| /* |
| * Copyright (c) 2006, 2010, 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. |
| * |
| * 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 6403468 |
| * @summary Test that an erroneous return code results from raising an error. |
| * @author Joseph D. Darcy |
| * @library ../../lib |
| * @build JavacTestingAbstractProcessor |
| * @compile TestReturnCode.java |
| * |
| * @compile -processor TestReturnCode -proc:only Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AErrorOnLast Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AErrorOnLast -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnFirst -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnFirst -AErrorOnLast Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnFirst -AErrorOnLast -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AErrorOnLast Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AErrorOnLast -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AExceptionOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AExceptionOnFirst -AErrorOnFirst Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AExceptionOnFirst -AErrorOnLast Foo.java |
| * @compile/fail -processor TestReturnCode -proc:only -AExceptionOnLast -AExceptionOnFirst -AErrorOnLast -AErrorOnFirst Foo.java |
| */ |
| |
| import java.util.Set; |
| import java.util.HashSet; |
| import java.util.Arrays; |
| import javax.annotation.processing.*; |
| import javax.lang.model.SourceVersion; |
| import javax.lang.model.element.*; |
| import javax.lang.model.util.*; |
| import static javax.tools.Diagnostic.Kind.*; |
| |
| |
| /** |
| * This processor raises errors or throws exceptions on different |
| * rounds to allow the return code to be test. |
| */ |
| @SupportedOptions({"ErrorOnFirst", |
| "ErrorOnLast", |
| "ExceptionOnFirst", |
| "ExceptionOnLast"}) |
| public class TestReturnCode extends JavacTestingAbstractProcessor { |
| |
| private boolean errorOnFirst; |
| private boolean errorOnLast; |
| private boolean exceptionOnFirst; |
| private boolean exceptionOnLast; |
| |
| public boolean process(Set<? extends TypeElement> annotations, |
| RoundEnvironment roundEnv) { |
| if (!roundEnv.processingOver()) { |
| System.out.format("Variables: %b\t%b\t%b\t%b%n", |
| errorOnFirst, |
| errorOnLast, |
| exceptionOnFirst, |
| exceptionOnLast); |
| if (errorOnFirst) |
| messager.printMessage(ERROR, "Error on first round."); |
| if (exceptionOnFirst) |
| throw new RuntimeException("Exception on first round."); |
| } else { |
| if (errorOnLast) |
| messager.printMessage(ERROR, "Error on last round."); |
| if (exceptionOnLast) |
| throw new RuntimeException("Exception on last round."); |
| } |
| return true; |
| } |
| |
| @Override |
| public void init(ProcessingEnvironment processingEnv) { |
| super.init(processingEnv); |
| Set<String> keySet = processingEnv.getOptions().keySet(); |
| errorOnFirst = keySet.contains("ErrorOnFirst"); |
| errorOnLast = keySet.contains("ErrorOnLast"); |
| exceptionOnFirst = keySet.contains("ExceptionOnFirst"); |
| exceptionOnLast = keySet.contains("ExceptionOnLast"); |
| } |
| } |