Package org.jboss.invocation.proxy

Examples of org.jboss.invocation.proxy.MethodIdentifier

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     */
    public static Method findRequiredMethod(final DeploymentReflectionIndex deploymentReflectionIndex, final ClassReflectionIndex classReflectionIndex, final Method method) throws DeploymentUnitProcessingException {
        if (method == null) {
            throw new IllegalArgumentException("Method cannot be null");
        }
        MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifierForMethod(method);
        return findRequiredMethod(deploymentReflectionIndex, classReflectionIndex, methodIdentifier);
    }
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                        }
                        // Only class level interceptors are processed for postconstruct/predestroy methods.
                        // Method level interceptors aren't supposed to be processed for postconstruct/predestroy lifecycle
                        // methods, as per interceptors spec
                        if (interceptorHasLifecycleCallbacks) {
                            final MethodIdentifier postConstructMethodIdentifier = interceptorConfig.getPostConstruct();
                            if (postConstructMethodIdentifier != null) {
                                final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, postConstructMethodIdentifier);

                                if (isNotOverriden(clazz, method, interceptorClass.getModuleClass(), deploymentReflectionIndex)) {
                                    InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, true, true);
                                    List<InterceptorFactory> userPostConstruct = userPostConstructByInterceptorClass.get(interceptorClassName);
                                    if (userPostConstruct == null) {
                                        userPostConstructByInterceptorClass.put(interceptorClassName, userPostConstruct = new ArrayList<InterceptorFactory>());
                                    }
                                    userPostConstruct.add(interceptorFactory);
                                }
                            }
                            final MethodIdentifier preDestroyMethodIdentifier = interceptorConfig.getPreDestroy();
                            if (preDestroyMethodIdentifier != null) {
                                final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, preDestroyMethodIdentifier);
                                if (isNotOverriden(clazz, method, interceptorClass.getModuleClass(), deploymentReflectionIndex)) {
                                    InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, true, true);
                                    List<InterceptorFactory> userPreDestroy = userPreDestroyByInterceptorClass.get(interceptorClassName);
                                    if (userPreDestroy == null) {
                                        userPreDestroyByInterceptorClass.put(interceptorClassName, userPreDestroy = new ArrayList<InterceptorFactory>());
                                    }
                                    userPreDestroy.add(interceptorFactory);
                                }
                            }
                        }
                        final MethodIdentifier aroundInvokeMethodIdentifier = interceptorConfig.getAroundInvoke();
                        if (aroundInvokeMethodIdentifier != null) {
                            final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, aroundInvokeMethodIdentifier);
                            if (isNotOverriden(clazz, method, interceptorClass.getModuleClass(), deploymentReflectionIndex)) {
                                List<InterceptorFactory> interceptors;
                                if ((interceptors = userAroundInvokesByInterceptorClass.get(interceptorClassName)) == null) {
                                    userAroundInvokesByInterceptorClass.put(interceptorClassName, interceptors = new ArrayList<InterceptorFactory>());
                                }
                                interceptors.add(new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, false));
                            }
                        }
                        if (description.isTimerServiceApplicable()) {
                            final MethodIdentifier aroundTimeoutMethodIdentifier = interceptorConfig.getAroundTimeout();
                            if (aroundTimeoutMethodIdentifier != null) {
                                final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, aroundTimeoutMethodIdentifier);
                                if (isNotOverriden(clazz, method, interceptorClass.getModuleClass(), deploymentReflectionIndex)) {
                                    List<InterceptorFactory> interceptors;
                                    if ((interceptors = userAroundTimeoutsByInterceptorClass.get(interceptorClassName)) == null) {
                                        userAroundTimeoutsByInterceptorClass.put(interceptorClassName, interceptors = new ArrayList<InterceptorFactory>());
                                    }
                                    interceptors.add(new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, false));
                                }
                            }
                        }
                    }
                }.run();
            }

            final Deque<InterceptorFactory> userPostConstruct = new ArrayDeque<InterceptorFactory>();
            final Deque<InterceptorFactory> userPreDestroy = new ArrayDeque<InterceptorFactory>();

