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

Description

invoke

License

Apache License

Declaration

@SuppressWarnings("unchecked")
    public static <T> T invoke(Method method, Object target, Object... args) 

Method Source Code

//package com.java2s;
/*//from  ww w .j ava  2s. c om
 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch licenses this file to you 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 {
    @SuppressWarnings("unchecked")
    public static <T> T invoke(Method method, Object target, Object... args) {
        try {
            return (T) method.invoke(target, args);
        } catch (Exception ex) {
            throw new IllegalArgumentException("Cannot invoke method " + method, ex);
        }
    }
}

Related

1. invoke(Method method, Object object, Object... args)
2. invoke(Method method, Object object, Object... arguments)
3. invoke(Method method, Object object, Object... arguments)
4. invoke(Method method, Object object, Object... parameters)
5. invoke(Method method, Object object, Object[] args, Class exceptionToThrow)
6. invoke(Method method, Object target, Object... arguments)
7. invoke(Method method, T instance, Object... params)
8. invoke(MethodHandle methodHandle, Object... params)
9. invokeJdbcMethod(Method method, Object target)