Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/processing/errors/TestFatalityOfParseErrors.java@fdfed22db054 (annotated)
test/tools/javac/processing/errors/TestFatalityOfParseErrors.java
Mon, 15 Dec 2008 16:55:33 -0800
- author
- xdono
- date
- Mon, 15 Dec 2008 16:55:33 -0800
- changeset 174
- fdfed22db054
- parent 1
- 9a66ca7c79fa
- child 554
- 9d9f26857129
- permissions
- -rw-r--r--
6785258: Update copyright year
Summary: Update copyright for files that have been modified starting July 2008 to Dec 2008
Reviewed-by: katleman, ohair, tbell
| duke@1 | 1 | /* |
| duke@1 | 2 | * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@1 | 7 | * published by the Free Software Foundation. |
| duke@1 | 8 | * |
| duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 13 | * accompanied this code). |
| duke@1 | 14 | * |
| duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 18 | * |
| duke@1 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@1 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@1 | 21 | * have any questions. |
| duke@1 | 22 | */ |
| duke@1 | 23 | |
| duke@1 | 24 | /* |
| duke@1 | 25 | * @test |
| duke@1 | 26 | * @bug 6403459 |
| duke@1 | 27 | * @summary Test that generating programs with syntax errors is a fatal condition |
| duke@1 | 28 | * @author Joseph D. Darcy |
| duke@1 | 29 | * @compile TestFatalityOfParseErrors.java |
| duke@1 | 30 | * @compile/fail -XprintRounds -processor TestFatalityOfParseErrors -proc:only TestFatalityOfParseErrors.java |
| duke@1 | 31 | */ |
| duke@1 | 32 | |
| duke@1 | 33 | import java.util.Set; |
| duke@1 | 34 | import javax.annotation.processing.*; |
| duke@1 | 35 | import javax.lang.model.SourceVersion; |
| duke@1 | 36 | import static javax.lang.model.SourceVersion.*; |
| duke@1 | 37 | import javax.lang.model.element.*; |
| duke@1 | 38 | import javax.lang.model.util.*; |
| duke@1 | 39 | import static javax.tools.Diagnostic.Kind.*; |
| duke@1 | 40 | |
| duke@1 | 41 | import java.io.PrintWriter; |
| duke@1 | 42 | import java.io.IOException; |
| duke@1 | 43 | |
| duke@1 | 44 | /** |
| duke@1 | 45 | * Write out an incomplete source file and observe that the next round |
| duke@1 | 46 | * is marked as an error. |
| duke@1 | 47 | */ |
| duke@1 | 48 | @SupportedAnnotationTypes("*") |
| duke@1 | 49 | public class TestFatalityOfParseErrors extends AbstractProcessor { |
| duke@1 | 50 | int round = 0; |
| duke@1 | 51 | Messager messager; |
| duke@1 | 52 | Filer filer; |
| duke@1 | 53 | |
| duke@1 | 54 | public boolean process(Set<? extends TypeElement> annotations, |
| duke@1 | 55 | RoundEnvironment roundEnvironment) { |
| duke@1 | 56 | try { |
| duke@1 | 57 | PrintWriter pw = null; |
| duke@1 | 58 | round++; |
| duke@1 | 59 | |
| duke@1 | 60 | switch (round) { |
| duke@1 | 61 | case 1: |
| duke@1 | 62 | pw = new PrintWriter(filer.createSourceFile("SyntaxError").openWriter()); |
| duke@1 | 63 | pw.println("class SyntaxError {"); |
| duke@1 | 64 | pw.close(); |
| duke@1 | 65 | break; |
| duke@1 | 66 | |
| duke@1 | 67 | case 2: |
| duke@1 | 68 | pw = new PrintWriter(filer.createSourceFile("SimpleClass").openWriter()); |
| duke@1 | 69 | pw.println("class SimpleClass {}"); |
| duke@1 | 70 | pw.close(); |
| duke@1 | 71 | |
| duke@1 | 72 | if (!roundEnvironment.errorRaised() || !roundEnvironment.processingOver() ) { |
| duke@1 | 73 | System.err.println(roundEnvironment); |
| duke@1 | 74 | throw new RuntimeException("Second round not erroneous as expected."); |
| duke@1 | 75 | } |
| duke@1 | 76 | if (!roundEnvironment.getRootElements().isEmpty()) { |
| duke@1 | 77 | System.err.println(roundEnvironment); |
| duke@1 | 78 | throw new RuntimeException("Root elements not empty as expected."); |
| duke@1 | 79 | } |
| duke@1 | 80 | break; |
| duke@1 | 81 | |
| duke@1 | 82 | default: |
| duke@1 | 83 | throw new RuntimeException("Unexpected round number " + round); |
| duke@1 | 84 | } |
| duke@1 | 85 | } catch (IOException ioException) { |
| duke@1 | 86 | throw new RuntimeException(ioException); |
| duke@1 | 87 | } |
| duke@1 | 88 | return true; |
| duke@1 | 89 | } |
| duke@1 | 90 | |
| duke@1 | 91 | public SourceVersion getSupportedSourceVersion() { |
| duke@1 | 92 | return SourceVersion.latest(); |
| duke@1 | 93 | } |
| duke@1 | 94 | |
| duke@1 | 95 | public void init(ProcessingEnvironment processingEnv) { |
| duke@1 | 96 | super.init(processingEnv); |
| duke@1 | 97 | messager = processingEnv.getMessager(); |
| duke@1 | 98 | filer = processingEnv.getFiler(); |
| duke@1 | 99 | } |
| duke@1 | 100 | } |
