1 /*
   2  * Copyright (c) 2016, 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 import java.beans.BeanInfo;
  25 import java.beans.Introspector;
  26 import java.beans.PropertyDescriptor;
  27 import java.io.Serializable;
  28 import java.lang.reflect.Method;
  29 import java.util.AbstractList;
  30 import java.util.ArrayList;
  31 import java.util.Arrays;
  32 import java.util.Comparator;
  33 import java.util.Vector;
  34 
  35 /**
  36  * @test
  37  * @bug 8156043
  38  */
  39 public final class TestMethodOrderDependence {
  40 
  41     public static class Base {
  42 
  43         public Object getI() {
  44             return null;
  45         }
  46     }
  47 
  48     public static class Super extends Base {
  49 
  50         public Number getI() {
  51             return null;
  52         }
  53     }
  54 
  55     public static class Sub extends Super {
  56 
  57         public Integer getI() {
  58             return null;
  59         }
  60 
  61         public void setFoo(Character foo) {
  62         }
  63 
  64         public void setFoo(String foo) {
  65         }
  66 
  67         public void setFoo(Object[] foo) {
  68         }
  69 
  70         public void setFoo(Enum foo) {
  71         }
  72 
  73         public void setFoo(Long foo) {
  74         }
  75 
  76         public void setFoo(Long[] foo) {
  77         }
  78 
  79         public void setFoo(Long foo, int i) {
  80         }
  81 
  82         public void setFoo(Object foo) {
  83         }
  84 
  85         public void setFoo(AbstractList foo) {
  86         }
  87 
  88         public void setFoo(ArrayList foo) {
  89         }
  90 
  91         public void setFoo(Integer foo) {
  92         }
  93 
  94         public void setFoo(Number foo) {
  95         }
  96 
  97         public void setFoo(Comparable<?> foo) {
  98         }
  99 
 100         public void setFoo(Serializable foo) {
 101         }
 102 
 103         public void setFoo(Vector<?> foo) {
 104         }
 105 
 106         public void setFoo(long foo) {
 107         }
 108 
 109         public void setFoo(int foo) {
 110         }
 111     }
 112 
 113     public static void main(final String[] args) throws Exception {
 114         final BeanInfo beanInfo = Introspector.getBeanInfo(Sub.class);
 115         final PropertyDescriptor[] pds = beanInfo.getPropertyDescriptors();
 116         for (final PropertyDescriptor pd : pds) {
 117             final Class<?> type = pd.getPropertyType();
 118             if (type != Class.class && type != Long[].class
 119                     && type != Integer.class) {
 120                 throw new RuntimeException(Arrays.toString(pds));
 121             }
 122         }
 123     }
 124 }