1 package org.apache.lucene.queryParser.core;
4 * Licensed to the Apache Software Foundation (ASF) under one or more
5 * contributor license agreements. See the NOTICE file distributed with
6 * this work for additional information regarding copyright ownership.
7 * The ASF licenses this file to You under the Apache License, Version 2.0
8 * (the "License"); you may not use this file except in compliance with
9 * the License. You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
20 import java.util.Locale;
22 import org.apache.lucene.messages.Message;
23 import org.apache.lucene.messages.MessageImpl;
24 import org.apache.lucene.messages.NLS;
25 import org.apache.lucene.messages.NLSException;
26 import org.apache.lucene.queryParser.core.messages.QueryParserMessages;
27 import org.apache.lucene.queryParser.core.nodes.QueryNode;
31 * This exception should be thrown if something wrong happens when dealing with
35 * It also supports NLS messages.
43 public class QueryNodeException extends Exception implements NLSException {
45 private static final long serialVersionUID = -5962648855261624214L;
47 protected Message message = new MessageImpl(QueryParserMessages.EMPTY_MESSAGE);
49 public QueryNodeException(Message message) {
50 super(message.getKey());
52 this.message = message;
56 public QueryNodeException(Throwable throwable) {
60 public QueryNodeException(Message message, Throwable throwable) {
61 super(message.getKey(), throwable);
63 this.message = message;
67 public Message getMessageObject() {
72 public String getMessage() {
73 return getLocalizedMessage();
77 public String getLocalizedMessage() {
78 return getLocalizedMessage(Locale.getDefault());
81 public String getLocalizedMessage(Locale locale) {
82 return this.message.getLocalizedMessage(locale);
86 public String toString() {
87 return this.message.getKey() + ": " + getLocalizedMessage();