| /* |
| * Copyright (c) 2006, 2015, 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 6402506 8028545 8028543 |
| * @summary Test that getSourceVersion works properly |
| * @author Joseph D. Darcy |
| * @library /tools/javac/lib |
| * @modules java.compiler |
| * jdk.compiler |
| * @build JavacTestingAbstractProcessor |
| * @compile TestSourceVersion.java |
| * @compile -processor TestSourceVersion -proc:only -source 1.6 -AExpectedVersion=RELEASE_6 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 6 -AExpectedVersion=RELEASE_6 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 1.7 -AExpectedVersion=RELEASE_7 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 7 -AExpectedVersion=RELEASE_7 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 1.8 -AExpectedVersion=RELEASE_8 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 8 -AExpectedVersion=RELEASE_8 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 1.9 -AExpectedVersion=RELEASE_9 HelloWorld.java |
| * @compile -processor TestSourceVersion -proc:only -source 9 -AExpectedVersion=RELEASE_9 HelloWorld.java |
| */ |
| |
| import java.util.Set; |
| import java.util.HashSet; |
| import java.util.Arrays; |
| import javax.annotation.processing.*; |
| import javax.lang.model.SourceVersion; |
| import static javax.lang.model.SourceVersion.*; |
| import javax.lang.model.element.*; |
| import javax.lang.model.util.*; |
| import static javax.tools.Diagnostic.Kind.*; |
| |
| /** |
| * This processor checks that ProcessingEnvironment.getSourceVersion() |
| * is consistent with the setting of the -source option. |
| */ |
| @SupportedOptions("ExpectedVersion") |
| public class TestSourceVersion extends JavacTestingAbstractProcessor { |
| |
| public boolean process(Set<? extends TypeElement> annotations, |
| RoundEnvironment roundEnvironment) { |
| SourceVersion expectedVersion = |
| SourceVersion.valueOf(processingEnv.getOptions().get("ExpectedVersion")); |
| SourceVersion actualVersion = processingEnv.getSourceVersion(); |
| System.out.println("Expected SourceVersion " + expectedVersion + |
| " actual SourceVersion " + actualVersion); |
| if (expectedVersion != actualVersion) |
| throw new RuntimeException(); |
| |
| return true; |
| } |
| } |