001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. You may obtain a copy of the License at * 006// * * 007// * http://www.apache.org/licenses/LICENSE-2.0 * 008// * * 009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.rest; 014 015import static org.apache.juneau.internal.StringUtils.*; 016 017import java.text.*; 018 019import javax.servlet.*; 020 021/** 022 * General exception thrown from {@link RestServlet} during construction or initialization. 023 */ 024public class RestServletException extends ServletException { 025 026 private static final long serialVersionUID = 1L; 027 028 /** 029 * Constructor. 030 * 031 * @param message The detailed message. 032 * @param args Optional {@link MessageFormat}-style arguments. 033 */ 034 public RestServletException(String message, Object...args) { 035 super(format(message, args)); 036 } 037 038 /** 039 * Sets the inner cause for this exception. 040 * 041 * @param cause The inner cause. 042 * @return This object (for method chaining). 043 */ 044 @Override /* Throwable */ 045 public synchronized RestServletException initCause(Throwable cause) { 046 super.initCause(cause); 047 return this; 048 } 049}