jdk8-mips64-public/langtools: test/tools/javac/processing/environment/ProcessingEnvAnnoDiscovery.java@ed1a48bedfa8

     1 /*

     2  * Copyright (c) 2014, 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 8038080

    27  * @summary make sure that all declaration annotations are discovered

    28  *          by the processing environment

    29  * @library /tools/javac/lib

    30  * @build JavacTestingAbstractProcessor ProcessingEnvAnnoDiscovery

    31  * @compile/process -processor ProcessingEnvAnnoDiscovery ProcessingEnvAnnoDiscovery.java

    32  */

    34 import java.lang.annotation.*;

    35 import java.util.Set;

    36 import javax.annotation.processing.*;

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

    39 import com.sun.tools.javac.util.*;

    41 @ProcessingEnvAnnoDiscovery.Anno1

    42 public class ProcessingEnvAnnoDiscovery<@ProcessingEnvAnnoDiscovery.Anno4 T>

    43         extends JavacTestingAbstractProcessor {

    44     private int round = 0;

    46     public boolean process(Set<? extends TypeElement> annos, RoundEnvironment rEnv) {

    47         if (round++ == 0) {

    48             System.out.println(annos);

    49             Assert.check(annos.contains(eltUtils.getTypeElement("java.lang.annotation.Target")));

    50             Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno1")));

    51             Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno2")));

    52             Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno3")));

    53             Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno4")));

    54             Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno5")));

    55             Assert.check(annos.size() == 6, "Found extra annotations"); //Anno1-5 + @Target

    56         }

    58         return true;

    59     }

    61     @Anno2

    62     public <@Anno5 K> K m(@Anno3 long foo) {

    63         return null;

    64     }

    66     @interface Anno1 {}

    68     @interface Anno2 {}

    70     @interface Anno3 {}

    72     @Target(ElementType.TYPE_PARAMETER)

    73     @interface Anno4 {}

    75     @Target(ElementType.TYPE_PARAMETER)

    76     @interface Anno5 {}

    78 }

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