+++ /dev/null
-package org.apache.lucene.queryParser.standard.builders;
-
-/**
- * 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.messages.MessageImpl;
-import org.apache.lucene.queryParser.core.QueryNodeException;
-import org.apache.lucene.queryParser.core.messages.QueryParserMessages;
-import org.apache.lucene.queryParser.core.nodes.MatchAllDocsQueryNode;
-import org.apache.lucene.queryParser.core.nodes.QueryNode;
-import org.apache.lucene.queryParser.standard.parser.EscapeQuerySyntaxImpl;
-import org.apache.lucene.search.MatchAllDocsQuery;
-
-/**
- * Builds a {@link MatchAllDocsQuery} object from a
- * {@link MatchAllDocsQueryNode} object.
- */
-public class MatchAllDocsQueryNodeBuilder implements StandardQueryBuilder {
-
- public MatchAllDocsQueryNodeBuilder() {
- // empty constructor
- }
-
- public MatchAllDocsQuery build(QueryNode queryNode) throws QueryNodeException {
-
- // validates node
- if (!(queryNode instanceof MatchAllDocsQueryNode)) {
- throw new QueryNodeException(new MessageImpl(
- QueryParserMessages.LUCENE_QUERY_CONVERSION_ERROR, queryNode
- .toQueryString(new EscapeQuerySyntaxImpl()), queryNode.getClass()
- .getName()));
- }
-
- return new MatchAllDocsQuery();
-
- }
-
-}