jdk8-mips64-public/langtools: test/tools/javac/processing/filer/TestGetResource.java@b52a38d4536c

8005282: Use @library tag with non-relative path for javac tests
Reviewed-by: jjg

     1 /*

     2  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    24 /*

    25  * @test

    26  * @bug 6380018 6449798

    27  * @summary Test Filer.getResource

    28  * @author  Joseph D. Darcy

    29  * @library /tools/javac/lib

    30  * @build  JavacTestingAbstractProcessor TestGetResource

    31  * @compile -processor TestGetResource -proc:only -Aphase=write TestGetResource.java

    32  * @compile -processor TestGetResource -proc:only -Aphase=read  TestGetResource.java

    33  */

    35 import java.util.Set;

    36 import java.util.Map;

    37 import javax.annotation.processing.*;

    38 import javax.lang.model.SourceVersion;

    39 import static javax.lang.model.SourceVersion.*;

    40 import javax.lang.model.element.*;

    41 import javax.lang.model.util.*;

    42 import static javax.lang.model.util.ElementFilter.*;

    43 import static javax.tools.Diagnostic.Kind.*;

    44 import static javax.tools.StandardLocation.*;

    45 import java.io.IOException;

    46 import java.io.PrintWriter;

    48 /**

    49  * Test basic functionality of the Filer.getResource method.  On the

    50  * first run of the annotation processor, write out a resource file

    51  * and on the second run read it in.

    52  */

    53 @SupportedOptions("phase")

    54 public class TestGetResource extends JavacTestingAbstractProcessor {

    55     private static String CONTENTS = "Hello World.";

    56     private static String PKG = "";

    57     private static String RESOURCE_NAME = "Resource1";

    59     public boolean process(Set<? extends TypeElement> annotations,

    60                            RoundEnvironment roundEnv) {

    61         try {

    62             if (!roundEnv.processingOver()) {

    63                 String phase = options.get("phase");

    65                 if (phase.equals("write")) {

    66                     PrintWriter pw =

    67                         new PrintWriter(filer.createResource(CLASS_OUTPUT, PKG, RESOURCE_NAME).openWriter());

    68                     pw.print(CONTENTS);

    69                     pw.close();

    70                 } else if (phase.equals("read")) {

    71                     String contents = filer.getResource(CLASS_OUTPUT,

    72                                                        PKG,

    73                                                        RESOURCE_NAME).getCharContent(false).toString();

    74                     if (!contents.equals(CONTENTS))

    75                         throw new RuntimeException("Expected \n\t" + CONTENTS +

    76                                                    "\nbut instead got \n\t" +

    77                                                    contents);

    78                     // Now try to open the file for writing

    79                     filer.createResource(CLASS_OUTPUT,

    80                                          PKG,

    81                                          RESOURCE_NAME);

    82                 } else {

    83                     throw new RuntimeException("Unexpected phase: " + phase);

    84                 }

    85             }

    86         } catch(IOException ioe) {

    87             throw new RuntimeException(ioe);

    88         }

    89         return false;

    90     }

    91 }

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