            //now add the lifecycle interceptors in the correct order


            for (final InterceptorDescription interceptorClass : interceptorWithLifecycleCallbacks) {
                if (userPostConstructByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPostConstruct.addAll(userPostConstructByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
                if (userPreDestroyByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPreDestroy.addAll(userPreDestroyByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
            }


            new ClassDescriptionTraversal(configuration.getComponentClass(), applicationClasses) {
                @Override
                public void handle(final Class<?> clazz, EEModuleClassDescription classDescription) throws DeploymentUnitProcessingException {

                    final InterceptorClassDescription interceptorConfig = mergeInterceptorConfig(clazz, classDescription, description, metadataComplete);

                    final MethodIdentifier componentPostConstructMethodIdentifier = interceptorConfig.getPostConstruct();
                    if (componentPostConstructMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, componentPostConstructMethodIdentifier);

                        if (isNotOverriden(clazz, method, componentClassIndex.getIndexedClass(), deploymentReflectionIndex)) {
                            InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, true, true);
                            userPostConstruct.addLast(interceptorFactory);
                        }
                    }
                    final MethodIdentifier componentPreDestroyMethodIdentifier = interceptorConfig.getPreDestroy();
                    if (componentPreDestroyMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, componentPreDestroyMethodIdentifier);
                        if (isNotOverriden(clazz, method, componentClassIndex.getIndexedClass(), deploymentReflectionIndex)) {
                            InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, true, true);
                            userPreDestroy.addLast(interceptorFactory);
                        }
                    }
                    final MethodIdentifier componentAroundInvokeMethodIdentifier = interceptorConfig.getAroundInvoke();
                    if (componentAroundInvokeMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, componentAroundInvokeMethodIdentifier);

                        if (isNotOverriden(clazz, method, componentClassIndex.getIndexedClass(), deploymentReflectionIndex)) {
                            componentUserAroundInvoke.add(new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, false));
                        }
                    }
                    if (description.isTimerServiceApplicable()) {
                        final MethodIdentifier componentAroundTimeoutMethodIdentifier = interceptorConfig.getAroundTimeout();
                        if (componentAroundTimeoutMethodIdentifier != null) {
                            final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, componentAroundTimeoutMethodIdentifier);
                            if (isNotOverriden(clazz, method, componentClassIndex.getIndexedClass(), deploymentReflectionIndex)) {
                                componentUserAroundTimeout.add(new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, false));
                            }
                        }
                    }
                }
            }.run();

            final InterceptorFactory tcclInterceptor = new ImmediateInterceptorFactory(new TCCLInterceptor(module.getClassLoader()));

            // Apply post-construct
            if (!injectors.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(injectors), InterceptorOrder.ComponentPostConstruct.RESOURCE_INJECTION_INTERCEPTORS);
            }

            if (!instantiators.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(instantiators), InterceptorOrder.ComponentPostConstruct.INSTANTIATION_INTERCEPTORS);
            }
            if (!userPostConstruct.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(userPostConstruct), InterceptorOrder.ComponentPostConstruct.USER_INTERCEPTORS);
            }
            configuration.addPostConstructInterceptor(DependencyInjectionCompleteMarker.FACTORY, InterceptorOrder.ComponentPostConstruct.DEPENDENCY_INJECTION_COMPLETE);

            configuration.addPostConstructInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPostConstruct.TERMINAL_INTERCEPTOR);
            configuration.addPostConstructInterceptor(tcclInterceptor, InterceptorOrder.ComponentPostConstruct.TCCL_INTERCEPTOR);

            // Apply pre-destroy
            if (!uninjectors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(uninjectors), InterceptorOrder.ComponentPreDestroy.UNINJECTION_INTERCEPTORS);
            }
            if (!destructors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(destructors), InterceptorOrder.ComponentPreDestroy.DESTRUCTION_INTERCEPTORS);
            }
            if (!userPreDestroy.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(userPreDestroy), InterceptorOrder.ComponentPreDestroy.USER_INTERCEPTORS);
            }

            configuration.addPreDestroyInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPreDestroy.TERMINAL_INTERCEPTOR);
            configuration.addPreDestroyInterceptor(tcclInterceptor, InterceptorOrder.ComponentPreDestroy.TCCL_INTERCEPTOR);

