com.aoindustries.lang.reflect

Class Methods

java.lang.Object

com.aoindustries.lang.reflect.Methods

public final class Methods
extends Object

Simplifies access to a reflection method.

Author:

AO Industries, Inc.

Method Summary

Modifier and Type	Method and Description
static <T> T	invoke(Class<T> returnType, Object target, String methodName) Invokes the provided method on the given object.
static <T> T	invoke(Class<T> returnType, Object target, String methodName, Class<?>[] parameterTypes, Object[] parameterValues) Invokes the provided method on the given object.
static <T> T	invoke(Class<T> returnType, Object target, String methodName, Class<?> parameterType, Object parameterValue) Invokes the provided method on the given object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

invoke

public static <T> T invoke(Class<T> returnType,
                           Object target,
                           String methodName)
                    throws ReflectionException

Invokes the provided method on the given object. This is convenient, but not so fast. Where repeated calls will be made to the method, us the full reflection API.

Throws:

ReflectionException

invoke

public static <T> T invoke(Class<T> returnType,
                           Object target,
                           String methodName,
                           Class<?> parameterType,
                           Object parameterValue)
                    throws ReflectionException

Invokes the provided method on the given object. This is convenient, but not so fast. Where repeated calls will be made to the method, us the full reflection API.

Throws:

ReflectionException

invoke

public static <T> T invoke(Class<T> returnType,
                           Object target,
                           String methodName,
                           Class<?>[] parameterTypes,
                           Object[] parameterValues)
                    throws ReflectionException

Invokes the provided method on the given object. This is convenient, but not so fast. Where repeated calls will be made to the method, us the full reflection API.

Throws:

ReflectionException