Examples of InstanceAdvisor

org.jboss.aop.InstanceAdvisor
Holds an object instance's metadata and attached interceptor chain.
The interceptor chain attached to an advised object contains interceptors that are applied to every method execution and field access joinpoint of that object. At startup, the instance interceptor chain is always empty. This chain is specially tailored for per-instance dynamic AOP operations, allowing the addition and removal of interceptors at runtime. The order in which the interceptors are invoked depends on which method was used to add them to the chain (for more information, see {@link #insertInterceptor } and {@link #appendInterceptor}methods).
Notice that every interceptor chain operation provided by an instance advisor affects only the advised object interceptor chain, and hence it will not affect other advised instances, regardless of whether they belong to the same class or not. @author Bill Burke @version $Revision: 68585 $

Examples of org.jboss.aop.InstanceAdvisor

         Object callingObject = ((CallerInvocation) invocation).getCallingObject();


         if (callingObject == null) return invocation.invokeNext(); // called from static method
         
         Advised advised = (Advised) callingObject;
         InstanceAdvisor advisor = advised._getInstanceAdvisor();
         Interceptor interceptor = (Interceptor) advisor.getPerInstanceAspect(aspectDefinition);
         return interceptor.invoke(invocation);         
         
      }
      else
      {
         Object targetObject = invocation.getTargetObject();
         if (targetObject == null) return invocation.invokeNext(); // static method call or static field call


         InstanceAdvisor instanceAdvisor = null;
         if (targetObject instanceof Advised)
         {
            Advised advised = (Advised) targetObject;
            instanceAdvisor = advised._getInstanceAdvisor();
         }

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Examples of org.jboss.aop.InstanceAdvisor

         Object callingObject = ((CallerInvocation) invocation).getCallingObject();


         if (callingObject == null) return invocation.invokeNext(); // called from static method
         
         Advised advised = (Advised) callingObject;
         InstanceAdvisor advisor = advised._getInstanceAdvisor();
         aspect = advisor.getPerInstanceJoinpointAspect(joinpoint, aspectDefinition);
      }
      else
      {
         Object targetObject = invocation.getTargetObject();
         if (targetObject == null) return invocation.invokeNext(); // static method call or static field call


         InstanceAdvisor instanceAdvisor = null;
         if (targetObject instanceof Advised)
         {
            Advised advised = (Advised) targetObject;
            instanceAdvisor = advised._getInstanceAdvisor();
         }
         else
         {
            Advisor advisor = invocation.getAdvisor();
            if (advisor == null)
            {
               return invocation.invokeNext();
            }
            else if (advisor instanceof InstanceAdvisor)
            {
               instanceAdvisor = (InstanceAdvisor) advisor;
            }
            else if (advisor instanceof ClassProxyContainer && invocation instanceof ContainerProxyMethodInvocation)
            {
               ContainerProxyMethodInvocation pi = (ContainerProxyMethodInvocation)invocation;
               instanceAdvisor = pi.getProxy().getInstanceAdvisor();
            }
            else
            {
               return invocation.invokeNext();
            }
         }
         aspect = instanceAdvisor.getPerInstanceJoinpointAspect(joinpoint, aspectDefinition);
      }  
      
      if (!initialized)
      {
         init(adviceName, aspect.getClass());

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Examples of org.jboss.aop.InstanceAdvisor


   void put(Fqn fqn, Object obj, String field) throws CacheException
   {
      CachedType type = cache.getCachedType(obj.getClass());


      InstanceAdvisor advisor = null;
      Interceptor interceptor = null;


      if (obj instanceof Advised)
      {
         advisor = ((Advised) obj)._getInstanceAdvisor();

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Examples of org.jboss.aop.InstanceAdvisor

      catch (Exception e)
      {
         log.warn("Could not initialize final fields on object: " + ObjectUtil.identityString(obj));
      }


      InstanceAdvisor advisor = ((Advised) obj)._getInstanceAdvisor();
      CacheFieldInterceptor interceptor = new CacheFieldInterceptor(pCache_, fqn, type);
      interceptor.setAopInstance(pojoInstance);
      util_.attachInterceptor(obj, advisor, interceptor);
      return obj;
   }

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Examples of org.jboss.aop.InstanceAdvisor


   void put(Fqn<?> fqn, Fqn<?> referencingFqn, Object obj) throws CacheException
   {
      CachedType type = pCache_.getCachedType(obj.getClass());
      // We have a clean slate then.
      InstanceAdvisor advisor = ((Advised) obj)._getInstanceAdvisor();
      // TODO workaround for deserialiased objects
      if (advisor == null)
      {
         advisor = new ClassInstanceAdvisor(obj);
         ((Advised) obj)._setInstanceAdvisor(advisor);

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Examples of org.jboss.aop.InstanceAdvisor

   }


   Object remove(Fqn<?> fqn, Object result, Class<?> clazz) throws CacheException
   {
      CachedType type = pCache_.getCachedType(clazz);
      InstanceAdvisor advisor = ((Advised) result)._getInstanceAdvisor();
      for (Iterator i = type.getFields().iterator(); i.hasNext();)
      {
         Field field = (Field) (((FieldPersistentReference) i.next())).get();
         Object value = null;

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Examples of org.jboss.aop.InstanceAdvisor


   private static ClassProxy createProxy(Class clazz, AbstractCollectionInterceptor interceptor)
           throws Exception
   {
      ClassProxy result = ClassProxyFactory.newInstance(clazz);
      InstanceAdvisor advisor = result._getInstanceAdvisor();
      advisor.appendInterceptor(interceptor);


      // Also take care of just toString()
      try
      {
         String bindName = clazz.getName() + ".toString";

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Examples of org.jboss.aop.InstanceAdvisor

      return CollectionInterceptorUtil.createProxy(clazz, new CachedSetInterceptor(cache, fqn, clazz, obj));
   }


   public static AbstractCollectionInterceptor getInterceptor(ClassProxy proxy)
   {
      InstanceAdvisor advisor = proxy._getInstanceAdvisor();
      return (AbstractCollectionInterceptor) AopUtil.findCollectionInterceptor(advisor);
   }

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Examples of org.jboss.aop.InstanceAdvisor

   }


   private Domain getInstanceDomain(Object obj)
   {
      Advised advised = ((Advised) obj);
      InstanceAdvisor advisor = advised._getInstanceAdvisor();
      return advisor.getDomain();
   }

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Examples of org.jboss.aop.InstanceAdvisor

   private boolean isMultipleReferencedPut(Object obj)
   {
      Interceptor interceptor = null;
      if (obj instanceof Advised)
      {
         InstanceAdvisor advisor = ((Advised) obj)._getInstanceAdvisor();
         if (advisor == null)
         {
            throw new PojoCacheException("_putObject(): InstanceAdvisor is null for: " + obj);
         }

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