| /* |
| * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package java.lang; |
| |
| /** |
| * Thrown to indicate that an assertion has failed. |
| * |
| * <p>The seven one-argument public constructors provided by this |
| * class ensure that the assertion error returned by the invocation: |
| * <pre> |
| * new AssertionError(<i>expression</i>) |
| * </pre> |
| * has as its detail message the <i>string conversion</i> of |
| * <i>expression</i> (as defined in <a |
| * href="http://java.sun.com/docs/books/jls/second_edition/html/j.title.doc.html"> |
| * <i>The Java Language Specification, Second Edition</i></a>, |
| * <a href="http://java.sun.com/docs/books/jls/second_edition/html/expressions.doc.html#40220"> |
| * Section 15.18.1.1</a>), regardless of the type of <i>expression</i>. |
| * |
| * @since 1.4 |
| */ |
| public class AssertionError extends Error { |
| private static final long serialVersionUID = -5013299493970297370L; |
| |
| /** |
| * Constructs an AssertionError with no detail message. |
| */ |
| public AssertionError() { |
| } |
| |
| /** |
| * This internal constructor does no processing on its string argument, |
| * even if it is a null reference. The public constructors will |
| * never call this constructor with a null argument. |
| */ |
| private AssertionError(String detailMessage) { |
| super(detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified object, which is converted to a string as |
| * defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| *<p> |
| * If the specified object is an instance of <tt>Throwable</tt>, it |
| * becomes the <i>cause</i> of the newly constructed assertion error. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| * @see Throwable#getCause() |
| */ |
| public AssertionError(Object detailMessage) { |
| this("" + detailMessage); |
| if (detailMessage instanceof Throwable) |
| initCause((Throwable) detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>boolean</code>, which is converted to |
| * a string as defined in <i>The Java Language Specification, |
| * Second Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(boolean detailMessage) { |
| this("" + detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>char</code>, which is converted to a |
| * string as defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(char detailMessage) { |
| this("" + detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>int</code>, which is converted to a |
| * string as defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(int detailMessage) { |
| this("" + detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>long</code>, which is converted to a |
| * string as defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(long detailMessage) { |
| this("" + detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>float</code>, which is converted to a |
| * string as defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(float detailMessage) { |
| this("" + detailMessage); |
| } |
| |
| /** |
| * Constructs an AssertionError with its detail message derived |
| * from the specified <code>double</code>, which is converted to a |
| * string as defined in <i>The Java Language Specification, Second |
| * Edition</i>, Section 15.18.1.1. |
| * |
| * @param detailMessage value to be used in constructing detail message |
| */ |
| public AssertionError(double detailMessage) { |
| this("" + detailMessage); |
| } |
| } |