01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package org.apache.xerces.impl.xpath;
19:
20: /**
21: * XPath exception.
22: *
23: * @xerces.internal
24: *
25: * @author Andy Clark, IBM
26: *
27: * @version $Id: XPathException.java 572107 2007-09-02 18:40:40Z mrglavas $
28: */
29: public class XPathException extends Exception {
30:
31: /** Serialization version. */
32: static final long serialVersionUID = -948482312169512085L;
33:
34: // Data
35:
36: // hold the value of the key this Exception refers to.
37: private final String fKey;
38:
39: //
40: // Constructors
41: //
42:
43: /** Constructs an exception. */
44: public XPathException() {
45: super ();
46: fKey = "c-general-xpath";
47: } // <init>()
48:
49: /** Constructs an exception with the specified key. */
50: public XPathException(String key) {
51: super ();
52: fKey = key;
53: } // <init>(String)
54:
55: public String getKey() {
56: return fKey;
57: } // getKey(): String
58:
59: } // class XPathException
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