org.cubeengine.butler.parametric.InvokableMethod Maven / Gradle / Ivy
/*
* The MIT License
* Copyright © 2014 Cube Island
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.cubeengine.butler.parametric;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/**
* A Method and its holder
*/
public class InvokableMethod
{
private final Method method;
private final Object holder;
public InvokableMethod(Method method, Object holder)
{
this.method = method;
this.holder = holder;
}
/**
* Returns the Method
*
* @return the Method
*/
public Method getMethod()
{
return method;
}
/**
* Returns the Holder
*
* @return the holder
*/
public Object getHolder()
{
return holder;
}
/**
* Invokes the Method with given arguments
*
* @param args the arguments
*
* @return the returned object
*/
@SuppressWarnings("unchecked")
public T invoke(Object... args) throws InvocationTargetException, IllegalAccessException
{
return (T)method.invoke(holder, args);
}
}