser.standard.config; + +/** + * 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.queryParser.core.config.AbstractQueryConfig; +import org.apache.lucene.queryParser.core.config.ConfigAttribute; +import org.apache.lucene.queryParser.core.config.QueryConfigHandler; +import org.apache.lucene.queryParser.standard.config.StandardQueryConfigHandler.ConfigurationKeys; +import org.apache.lucene.queryParser.standard.processors.ParametricRangeQueryNodeProcessor; +import org.apache.lucene.search.MultiTermQuery; +import org.apache.lucene.search.MultiTermQuery.RewriteMethod; +import org.apache.lucene.util.AttributeImpl; + +/** + * This attribute is used by {@link ParametricRangeQueryNodeProcessor} processor + * and should be defined in the {@link QueryConfigHandler} used by this + * processor. It basically tells the processor which {@link RewriteMethod} to + * use.
+ * + * @see MultiTermRewriteMethodAttribute + * + * @deprecated + * + */ +@Deprecated +public class MultiTermRewriteMethodAttributeImpl extends AttributeImpl + implements MultiTermRewriteMethodAttribute, ConfigAttribute { + + private static final long serialVersionUID = -2104763012723049527L; + + private AbstractQueryConfig config; + + { enableBackwards = false; } + + public MultiTermRewriteMethodAttributeImpl() { + // empty constructor + } + + public void setMultiTermRewriteMethod(MultiTermQuery.RewriteMethod method) { + config.set(ConfigurationKeys.MULTI_TERM_REWRITE_METHOD, method); + } + + public MultiTermQuery.RewriteMethod getMultiTermRewriteMethod() { + return config.get(ConfigurationKeys.MULTI_TERM_REWRITE_METHOD); + } + + @Override + public void clear() { + throw new UnsupportedOperationException(); + } + + @Override + public void copyTo(AttributeImpl target) { + throw new UnsupportedOperationException(); + } + + @Override + public boolean equals(Object other) { + + if (other instanceof MultiTermRewriteMethodAttributeImpl + && ((MultiTermRewriteMethodAttributeImpl) other).getMultiTermRewriteMethod() == getMultiTermRewriteMethod()) { + + return true; + + } + + return false; + + } + + @Override + public int hashCode() { + return getMultiTermRewriteMethod().hashCode(); + } + + @Override + public String toString() { + return ""; + } + + public void setQueryConfigHandler(AbstractQueryConfig config) { + this.config = config; + + if (!config.has(ConfigurationKeys.MULTI_TERM_REWRITE_METHOD)) { + config.set(ConfigurationKeys.MULTI_TERM_REWRITE_METHOD, MultiTermQuery.CONSTANT_SCORE_AUTO_REWRITE_DEFAULT); + } + + } + +}