            // @AroundInvoke interceptors
            final List<InterceptorDescription> classInterceptors = description.getClassInterceptors();
            final Map<MethodIdentifier, List<InterceptorDescription>> methodInterceptors = description.getMethodInterceptors();

            if (description.isIntercepted()) {

                for (final Method method : configuration.getDefinedComponentMethods()) {

                    //now add the interceptor that initializes and the interceptor that actually invokes to the end of the interceptor chain

                    configuration.addComponentInterceptor(method, Interceptors.getInitialInterceptorFactory(), InterceptorOrder.Component.INITIAL_INTERCEPTOR);
                    configuration.addComponentInterceptor(method, new ManagedReferenceMethodInterceptorFactory(instanceKey, method), InterceptorOrder.Component.TERMINAL_INTERCEPTOR);

                    final MethodIdentifier identifier = MethodIdentifier.getIdentifier(method.getReturnType(), method.getName(), method.getParameterTypes());

                    final List<InterceptorFactory> userAroundInvokes = new ArrayList<InterceptorFactory>();
                    final List<InterceptorFactory> userAroundTimeouts = new ArrayList<InterceptorFactory>();
                    // first add the default interceptors (if not excluded) to the deque
                    if (!description.isExcludeDefaultInterceptors() && !description.isExcludeDefaultInterceptors(identifier)) {
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                // around-invoke(s) of the interceptor configured (if any) in the deployment descriptor
                AroundInvokesMetaData aroundInvokes = interceptor.getAroundInvokes();
                if (aroundInvokes != null) {
                    for (AroundInvokeMetaData aroundInvoke : aroundInvokes) {
                        String methodName = aroundInvoke.getMethodName();
                        MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifier(Object.class, methodName, new Class<?>[]{InvocationContext.class});
                        // TODO: This constructor for InterceptorMethodDescription needs a review. How does one get hold of the "declaraingClass"
                        // for a DD based interceptor configuration. Why not just specify the instance class and then "find" the correct method
                        // internally
                        InterceptorMethodDescription aroundInvokeMethodDescription = new InterceptorMethodDescription(interceptor.getInterceptorClass(), interceptor.getInterceptorClass(), methodIdentifier, false);
                        // add the around-invoke to the interceptor description
                        interceptorDescription.addAroundInvokeMethod(aroundInvokeMethodDescription);
                    }
                }

                // post-construct(s) of the interceptor configured (if any) in the deployment descriptor
                LifecycleCallbacksMetaData postConstructs = interceptor.getPostConstructs();
                if (postConstructs != null) {
                    for (LifecycleCallbackMetaData postConstruct : postConstructs) {
                        String methodName = postConstruct.getMethodName();
                        MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifier(Void.TYPE, methodName, new Class<?>[]{InvocationContext.class});
                        // TODO: This constructor for InterceptorMethodDescription needs a review. How does one get hold of the "declaraingClass"
                        // for a DD based interceptor configuration. Why not just specify the instance class and then "find" the correct method
                        // internally
                        InterceptorMethodDescription postConstructInterceptor = new InterceptorMethodDescription(interceptor.getInterceptorClass(), interceptor.getInterceptorClass(), methodIdentifier, false);
                        // add it to the interceptor description
                        interceptorDescription.addPostConstructMethod(postConstructInterceptor);
                    }
                }

                // pre-destroy(s) of the interceptor configured (if any) in the deployment descriptor
                LifecycleCallbacksMetaData preDestroys = interceptor.getPreDestroys();
                if (preDestroys != null) {
                    for (LifecycleCallbackMetaData preDestroy : preDestroys) {
                        String methodName = preDestroy.getMethodName();
                        MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifier(Void.TYPE, methodName, new Class<?>[]{InvocationContext.class});
                        // TODO: This constructor for InterceptorMethodDescription needs a review. How does one get hold of the "declaraingClass"
                        // for a DD based interceptor configuration. Why not just specify the instance class and then "find" the correct method
                        // internally
                        InterceptorMethodDescription preDestroyInterceptor = new InterceptorMethodDescription(interceptor.getInterceptorClass(), interceptor.getInterceptorClass(), methodIdentifier, false);
                        // add it to the interceptor description
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                            if (componentMethod != null) {
                                if (componentDescription.getAsynchronousClasses().contains(componentMethod.getDeclaringClass().getName())) {
                                    addAsyncInterceptor(configuration, method);
                                    configuration.addAsyncMethod(method);
                                } else {
                                    MethodIdentifier id = MethodIdentifier.getIdentifierForMethod(method);
                                    if (componentDescription.getAsynchronousMethods().contains(id)) {
                                        addAsyncInterceptor(configuration, method);
                                        configuration.addAsyncMethod(method);
                                    }
                                }
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                        }
                        // Only class level interceptors are processed for postconstruct/predestroy methods.
                        // Method level interceptors aren't supposed to be processed for postconstruct/predestroy lifecycle
                        // methods, as per interceptors spec
                        if (interceptorHasLifecycleCallbacks) {
                            final MethodIdentifier postConstructMethodIdentifier = classDescription.getPostConstructMethod();
                            if (postConstructMethodIdentifier != null) {
                                final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, interceptorClassIndex, postConstructMethodIdentifier);

