2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
18 package org.apache.log4j.config;
21 * Thrown when an error is encountered whilst attempting to set a property
22 * using the {@link PropertySetter} utility class.
24 * @author Anders Kristensen
27 public class PropertySetterException extends Exception {
28 private static final long serialVersionUID = -1352613734254235861L;
29 protected Throwable rootCause;
32 PropertySetterException(String msg) {
37 PropertySetterException(Throwable rootCause)
40 this.rootCause = rootCause;
44 Returns descriptive text on the cause of this exception.
48 String msg = super.getMessage();
49 if (msg == null && rootCause != null) {
50 msg = rootCause.getMessage();