Package org.aspectj.lang

Class Aspects14

  • public class Aspects14
extends java.lang.Object
    For users working on a level of Java prior to Java5, Aspects14 handles generic aspectOf methods when they are not available in the aspects but added later on through load time weaving. Users on Java5 should use the class Aspects instead.

    Aspects14.aspectOf(..) is doing reflective calls to the aspect aspectOf, so for better performance consider using ajc compilation of the aspects and using them as a binary dependancies in your project.

    • Constructor Summary

      Constructors 
      Constructor Description
      Aspects14()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Object aspectOf​(java.lang.Class aspectClass)
      Returns the singleton aspect or the percflow / percflowbelow associated with the current thread
      static java.lang.Object aspectOf​(java.lang.Class aspectClass, java.lang.Class perTypeWithin)
      Returns the pertypewithin aspect
      static java.lang.Object aspectOf​(java.lang.Class aspectClass, java.lang.Object perObject)
      Returns the perthis / pertarget aspect
      static boolean hasAspect​(java.lang.Class aspectClass)
      Returns true if singleton aspect or percflow / percflowbelow aspect is bound
      static boolean hasAspect​(java.lang.Class aspectClass, java.lang.Class perTypeWithin)
      Returns true if the pertypewithin aspect is bound
      static boolean hasAspect​(java.lang.Class aspectClass, java.lang.Object perObject)
      Returns true if the perthis / pertarget aspect is bound

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Aspects14

        public Aspects14()

    • Method Detail

      • aspectOf

        public static java.lang.Object aspectOf​(java.lang.Class aspectClass)
                                 throws NoAspectBoundException
        Returns the singleton aspect or the percflow / percflowbelow associated with the current thread
        Parameters:
        aspectClass -
        Returns:
        Throws:
        NoAspectBoundException - if no such aspect

      • aspectOf

        public static java.lang.Object aspectOf​(java.lang.Class aspectClass,
                                        java.lang.Object perObject)
                                 throws NoAspectBoundException
        Returns the perthis / pertarget aspect
        Parameters:
        aspectClass -
        perObject -
        Returns:
        Throws:
        NoAspectBoundException - if no such aspect, or no aspect bound

      • aspectOf

        public static java.lang.Object aspectOf​(java.lang.Class aspectClass,
                                        java.lang.Class perTypeWithin)
                                 throws NoAspectBoundException
        Returns the pertypewithin aspect
        Parameters:
        aspectClass -
        perTypeWithin - class
        Returns:
        Throws:
        NoAspectBoundException - if no such aspect, or no aspect bound

      • hasAspect

        public static boolean hasAspect​(java.lang.Class aspectClass)
                         throws NoAspectBoundException
        Returns true if singleton aspect or percflow / percflowbelow aspect is bound
        Parameters:
        aspectClass -
        Returns:
        Throws:
        NoAspectBoundException - if not bound

      • hasAspect

        public static boolean hasAspect​(java.lang.Class aspectClass,
                                java.lang.Object perObject)
                         throws NoAspectBoundException
        Returns true if the perthis / pertarget aspect is bound
        Parameters:
        aspectClass -
        perObject -
        Returns:
        Throws:
        NoAspectBoundException - if not bound

      • hasAspect

        public static boolean hasAspect​(java.lang.Class aspectClass,
                                java.lang.Class perTypeWithin)
                         throws NoAspectBoundException
        Returns true if the pertypewithin aspect is bound
        Parameters:
        aspectClass -
        perTypeWithin - class
        Returns:
        Throws:
        NoAspectBoundException - if not bound