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/*
* Copyright (c) 2009, 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 6723447
* @summary Tests return type for property setters
* @author Sergey Malenkov
*/
import java.beans.IndexedPropertyDescriptor;
import java.beans.IntrospectionException;
import java.beans.Introspector;
import java.beans.PropertyDescriptor;
import java.lang.reflect.Method;
import java.math.BigDecimal;
public class Test6723447 {
public static void main(String[] args) {
test(Test6723447.class);
test(BigDecimal.class);
}
private static void test(Class<?> type) {
for (PropertyDescriptor pd : getPropertyDescriptors(type)) {
test(pd.getWriteMethod());
if (pd instanceof IndexedPropertyDescriptor) {
IndexedPropertyDescriptor ipd = (IndexedPropertyDescriptor) pd;
test(ipd.getIndexedWriteMethod());
}
}
}
private static void test(Method method) {
if (method != null) {
Class<?> type = method.getReturnType();
if (!type.equals(void.class)) {
throw new Error("unexpected return type: " + type);
}
}
}
private static PropertyDescriptor[] getPropertyDescriptors(Class<?> type) {
try {
return Introspector.getBeanInfo(type).getPropertyDescriptors();
}
catch (IntrospectionException exception) {
throw new Error("unexpected exception", exception);
}
}
public Object getValue() {
return null;
}
public Object setValue(Object value) {
return value;
}
public Object getValues(int index) {
return null;
}
public Object setValues(int index, Object value) {
return value;
}
}
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