Package org.jboss.as.server.deployment.reflect

Examples of org.jboss.as.server.deployment.reflect.DeploymentClassIndex


            public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {

                configuration.addClientPostConstructInterceptor(org.jboss.invocation.Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ClientPostConstruct.TERMINAL_INTERCEPTOR);
                configuration.addClientPreDestroyInterceptor(org.jboss.invocation.Interceptors.getTerminalInterceptorFactory(), InterceptorOrder.ClientPreDestroy.TERMINAL_INTERCEPTOR);

                final DeploymentClassIndex classIndex = phaseContext.getDeploymentUnit().getAttachment(Attachments.CLASS_INDEX);

                //loop over methods looking for create methods:
                for (Method method : configuration.getProxyFactory().getCachedMethods()) {
                    if (method.getName().startsWith("create")) {
                        //we have a create method
                        if (ejbObjectView == null) {
                            throw MESSAGES.invalidEjbLocalInterface(componentDescription.getComponentName());
                        }

                        Method initMethod = resolveInitMethod(ejbComponentDescription, method);
                        final SessionBeanHomeInterceptorFactory factory = new SessionBeanHomeInterceptorFactory(initMethod);
                        //add a dependency on the view to create

                        configuration.getDependencies().add(new DependencyConfigurator<ViewService>() {
                            @Override
                            public void configureDependency(final ServiceBuilder<?> serviceBuilder, final ViewService service) throws DeploymentUnitProcessingException {
                                serviceBuilder.addDependency(ejbObjectView.getServiceName(), ComponentView.class, factory.getViewToCreate());
                            }
                        });

                        //add the interceptor
                        configuration.addClientInterceptor(method, ViewDescription.CLIENT_DISPATCHER_INTERCEPTOR_FACTORY, InterceptorOrder.Client.CLIENT_DISPATCHER);
                        configuration.addViewInterceptor(method, factory, InterceptorOrder.View.HOME_METHOD_INTERCEPTOR);

                    } else if (method.getName().equals("getEJBMetaData") && method.getParameterTypes().length == 0) {

                        final Class<?> ejbObjectClass;
                        try {
                            ejbObjectClass = classIndex.classIndex(ejbObjectView.getViewClassName()).getModuleClass();
                        } catch (ClassNotFoundException e) {
                            throw MESSAGES.failedToLoadViewClassForComponent(e, componentDescription.getComponentName());
                        }
                        final EjbMetadataInterceptorFactory factory = new EjbMetadataInterceptorFactory(ejbObjectClass, configuration.getViewClass(), null, true, componentDescription instanceof StatelessComponentDescription);
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    public void getResourceValue(final ResolutionContext resolutionContext, final ServiceBuilder<?> serviceBuilder, final DeploymentPhaseContext phaseContext, final Injector<ManagedReferenceFactory> injector) throws DeploymentUnitProcessingException {
        final Class<?> type;
        if (targetType != null) {
            type = targetType;
        } else if (targetTypeName != null) {
            final DeploymentClassIndex index = phaseContext.getDeploymentUnit().getAttachment(org.jboss.as.server.deployment.Attachments.CLASS_INDEX);
            try {
                type = index.classIndex(targetTypeName).getModuleClass();
            } catch (ClassNotFoundException e) {
                throw new RuntimeException(e);
            }
        } else {
            type = null;
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        final boolean localHome = EjbHomeViewDescription.class.cast(description).getMethodIntf() == MethodIntf.LOCAL_HOME;

        final EntityBeanComponentDescription componentDescription = (EntityBeanComponentDescription) componentConfiguration.getComponentDescription();
        final EJBViewDescription createdView = localHome ? componentDescription.getEjbLocalView() : componentDescription.getEjbRemoteView();

        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(Attachments.CLASS_INDEX);

        for (final Method method : configuration.getProxyFactory().getCachedMethods()) {

            configuration.addClientInterceptor(method, ViewDescription.CLIENT_DISPATCHER_INTERCEPTOR_FACTORY, InterceptorOrder.Client.CLIENT_DISPATCHER);

