/javac/test/tools/javac/processing/environment/TestSourceVersion.java
Java | 72 lines | 23 code | 5 blank | 44 comment | 2 complexity | 93ec38808da33ffb44d2566055bbb5db MD5 | raw file
Possible License(s): Apache-2.0, GPL-2.0
- /*
- * 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 6402506
- * @summary Test that getSourceVersion works properly
- * @author Joseph D. Darcy
- * @library ../../lib
- * @build JavacTestingAbstractProcessor
- * @compile TestSourceVersion.java
- * @compile -processor TestSourceVersion -proc:only -source 1.2 -AExpectedVersion=RELEASE_2 HelloWorld.java
- * @compile -processor TestSourceVersion -proc:only -source 1.3 -AExpectedVersion=RELEASE_3 HelloWorld.java
- * @compile -processor TestSourceVersion -proc:only -source 1.4 -AExpectedVersion=RELEASE_4 HelloWorld.java
- * @compile -processor TestSourceVersion -proc:only -source 1.5 -AExpectedVersion=RELEASE_5 HelloWorld.java
- * @compile -processor TestSourceVersion -proc:only -source 5 -AExpectedVersion=RELEASE_5 HelloWorld.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
- */
- 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;
- }
- }