| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.harmony.luni.util; |
| |
| import java.io.PrintStream; |
| |
| |
| /** |
| * This exception is thrown by methods that are not currently implemented, so |
| * that programs that call the stubs fail early and predictably. |
| * |
| */ |
| public class NotImplementedException extends RuntimeException { |
| |
| /** |
| * Comment for <code>serialVersionUID</code> |
| */ |
| private static final long serialVersionUID = 1L; |
| |
| /** |
| * Default constructor. |
| */ |
| public NotImplementedException() { |
| this(System.err); |
| } |
| |
| /* |
| * Constructor that prints the message of the exception on the given stream |
| */ |
| @SuppressWarnings("nls") |
| public NotImplementedException(PrintStream stream) { |
| super(); |
| stream.println("*** NOT IMPLEMENTED EXCEPTION ***"); |
| StackTraceElement thrower = getStackTrace()[0]; |
| stream.println("*** thrown from class -> " + thrower.getClassName()); |
| stream.println("*** method -> " + thrower.getMethodName()); |
| |
| stream.print("*** defined in -> "); |
| if (thrower.isNativeMethod()) { |
| stream.println("a native method"); |
| } else { |
| String fileName = thrower.getFileName(); |
| if (fileName == null) { |
| stream.println("an unknown source"); |
| } else { |
| int lineNumber = thrower.getLineNumber(); |
| stream.print("the file \"" + fileName + "\""); |
| if (lineNumber >= 0) { |
| stream.print(" on line #" + lineNumber); |
| } |
| stream.println(); |
| } |
| } |
| } |
| |
| /** |
| * Constructor that takes a reason message. |
| * |
| * @param detailMessage |
| */ |
| public NotImplementedException(String detailMessage) { |
| super(detailMessage); |
| } |
| |
| /** |
| * Constructor that takes a reason and a wrapped exception. |
| * |
| * @param detailMessage |
| * @param throwable |
| */ |
| public NotImplementedException(String detailMessage, Throwable throwable) { |
| super(detailMessage, throwable); |
| } |
| |
| /** |
| * Constructor that takes a wrapped exception. |
| * |
| * @param throwable |
| */ |
| public NotImplementedException(Throwable throwable) { |
| super(throwable); |
| } |
| |
| } |