UncheckedDocletException.java revision 3896:8e4dbcb99277
1/* 2 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26package jdk.javadoc.internal.doclets.toolkit.util; 27 28import jdk.javadoc.internal.doclets.toolkit.DocletException; 29 30/** 31 * An unchecked exception that wraps a DocletException. 32 * It can be used in places where a checked exception 33 * is not permitted, such as in lambda expressions. 34 * 35 * <p><b>This is NOT part of any supported API. 36 * If you write code that depends on this, you do so at your own risk. 37 * This code and its internal interfaces are subject to change or 38 * deletion without notice.</b> 39 */ 40public class UncheckedDocletException extends Error { 41 private static final long serialVersionUID = -9131058909576418984L; 42 43 public UncheckedDocletException(DocletException de) { 44 super(de); 45 } 46 47 @Override 48 public synchronized Throwable getCause() { 49 return super.getCause(); 50 } 51 52 @Override 53 public synchronized Throwable initCause(Throwable cause) { 54 throw new UnsupportedOperationException(); 55 } 56} 57