                                if (isNotOverriden(interceptorClassConfiguration, method, interceptorIndex, deploymentReflectionIndex)) {
                                    InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, true);
                                    List<InterceptorFactory> userPostConstruct = userPostConstructByInterceptorClass.get(interceptorClassName);
                                    if (userPostConstruct == null) {
                                        userPostConstructByInterceptorClass.put(interceptorClassName, userPostConstruct = new ArrayList<InterceptorFactory>());
                                    }
                                    userPostConstruct.add(interceptorFactory);
                                }
                            }
                            final MethodIdentifier preDestroyMethodIdentifier = classDescription.getPreDestroyMethod();
                            if (preDestroyMethodIdentifier != null) {
                                final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, interceptorClassIndex, preDestroyMethodIdentifier);
                                if (isNotOverriden(interceptorClassConfiguration, method, interceptorIndex, deploymentReflectionIndex)) {
                                    InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, true);
                                    List<InterceptorFactory> userPreDestroy = userPreDestroyByInterceptorClass.get(interceptorClassName);
                                    if (userPreDestroy == null) {
                                        userPreDestroyByInterceptorClass.put(interceptorClassName, userPreDestroy = new ArrayList<InterceptorFactory>());
                                    }
                                    userPreDestroy.add(interceptorFactory);
                                }
                            }
                        }
                        final MethodIdentifier aroundInvokeMethodIdentifier = classDescription.getAroundInvokeMethod();
                        if (aroundInvokeMethodIdentifier != null) {
                            final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, interceptorClassIndex, aroundInvokeMethodIdentifier);
                            if (isNotOverriden(interceptorClassConfiguration, method, interceptorIndex, deploymentReflectionIndex)) {
                                List<InterceptorFactory> interceptors;
                                if ((interceptors = userAroundInvokesByInterceptorClass.get(interceptorClassName)) == null) {
                                    userAroundInvokesByInterceptorClass.put(interceptorClassName, interceptors = new ArrayList<InterceptorFactory>());
                                }
                                interceptors.add(new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, false));
                            }
                        }
                    }
                }.run();
            }

            final Deque<InterceptorFactory> userPostConstruct = new ArrayDeque<InterceptorFactory>();
            final Deque<InterceptorFactory> userPreDestroy = new ArrayDeque<InterceptorFactory>();

            //now add the lifecycle interceptors in the correct order


            for (final InterceptorDescription interceptorClass : interceptorWithLifecycleCallbacks) {
                if (userPostConstructByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPostConstruct.addAll(userPostConstructByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
                if (userPreDestroyByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPreDestroy.addAll(userPreDestroyByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
            }


            new ClassDescriptionTraversal(componentClassConfiguration, applicationDescription) {
                @Override
                public void handle(EEModuleClassConfiguration configuration, EEModuleClassDescription classDescription) throws DeploymentUnitProcessingException {
                    final ClassReflectionIndex classReflectionIndex = deploymentReflectionIndex.getClassIndex(configuration.getModuleClass());
                    final MethodIdentifier componentPostConstructMethodIdentifier = classDescription.getPostConstructMethod();
                    if (componentPostConstructMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, classReflectionIndex, componentPostConstructMethodIdentifier);
                        if (isNotOverriden(configuration, method, componentClassIndex, deploymentReflectionIndex)) {
                            InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, true);
                            userPostConstruct.addLast(interceptorFactory);
                        }
                    }
                    final MethodIdentifier componentPreDestroyMethodIdentifier = classDescription.getPreDestroyMethod();
                    if (componentPreDestroyMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, classReflectionIndex, componentPreDestroyMethodIdentifier);
                        if (isNotOverriden(configuration, method, componentClassIndex, deploymentReflectionIndex)) {
                            InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, true);
                            userPreDestroy.addLast(interceptorFactory);
                        }
                    }
                    final MethodIdentifier componentAroundInvokeMethodIdentifier = classDescription.getAroundInvokeMethod();
                    if (componentAroundInvokeMethodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, classReflectionIndex, componentAroundInvokeMethodIdentifier);

