Package com.jogamp.common.util

Class ReflectionUtil.MethodAccessor

java.lang.Object

com.jogamp.common.util.ReflectionUtil.MethodAccessor

Enclosing class:

ReflectionUtil

public static class ReflectionUtil.MethodAccessor
extends Object

Convenient Method access class

Constructor Summary

Constructors

Constructor	Description
MethodAccessor(Class<?> clazz, String methodName, Class<?>... argTypes)	Check available() before using instance.

Method Summary

Modifier and Type	Method	Description
boolean	available()	Returns true if method is available, otherwise false.
Object	callMethod(Object instance, Object... args)	Check available() before calling to avoid throwing a JogampRuntimeException.

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodAccessor

public MethodAccessor(Class<?> clazz,
                      String methodName,
                      Class<?>... argTypes)

Check available() before using instance.

Method Detail

available

public boolean available()

Returns true if method is available, otherwise false.

callMethod

public Object callMethod(Object instance,
                         Object... args)

Check available() before calling to avoid throwing a JogampRuntimeException.

Throws:

JogampRuntimeException - if method is not available