1/* 2 * Copyright (c) 2014, 2015, 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 */ 23 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 * @modules jdk.compiler/com.sun.tools.javac.util 31 * @build JavacTestingAbstractProcessor ProcessingEnvAnnoDiscovery 32 * @compile/process -XDaccessInternalAPI -processor ProcessingEnvAnnoDiscovery ProcessingEnvAnnoDiscovery.java 33 */ 34 35import java.lang.annotation.*; 36import java.util.Set; 37import javax.annotation.processing.*; 38import javax.lang.model.element.*; 39 40import com.sun.tools.javac.util.*; 41 42@ProcessingEnvAnnoDiscovery.Anno1 43public class ProcessingEnvAnnoDiscovery<@ProcessingEnvAnnoDiscovery.Anno4 T> 44 extends JavacTestingAbstractProcessor { 45 private int round = 0; 46 47 public boolean process(Set<? extends TypeElement> annos, RoundEnvironment rEnv) { 48 if (round++ == 0) { 49 System.out.println(annos); 50 Assert.check(annos.contains(eltUtils.getTypeElement("java.lang.annotation.Target"))); 51 Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno1"))); 52 Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno2"))); 53 Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno3"))); 54 Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno4"))); 55 Assert.check(annos.contains(eltUtils.getTypeElement("ProcessingEnvAnnoDiscovery.Anno5"))); 56 Assert.check(annos.size() == 6, "Found extra annotations"); //Anno1-5 + @Target 57 } 58 59 return true; 60 } 61 62 @Anno2 63 public <@Anno5 K> K m(@Anno3 long foo) { 64 return null; 65 } 66 67 @interface Anno1 {} 68 69 @interface Anno2 {} 70 71 @interface Anno3 {} 72 73 @Target(ElementType.TYPE_PARAMETER) 74 @interface Anno4 {} 75 76 @Target(ElementType.TYPE_PARAMETER) 77 @interface Anno5 {} 78 79} 80