                        if (isNotOverriden(configuration, method, componentClassIndex, deploymentReflectionIndex)) {
                            componentUserAroundInvoke.add(new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, false));
                        }
                    }
                }
            }.run();

            final InterceptorFactory tcclInterceptor = new ImmediateInterceptorFactory(new TCCLInterceptor(module.getClassLoader()));

            // Apply post-construct
            if (!injectors.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(injectors), InterceptorOrder.ComponentPostConstruct.RESOURCE_INJECTION_INTERCEPTORS);
            }

            if (!instantiators.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(instantiators), InterceptorOrder.ComponentPostConstruct.INSTANTIATION_INTERCEPTORS);
            }
            if (!userPostConstruct.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(userPostConstruct), InterceptorOrder.ComponentPostConstruct.USER_INTERCEPTORS);
            }
            configuration.addPostConstructInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPostConstruct.TERMINAL_INTERCEPTOR);
            configuration.addPostConstructInterceptor(tcclInterceptor, InterceptorOrder.ComponentPostConstruct.TCCL_INTERCEPTOR);

            // Apply pre-destroy
            if (!uninjectors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(uninjectors), InterceptorOrder.ComponentPreDestroy.UNINJECTION_INTERCEPTORS);
            }
            if (!destructors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(destructors), InterceptorOrder.ComponentPreDestroy.DESTRUCTION_INTERCEPTORS);
            }
            if (!userPreDestroy.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(userPreDestroy), InterceptorOrder.ComponentPreDestroy.USER_INTERCEPTORS);
            }

            configuration.addPreDestroyInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPreDestroy.TERMINAL_INTERCEPTOR);
            configuration.addPreDestroyInterceptor(tcclInterceptor, InterceptorOrder.ComponentPreDestroy.TCCL_INTERCEPTOR);

            // @AroundInvoke interceptors
            final List<InterceptorDescription> classInterceptors = description.getClassInterceptors();
            final Map<MethodIdentifier, List<InterceptorDescription>> methodInterceptors = description.getMethodInterceptors();

            for (final Method method : componentClassConfiguration.getClassMethods()) {

                //now add the interceptor that initializes and the interceptor that actually invokes to the end of the interceptor chain

                configuration.addComponentInterceptor(method, Interceptors.getInitialInterceptorFactory(), InterceptorOrder.Component.INITIAL_INTERCEPTOR);
                configuration.addComponentInterceptor(method, new ManagedReferenceMethodInterceptorFactory(instanceKey, method), InterceptorOrder.Component.TERMINAL_INTERCEPTOR);
                // and also add the tccl interceptor
                configuration.addComponentInterceptor(method, tcclInterceptor, InterceptorOrder.Component.TCCL_INTERCEPTOR);


                final MethodIdentifier identifier = MethodIdentifier.getIdentifier(method.getReturnType(), method.getName(), method.getParameterTypes());

                final List<InterceptorFactory> userAroundInvokes = new ArrayList<InterceptorFactory>();
                // first add the default interceptors (if not excluded) to the deque
                if (!description.isExcludeDefaultInterceptors() && !description.isExcludeDefaultInterceptors(identifier)) {
                    for (InterceptorDescription interceptorDescription : description.getDefaultInterceptors()) {
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        LifecycleCallbacksMetaData postConstructs = environment.getPostConstructs();
        if (postConstructs != null) {
            for (LifecycleCallbackMetaData postConstruct : postConstructs) {
                final InterceptorClassDescription.Builder builder = InterceptorClassDescription.builder();
                String methodName = postConstruct.getMethodName();
                MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifier(void.class, methodName);
                builder.setPostConstruct(methodIdentifier);
                if (postConstruct.getClassName() == null || postConstruct.getClassName().isEmpty()) {
                    final String className = ClassReflectionIndexUtil.findRequiredMethod(reflectionIndex, componentClass.getModuleClass(), methodIdentifier).getDeclaringClass().getName();
                    component.addInterceptorMethodOverride(className, builder.build());
                } else {
                    component.addInterceptorMethodOverride(postConstruct.getClassName(), builder.build());
                }
            }
        }

