at.chrl.callbacks.util

Class CallbacksUtil

java.lang.Object

at.chrl.callbacks.util.CallbacksUtil

public class CallbacksUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
CallbacksUtil()

Method Summary

Modifier and Type	Method and Description
static int	getCallbackPriority(Callback callback) Returns priority of callback.
protected static void	insertCallbackToList(Callback callback, List<Callback> list)
static boolean	isAnnotationPresent(javassist.CtMethod method, Class<? extends Annotation> annotation) Checks if annotation is present on method

Methods inherited from class java.lang.Object

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

Constructor Detail

CallbacksUtil

public CallbacksUtil()

Method Detail

isAnnotationPresent

public static boolean isAnnotationPresent(javassist.CtMethod method,
                                          Class<? extends Annotation> annotation)

Checks if annotation is present on method

Parameters:

method - Method to check

annotation - Annotation to look for

Returns:

result

getCallbackPriority

public static int getCallbackPriority(Callback callback)

Returns priority of callback.
Method checks if callback is instance of CallbackPriority, and returns

 CallbackPriority.DEFAULT_PRIORITY - CallbackPriority.getPriority()
 

.
If callback is not instance of CallbackPriority then it returns CallbackPriority.DEFAULT_PRIORITY

Parameters:

callback - priority to get from

Returns:

priority of callback

insertCallbackToList

protected static void insertCallbackToList(Callback callback,
                                           List<Callback> list)