Java Method Call invoke(final Object target, final Method method, final Object[] params)

Description

invoke

License

Apache License

Declaration

public static Object invoke(final Object target, final Method method, final Object[] params) 

Method Source Code

//package com.java2s;
/*/*from   w ww  .  j  av a2 s  . c o  m*/
 * Copyright 2005-2010 the original author or authors.
 * 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.InvocationTargetException;
import java.lang.reflect.Method;

public class Main {
    public static Object invoke(final Object target, final Method method, final Object[] params) {
        try {
            method.setAccessible(true);
            return method.invoke(target, params);
        } catch (IllegalArgumentException e) {
            throw new RuntimeException(e);
        } catch (IllegalAccessException e) {
            throw new RuntimeException(e);
        } catch (InvocationTargetException e) {
            throw new RuntimeException(e);
        }
    }
}

Related

1. invoke(final Object component, final Method method, final Class type, final String value)
2. invoke(final Object instance, final String method, final Object... parameters)
3. invoke(final Object instance, final String methodName, final Class[] methodParams, final Object[] args)
4. invoke(final Object object, final String methodName, final Class[] methodParamTypes, final Object[] methodParamValues)
5. invoke(final Object target, final Method method, final Object... parameters)
6. invoke(Object _o, String _method, Object... _args)
7. invoke(Object bean, Method method, Object value)
8. invoke(Object bean, Method method, Object value)
9. invoke(Object bean, String methodName, Object args, Class parameterType)