        // pre-destroy(s) of the interceptor configured (if any) in the deployment descriptor
        LifecycleCallbacksMetaData preDestroys = environment.getPreDestroys();
        if (preDestroys != null) {
            for (LifecycleCallbackMetaData preDestroy : preDestroys) {
                final InterceptorClassDescription.Builder builder = InterceptorClassDescription.builder();
                String methodName = preDestroy.getMethodName();
                MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifier(void.class, methodName);
                builder.setPreDestroy(methodIdentifier);
                if (preDestroy.getClassName() == null || preDestroy.getClassName().isEmpty()) {
                    final String className = ClassReflectionIndexUtil.findRequiredMethod(reflectionIndex, componentClass.getModuleClass(), methodIdentifier).getDeclaringClass().getName();
                    component.addInterceptorMethodOverride(className, builder.build());
                } else {
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     */
    public static Method findRequiredMethod(final DeploymentReflectionIndex deploymentReflectionIndex, final Class<?> clazz, final Method method) throws DeploymentUnitProcessingException {
        if (method == null) {
            throw new IllegalArgumentException("Method cannot be null");
        }
        final MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifierForMethod(method);
        return findRequiredMethod(deploymentReflectionIndex, clazz, methodIdentifier);
    }
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     */
    public static Method findMethod(final DeploymentReflectionIndex deploymentReflectionIndex, final Class<?> clazz, final Method method) {
        if (method == null) {
            throw new IllegalArgumentException("Method cannot be null");
        }
        MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifierForMethod(method);
        return findMethod(deploymentReflectionIndex, clazz, methodIdentifier);
    }
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                        // Only class level interceptors are processed for postconstruct/predestroy methods.
                        // Method level interceptors aren't supposed to be processed for postconstruct/predestroy lifecycle
                        // methods, as per interceptors spec
                        if (interceptorHasLifecycleCallbacks) {
                            final MethodIdentifier postConstructMethodIdentifier = interceptorConfig.getPostConstruct();
                            handleInterceptorClass(clazz, postConstructMethodIdentifier, userPostConstructByInterceptorClass, true, true);
                            final MethodIdentifier preDestroyMethodIdentifier = interceptorConfig.getPreDestroy();
                            handleInterceptorClass(clazz, preDestroyMethodIdentifier, userPreDestroyByInterceptorClass, true, true);
                        }
                        final MethodIdentifier aroundInvokeMethodIdentifier = interceptorConfig.getAroundInvoke();
                        handleInterceptorClass(clazz, aroundInvokeMethodIdentifier, userAroundInvokesByInterceptorClass, false, false);

                        if (description.isTimerServiceApplicable()) {
                            final MethodIdentifier aroundTimeoutMethodIdentifier = interceptorConfig.getAroundTimeout();
                            handleInterceptorClass(clazz, aroundTimeoutMethodIdentifier, userAroundTimeoutsByInterceptorClass, false, false);
                        }

                        if (description.isPassivationApplicable()) {
                            handleInterceptorClass(clazz, interceptorConfig.getPrePassivate(), userPrePassivatesByInterceptorClass, false, false);
                            handleInterceptorClass(clazz, interceptorConfig.getPostActivate(), userPostActivatesByInterceptorClass, false, false);
                        }