            if (method.getName().equals("equals") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Object.class) {
                configuration.addClientInterceptor(method, ComponentTypeIdentityInterceptorFactory.INSTANCE, InterceptorOrder.Client.EJB_EQUALS_HASHCODE);
            } else if (method.getName().equals("hashCode") && method.getParameterTypes().length == 0) {
                configuration.addClientInterceptor(method, ComponentTypeIdentityInterceptorFactory.INSTANCE, InterceptorOrder.Client.EJB_EQUALS_HASHCODE);
            } else if (method.getName().equals("toString") && method.getParameterTypes().length == 0) {
                //TODO: toString
            } else if (method.getName().startsWith("create")) {
                //we have a create method.
                //lets resolve the corresponding ejbCreate method
                final Method ejbCreate = resolveEjbMethod("create", "ejbCreate", componentDescription.getPrimaryKeyType(), componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName());
                final Method ejbPostCreate = resolveEjbMethod("create", "ejbPostCreate", void.class.getName(), componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName());

                final EntityBeanHomeCreateInterceptorFactory factory = new EntityBeanHomeCreateInterceptorFactory(ejbCreate, ejbPostCreate);
                //add a dependency on the view to create
                configuration.getDependencies().add(new DependencyConfigurator<ViewService>() {
                    @Override
                    public void configureDependency(final ServiceBuilder<?> serviceBuilder, final ViewService service) throws DeploymentUnitProcessingException {
                        serviceBuilder.addDependency(createdView.getServiceName(), ComponentView.class, factory.getViewToCreate());
                    }
                });
                //add the interceptor
                configuration.addViewInterceptor(method, factory, InterceptorOrder.View.HOME_METHOD_INTERCEPTOR);

            } else if (method.getName().startsWith("find")) {
                final Method ejbFind = resolveEjbFinderMethod(componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName(), componentDescription.getPersistenceType());
                if(!Modifier.isPublic(ejbFind.getModifiers())) {
                    throw MESSAGES.ejbMethodMustBePublic("ejbFind", ejbFind);
                }
                final EntityBeanHomeFinderInterceptorFactory interceptorFactory = createHomeFindInterceptorFactory(ejbFind, localHome);
                configuration.getDependencies().add(new DependencyConfigurator<ViewService>() {
                    @Override
                    public void configureDependency(final ServiceBuilder<?> serviceBuilder, final ViewService service) throws DeploymentUnitProcessingException {
                        serviceBuilder.addDependency(createdView.getServiceName(), ComponentView.class, interceptorFactory.getViewToCreate());
                    }
                });

                configuration.addViewInterceptor(method, interceptorFactory, InterceptorOrder.View.COMPONENT_DISPATCHER);

            } else if (method.getName().equals("remove") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Object.class) {
                configuration.addViewInterceptor(method, EntityBeanHomeRemoveInterceptorFactory.instance(!localHome), InterceptorOrder.View.COMPONENT_DISPATCHER);
            } else if (method.getName().equals("remove") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Handle.class) {
                configuration.addViewInterceptor(method, EntityBeanHomeRemoveByHandleInterceptorFactory.INSTANCE, InterceptorOrder.View.COMPONENT_DISPATCHER);
            } else if (method.getName().equals("getEJBMetaData") && method.getParameterTypes().length == 0) {

                final Class<?> ejbObjectClass;
                final Class<?> pkClass;
                try {
                    ejbObjectClass = classIndex.classIndex(createdView.getViewClassName()).getModuleClass();
                    pkClass = classIndex.classIndex(componentDescription.getPrimaryKeyType()).getModuleClass();
                } catch (ClassNotFoundException e) {
                    throw MESSAGES.failedToLoadViewClassForComponent(e, componentDescription.getComponentName());
                }
                final EjbMetadataInterceptorFactory factory = new EjbMetadataInterceptorFactory(ejbObjectClass, configuration.getViewClass(), pkClass, false, false);
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    public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {

        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION);
        final DeploymentReflectionIndex reflectionIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.REFLECTION_INDEX);
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.CLASS_INDEX);

        if (eeModuleDescription != null) {
            for (final ComponentDescription component : eeModuleDescription.getComponentDescriptions()) {
                if (component instanceof EJBComponentDescription) {
                    try {
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        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        if (!EjbDeploymentMarker.isEjbDeployment(deploymentUnit)) {
            return;
        }
        final List<DeploymentUnit> accessibleSubDeployments = deploymentUnit.getAttachment(Attachments.ACCESSIBLE_SUB_DEPLOYMENTS);
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(Attachments.CLASS_INDEX);
        final ApplicationExceptions applicationExceptions = new ApplicationExceptions();
        for (DeploymentUnit unit : accessibleSubDeployments) {

