| /* |
| * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6194788 |
| * @summary Tests bound property in PropertyDescriptor/PropertyEditorSupport |
| * @author Sergey Malenkov |
| */ |
| |
| import java.beans.IndexedPropertyDescriptor; |
| import java.beans.IntrospectionException; |
| import java.beans.PropertyChangeListener; |
| import java.beans.PropertyDescriptor; |
| |
| public class Test6194788 { |
| public static void main(String[] args) throws IntrospectionException { |
| test(Grand.class, new PropertyDescriptor("index", Grand.class)); |
| test(Grand.class, new IndexedPropertyDescriptor("name", Grand.class, null, null, "getName", "setName")); |
| |
| test(Parent.class, new PropertyDescriptor("parentIndex", Parent.class)); |
| test(Parent.class, new IndexedPropertyDescriptor("parentName", Parent.class)); |
| |
| test(Child.class, new PropertyDescriptor("childIndex", Child.class)); |
| test(Child.class, new IndexedPropertyDescriptor("childName", Child.class)); |
| } |
| |
| private static void test(Class type, PropertyDescriptor property) { |
| for (PropertyDescriptor pd : BeanUtils.getPropertyDescriptors(type)) { |
| boolean forward = pd.equals(property); |
| boolean backward = property.equals(pd); |
| if (forward || backward) { |
| if (forward && backward) |
| return; |
| |
| throw new Error("illegal comparison of properties"); |
| } |
| } |
| throw new Error("could not find property: " + property.getName()); |
| } |
| |
| public static class Grand { |
| public int getIndex() { |
| return 0; |
| } |
| |
| public void setIndex(int index) { |
| } |
| |
| public String getName(int index) { |
| return null; |
| } |
| |
| public void setName(int index, String name) { |
| } |
| } |
| |
| public static class Parent { |
| public void addPropertyChangeListener(PropertyChangeListener listener) { |
| } |
| |
| public void removePropertyChangeListener(PropertyChangeListener listener) { |
| } |
| |
| public int getParentIndex() { |
| return 0; |
| } |
| |
| public void setParentIndex(int index) { |
| } |
| |
| public String[] getParentName() { |
| return null; |
| } |
| |
| public String getParentName(int index) { |
| return null; |
| } |
| |
| public void setParentName(String[] names) { |
| } |
| |
| public void setParentName(int index, String name) { |
| } |
| } |
| |
| public static class Child { |
| public int getChildIndex() { |
| return 0; |
| } |
| |
| public void setChildIndex(int index) { |
| } |
| |
| public String[] getChildName() { |
| return null; |
| } |
| |
| public String getChildName(int index) { |
| return null; |
| } |
| |
| public void setChildName(String[] names) { |
| } |
| |
| public void setChildName(int index, String name) { |
| } |
| } |
| } |