                    }

                    private void handleInterceptorClass(final Class<?> clazz, final MethodIdentifier methodIdentifier, final Map<String, List<InterceptorFactory>> classMap, final boolean changeMethod, final boolean lifecycleMethod) throws DeploymentUnitProcessingException {
                        if (methodIdentifier != null) {
                            final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, methodIdentifier);
                            if (isNotOverriden(clazz, method, interceptorClass.getModuleClass(), deploymentReflectionIndex)) {
                                final InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(contextKey, method, changeMethod, lifecycleMethod);
                                List<InterceptorFactory> factories = classMap.get(interceptorClassName);
                                if (factories == null) {
                                    classMap.put(interceptorClassName, factories = new ArrayList<InterceptorFactory>());
                                }
                                factories.add(interceptorFactory);
                            }
                        }
                    }
                }.run();
            }

            final List<InterceptorFactory> userPostConstruct = new ArrayList<InterceptorFactory>();
            final List<InterceptorFactory> userPreDestroy = new ArrayList<InterceptorFactory>();
            final List<InterceptorFactory> userPrePassivate = new ArrayList<InterceptorFactory>();
            final List<InterceptorFactory> userPostActivate = new ArrayList<InterceptorFactory>();

            //now add the lifecycle interceptors in the correct order
            for (final InterceptorDescription interceptorClass : interceptorWithLifecycleCallbacks) {
                if (userPostConstructByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPostConstruct.addAll(userPostConstructByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
                if (userPreDestroyByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                    userPreDestroy.addAll(userPreDestroyByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                }
                if (description.isPassivationApplicable()) {
                    if (userPrePassivatesByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                        userPrePassivate.addAll(userPrePassivatesByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                    }
                    if (userPostActivatesByInterceptorClass.containsKey(interceptorClass.getInterceptorClassName())) {
                        userPostActivate.addAll(userPostActivatesByInterceptorClass.get(interceptorClass.getInterceptorClassName()));
                    }
                }
            }


            new ClassDescriptionTraversal(configuration.getComponentClass(), applicationClasses) {
                @Override
                public void handle(final Class<?> clazz, EEModuleClassDescription classDescription) throws DeploymentUnitProcessingException {

                    final InterceptorClassDescription interceptorConfig = mergeInterceptorConfig(clazz, classDescription, description, metadataComplete);

                    handleClassMethod(clazz, interceptorConfig.getPostConstruct(), userPostConstruct, true, true);
                    handleClassMethod(clazz, interceptorConfig.getPreDestroy(), userPreDestroy, true, true);
                    handleClassMethod(clazz, interceptorConfig.getAroundInvoke(), componentUserAroundInvoke, false, false);

                    if (description.isTimerServiceApplicable()) {
                        handleClassMethod(clazz, interceptorConfig.getAroundTimeout(), componentUserAroundTimeout, false, false);
                    }

                    if (description.isPassivationApplicable()) {
                        handleClassMethod(clazz, interceptorConfig.getPrePassivate(), userPrePassivate, false, false);
                        handleClassMethod(clazz, interceptorConfig.getPostActivate(), userPostActivate, false, false);
                    }
                }

                private void handleClassMethod(final Class<?> clazz, final MethodIdentifier methodIdentifier, final List<InterceptorFactory> interceptors, boolean changeMethod, boolean lifecycleMethod) throws DeploymentUnitProcessingException {
                    if (methodIdentifier != null) {
                        final Method method = ClassReflectionIndexUtil.findRequiredMethod(deploymentReflectionIndex, clazz, methodIdentifier);
                        if (isNotOverriden(clazz, method, componentClassIndex.getIndexedClass(), deploymentReflectionIndex)) {
                            InterceptorFactory interceptorFactory = new ManagedReferenceLifecycleMethodInterceptorFactory(instanceKey, method, changeMethod, lifecycleMethod);
                            interceptors.add(interceptorFactory);
                        }
                    }
                }
            }.run();

            final InterceptorFactory tcclInterceptor = new ImmediateInterceptorFactory(new TCCLInterceptor(module.getClassLoader()));

            // Apply post-construct
            if (!injectors.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(injectors), InterceptorOrder.ComponentPostConstruct.RESOURCE_INJECTION_INTERCEPTORS);
            }
            if (!instantiators.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(instantiators), InterceptorOrder.ComponentPostConstruct.INSTANTIATION_INTERCEPTORS);
            }
            if (!userPostConstruct.isEmpty()) {
                configuration.addPostConstructInterceptor(weaved(userPostConstruct), InterceptorOrder.ComponentPostConstruct.USER_INTERCEPTORS);
            }
            configuration.addPostConstructInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPostConstruct.TERMINAL_INTERCEPTOR);
            configuration.addPostConstructInterceptor(tcclInterceptor, InterceptorOrder.ComponentPostConstruct.TCCL_INTERCEPTOR);

