Java Reflection Method Invoke invokeMethod(Object target, Method method, Object... args)

Description

invoke Method

License

Open Source License

Declaration

private static Object invokeMethod(Object target, Method method, Object... args) 

Method Source Code

//package com.java2s;
/*/*from   w w  w  .j a v  a  2 s  .  c  o  m*/
 * Xapp (pronounced Zap!), A automatic gui tool for Java.
 * Copyright (C) 2009 David Webber. All Rights Reserved.
 *
 * The contents of this file may be used under the terms of the GNU Lesser
 * General Public License Version 2.1 or later.
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 */

import java.lang.reflect.*;
import java.util.Arrays;

public class Main {
    private static Object invokeMethod(Object target, Method method, Object... args) {
        try {
            return method.invoke(target, args);
        } catch (Exception e) {
            throw new RuntimeException(
                    String.format("target: %s method: %s args: %s", target, method, Arrays.toString(args)), e);
        }
    }
}

Related

1. invokeMethod(Object source, String method, Collection