001/* 002 * Copyright 2002-2017 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.messaging; 018 019import org.springframework.core.NestedRuntimeException; 020 021/** 022 * The base exception for any failures related to messaging. 023 * 024 * @author Mark Fisher 025 * @author Gary Russell 026 * @since 4.0 027 */ 028@SuppressWarnings("serial") 029public class MessagingException extends NestedRuntimeException { 030 031 private final Message<?> failedMessage; 032 033 034 public MessagingException(Message<?> message) { 035 super(null); 036 this.failedMessage = message; 037 } 038 039 public MessagingException(String description) { 040 super(description); 041 this.failedMessage = null; 042 } 043 044 public MessagingException(String description, Throwable cause) { 045 super(description, cause); 046 this.failedMessage = null; 047 } 048 049 public MessagingException(Message<?> message, String description) { 050 super(description); 051 this.failedMessage = message; 052 } 053 054 public MessagingException(Message<?> message, Throwable cause) { 055 super(null, cause); 056 this.failedMessage = message; 057 } 058 059 public MessagingException(Message<?> message, String description, Throwable cause) { 060 super(description, cause); 061 this.failedMessage = message; 062 } 063 064 065 public Message<?> getFailedMessage() { 066 return this.failedMessage; 067 } 068 069 @Override 070 public String toString() { 071 return super.toString() + (this.failedMessage == null ? "" 072 : (", failedMessage=" + this.failedMessage)); 073 } 074 075}