2 * Created on 25-Jan-2006
4 package org.apache.lucene.xmlparser;
6 import java.util.HashMap;
8 import org.apache.lucene.search.Filter;
9 import org.w3c.dom.Element;
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed with
13 * this work for additional information regarding copyright ownership.
14 * The ASF licenses this file to You under the Apache License, Version 2.0
15 * (the "License"); you may not use this file except in compliance with
16 * the License. You may obtain a copy of the License at
18 * http://www.apache.org/licenses/LICENSE-2.0
20 * Unless required by applicable law or agreed to in writing, software
21 * distributed under the License is distributed on an "AS IS" BASIS,
22 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
23 * See the License for the specific language governing permissions and
24 * limitations under the License.
30 public class FilterBuilderFactory implements FilterBuilder {
32 HashMap<String,FilterBuilder> builders=new HashMap<String,FilterBuilder>();
34 public Filter getFilter(Element n) throws ParserException {
35 FilterBuilder builder= builders.get(n.getNodeName());
38 throw new ParserException("No FilterBuilder defined for node "+n.getNodeName());
40 return builder.getFilter(n);
42 public void addBuilder(String nodeName,FilterBuilder builder)
44 builders.put(nodeName,builder);
46 public FilterBuilder getFilterBuilder(String nodeName)
48 return builders.get(nodeName);