001/* 002 * Copyright 2002-2020 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.web.client; 018 019import org.springframework.core.NestedRuntimeException; 020import org.springframework.http.client.ClientHttpResponse; 021 022/** 023 * Base class for exceptions thrown by {@link RestTemplate} in case a request 024 * fails because of a server error response, as determined via 025 * {@link ResponseErrorHandler#hasError(ClientHttpResponse)}, failure to decode 026 * the response, or a low level I/O error. 027 * 028 * @author Arjen Poutsma 029 * @since 3.0 030 */ 031public class RestClientException extends NestedRuntimeException { 032 033 private static final long serialVersionUID = -4084444984163796577L; 034 035 036 /** 037 * Construct a new instance of {@code RestClientException} with the given message. 038 * @param msg the message 039 */ 040 public RestClientException(String msg) { 041 super(msg); 042 } 043 044 /** 045 * Construct a new instance of {@code RestClientException} with the given message and 046 * exception. 047 * @param msg the message 048 * @param ex the exception 049 */ 050 public RestClientException(String msg, Throwable ex) { 051 super(msg, ex); 052 } 053 054}