Java Method Call invoke(Object o, Method m)

Description

invoke

License

Apache License

Declaration

public static Object invoke(Object o, Method m) 

Method Source Code

//package com.java2s;
/*/*  w  ww  .  j  a va 2 s. c  o m*/
* Copyright (c) 2010 Red Hat, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*           http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

import java.lang.reflect.Method;

public class Main {
    public static Object invoke(Object o, Method m) {
        Object ret = null;
        try {
            ret = m.invoke(o);
        } catch (Exception e) {
            // InvocationTargetException etc. should never occur
            // as this is a simple getter
        }
        return ret;
    }
}

Related

1. invoke(Object instance, java.lang.reflect.Method method, Object... args)
2. invoke(Object instance, Method method, Object... params)
3. invoke(Object instance, String method, Class[] paramTypes, Object... parameters)
4. invoke(Object invoker, String cmd, Map params)
5. invoke(Object methodHostInstance, String methodName, Class[] parameterTypes, Object[] args)
6. invoke(Object o, Method method, Object... param)
7. invoke(Object o, String m, Object... params)
8. invoke(Object o, String method, Object... args)
9. invoke(Object o, String name)