reflection을 이용한 오브젝트의 함수 실행.

MyObject destObject = new MyObject();
Class<? extends Object> piClass = destObject.getClass();
Method[] arrayPiMethod = piClass.getDeclaredMethods();

// ================= setter 실행.
for(Method methodPi : arrayPiMethod) {
    String methodName = methodPi.getName();

    try {
        if(methodName.startsWith("set")) {
            Class[] paramObj = methodPi.getParameterTypes();
            Object callParameter = null;
            If(paramObj[0] == String.class) {
                callParameter = new String("test");
            } else If(paramObj[0] == int.class) {
                callParameter = new Integer(1);
            }

            methodPi.invoke(destObject, new Object[] { callParameter } );
        }
    } catch (IllegalArgumentException e) {
    } catch (IllegalAccessException e) {
    } catch (InvocationTargetException e) {
    }
}


// ================= getter 실행.
for(Method methodPi : arrayPiMethod){
    if(methodPi.getName().startsWith("get")) {
        try {
            Object obj = methodPi.invoke(object, new Object[]{});
            System.out.println("return value : " + obj);
        } catch (IllegalArgumentException e) {
        } catch (IllegalAccessException e) {
        } catch (InvocationTargetException e) {
        }
    }
}