            // Apply pre-destroy
            if (!uninjectors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(uninjectors), InterceptorOrder.ComponentPreDestroy.UNINJECTION_INTERCEPTORS);
            }
            if (!destructors.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(destructors), InterceptorOrder.ComponentPreDestroy.DESTRUCTION_INTERCEPTORS);
            }
            if (!userPreDestroy.isEmpty()) {
                configuration.addPreDestroyInterceptor(weaved(userPreDestroy), InterceptorOrder.ComponentPreDestroy.USER_INTERCEPTORS);
            }
            configuration.addPreDestroyInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPreDestroy.TERMINAL_INTERCEPTOR);
            configuration.addPreDestroyInterceptor(tcclInterceptor, InterceptorOrder.ComponentPreDestroy.TCCL_INTERCEPTOR);

            if (description.isPassivationApplicable()) {
                if (!userPrePassivate.isEmpty()) {
                    configuration.addPrePassivateInterceptor(weaved(userPrePassivate), InterceptorOrder.ComponentPassivation.USER_INTERCEPTORS);
                }
                configuration.addPrePassivateInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPassivation.TERMINAL_INTERCEPTOR);
                configuration.addPrePassivateInterceptor(tcclInterceptor, InterceptorOrder.ComponentPassivation.TCCL_INTERCEPTOR);

                if (!userPostActivate.isEmpty()) {
                    configuration.addPostActivateInterceptor(weaved(userPostActivate), InterceptorOrder.ComponentPassivation.USER_INTERCEPTORS);
                }
                configuration.addPostActivateInterceptor(Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ComponentPassivation.TERMINAL_INTERCEPTOR);
                configuration.addPostActivateInterceptor(tcclInterceptor, InterceptorOrder.ComponentPassivation.TCCL_INTERCEPTOR);
            }

            // @AroundInvoke interceptors
            final List<InterceptorDescription> classInterceptors = description.getClassInterceptors();
            final Map<MethodIdentifier, List<InterceptorDescription>> methodInterceptors = description.getMethodInterceptors();

            if (description.isIntercepted()) {

                for (final Method method : configuration.getDefinedComponentMethods()) {

                    //now add the interceptor that initializes and the interceptor that actually invokes to the end of the interceptor chain

                    configuration.addComponentInterceptor(method, Interceptors.getInitialInterceptorFactory(), InterceptorOrder.Component.INITIAL_INTERCEPTOR);
                    configuration.addComponentInterceptor(method, new ManagedReferenceMethodInterceptorFactory(instanceKey, method), InterceptorOrder.Component.TERMINAL_INTERCEPTOR);

                    final MethodIdentifier identifier = MethodIdentifier.getIdentifier(method.getReturnType(), method.getName(), method.getParameterTypes());

                    final List<InterceptorFactory> userAroundInvokes = new ArrayList<InterceptorFactory>();
                    final List<InterceptorFactory> userAroundTimeouts = new ArrayList<InterceptorFactory>();
                    // first add the default interceptors (if not excluded) to the deque
                    if (!description.isExcludeDefaultInterceptors() && !description.isExcludeDefaultInterceptors(identifier)) {
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        public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {
            // Create method indexes
            final DeploymentReflectionIndex reflectionIndex = context.getDeploymentUnit().getAttachment(REFLECTION_INDEX);
            final List<Method> methods = configuration.getProxyFactory().getCachedMethods();
            for (final Method method : methods) {
                MethodIdentifier methodIdentifier = MethodIdentifier.getIdentifierForMethod(method);
                Method componentMethod = ClassReflectionIndexUtil.findMethod(reflectionIndex, componentConfiguration.getComponentClass(), methodIdentifier);

                if (componentMethod != null) {

                    if ((BRIDGE & componentMethod.getModifiers()) != 0) {
                        Collection<Method> otherMethods = ClassReflectionIndexUtil.findMethods(reflectionIndex, reflectionIndex.getClassIndex(componentConfiguration.getComponentClass()), methodIdentifier.getName(), methodIdentifier.getParameterTypes());
                        //try and find the non-bridge method to delegate to
                        for (final Method other : otherMethods) {
                            if ((BRIDGE & other.getModifiers()) == 0) {
                                componentMethod = other;
                                break;
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