1 /*
   2  * Copyright (c) 2013, 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 8009267
  27  * @summary Verify uses of isAnnotationPresent still compile under older sources
  28  * @compile -source 1.5 -target 1.5 OldenCompilingWithDefaults.java
  29  * @compile -source 1.6 -target 1.6 OldenCompilingWithDefaults.java
  30  * @compile -source 1.7 -target 1.7 OldenCompilingWithDefaults.java
  31  */
  32 
  33 import java.lang.reflect.*;
  34 
  35 public class OldenCompilingWithDefaults {
  36     public OldenCompilingWithDefaults(){}
  37     static Object f;
  38 
  39     public static void main(String... args) throws Exception {
  40         Class<OldenCompilingWithDefaults> clazz = OldenCompilingWithDefaults.class;
  41         Package pkg = clazz.getPackage();
  42         Constructor<OldenCompilingWithDefaults> ctor = clazz.getConstructor();
  43         Method m = clazz.getMethod("main", String[].class);
  44         Field f = clazz.getField("f");
  45 
  46         if(clazz.isAnnotationPresent(SuppressWarnings.class) ||
  47            pkg.isAnnotationPresent(SuppressWarnings.class) ||
  48            ctor.isAnnotationPresent(SuppressWarnings.class) ||
  49            m.isAnnotationPresent(SuppressWarnings.class) ||
  50            f.isAnnotationPresent(SuppressWarnings.class))
  51             System.out.println("An annotation is present.");
  52     }
  53 }