001 /* 002 ** 003 ** Licensed to the Apache Software Foundation (ASF) under one 004 ** or more contributor license agreements. See the NOTICE file 005 ** distributed with this work for additional information 006 ** regarding copyright ownership. The ASF licenses this file 007 ** to you under the Apache License, Version 2.0 (the 008 ** "License"); you may not use this file except in compliance 009 ** with the License. You may obtain a copy of the License at 010 ** 011 ** http://www.apache.org/licenses/LICENSE-2.0 012 ** 013 ** Unless required by applicable law or agreed to in writing, 014 ** software distributed under the License is distributed on an 015 ** "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 016 ** KIND, either express or implied. See the License for the 017 ** specific language governing permissions and limitations 018 ** under the License. 019 */ 020 package javax.xml.stream; 021 022 import java.io.Serializable; 023 024 public class FactoryConfigurationError extends Error implements Serializable { 025 Exception nested; 026 027 public FactoryConfigurationError() { 028 } 029 030 public FactoryConfigurationError(Exception e) { 031 nested = e; 032 } 033 034 public FactoryConfigurationError(Exception e, String msg) { 035 super(msg); 036 nested = e; 037 } 038 039 public FactoryConfigurationError(java.lang.String msg) { 040 super(msg); 041 } 042 043 public FactoryConfigurationError(String msg, Exception e) { 044 super(msg); 045 nested = e; 046 } 047 048 public Exception getException() { 049 return nested; 050 } 051 052 public String getMessage() { 053 String msg = super.getMessage(); 054 if (msg != null) 055 return msg; 056 057 if (nested != null) { 058 msg = nested.getMessage(); 059 if (msg == null) 060 msg = nested.getClass().toString(); 061 } 062 return msg; 063 } 064 }