            //we want to get the details for classes from all sub deployments we have access to
            final ApplicationExceptionDescriptions exceptionDescriptions = unit.getAttachment(EjbDeploymentAttachmentKeys.APPLICATION_EXCEPTION_DESCRIPTIONS);
            if (exceptionDescriptions != null) {
                for (Map.Entry<String, org.jboss.as.ejb3.tx.ApplicationExceptionDetails> exception : exceptionDescriptions.getApplicationExceptions().entrySet()) {
                    try {
                        final ClassIndex index = classIndex.classIndex(exception.getKey());
                        applicationExceptions.addApplicationException(index.getModuleClass(), exception.getValue());
                    } catch (ClassNotFoundException e) {
                        ROOT_LOGGER.debug("Could not load application exception class", e);
                    }
                }
            }
        }

        //now add the exceptions from the assembly descriptor
        EjbJarMetaData ejbJarMetaData = deploymentUnit.getAttachment(EjbDeploymentAttachmentKeys.EJB_JAR_METADATA);
        if (ejbJarMetaData != null) {
            // process assembly-descriptor stuff
            AssemblyDescriptorMetaData assemblyDescriptor = ejbJarMetaData.getAssemblyDescriptor();
            if (assemblyDescriptor != null) {
                // process application-exception(s)
                ApplicationExceptionsMetaData ddAppExceptions = assemblyDescriptor.getApplicationExceptions();
                if (ddAppExceptions != null && !ddAppExceptions.isEmpty()) {
                    for (ApplicationExceptionMetaData applicationException : ddAppExceptions) {
                        String exceptionClassName = applicationException.getExceptionClass();
                        try {
                            final ClassIndex index = classIndex.classIndex(exceptionClassName);
                            boolean rollback = applicationException.isRollback();
                            // by default inherited is true
                            boolean inherited = applicationException.isInherited() == null ? true : applicationException.isInherited();
                            // add the application exception to the ejb jar description
                            applicationExceptions.addApplicationException(index.getModuleClass(), new ApplicationExceptionDetails(exceptionClassName, inherited, rollback));
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public class WeldComponentIntegrationProcessor implements DeploymentUnitProcessor {

    @Override
    public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(Attachments.CLASS_INDEX);

        if (!WeldDeploymentMarker.isWeldDeployment(deploymentUnit)) {
            return;
        }


        final DeploymentUnit topLevelDeployment = deploymentUnit.getParent() == null ? deploymentUnit : deploymentUnit.getParent();
        final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION);
        final ServiceName weldServiceName = topLevelDeployment.getServiceName().append(WeldService.SERVICE_NAME);

        for (ComponentDescription component : eeModuleDescription.getComponentDescriptions()) {
            final String beanName;
            if (component instanceof EJBComponentDescription) {
                beanName = component.getComponentName();

            } else {
                beanName = null;
            }
            component.getConfigurators().addFirst(new ComponentConfigurator() {
                @Override
                public void configure(final DeploymentPhaseContext context, final ComponentDescription description, final ComponentConfiguration configuration) throws DeploymentUnitProcessingException {
                    final Class<?> componentClass = configuration.getComponentClass();
                    final DeploymentUnit deploymentUnit = context.getDeploymentUnit();
                    final ModuleClassLoader classLoader = deploymentUnit.getAttachment(Attachments.MODULE).getClassLoader();

                    //get the interceptors so they can be injected as well
                    final Set<Class<?>> interceptorClasses = new HashSet<Class<?>>();
                    for (InterceptorDescription interceptorDescription : description.getAllInterceptors()) {
                        try {
                            final ClassIndex index = classIndex.classIndex(interceptorDescription.getInterceptorClassName());
                            interceptorClasses.add(index.getModuleClass());
                        } catch (ClassNotFoundException e) {
                            throw WeldMessages.MESSAGES.couldNotLoadInterceptorClass(interceptorDescription.getInterceptorClassName(), e);
                        }
                    }
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        final EEModuleDescription moduleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
        if (!EjbDeploymentMarker.isEjbDeployment(deploymentUnit)) {
            return;
        }
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.CLASS_INDEX);
        final DeploymentReflectionIndex deploymentReflectionIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.REFLECTION_INDEX);
        final Module module = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.MODULE);
        if (moduleDescription != null) {
            for (final ComponentDescription componentDescription : moduleDescription.getComponentDescriptions()) {
                if (componentDescription instanceof EJBComponentDescription) {
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        final boolean localHome = EjbHomeViewDescription.class.cast(description).getMethodIntf() == MethodIntf.LOCAL_HOME;

        final EntityBeanComponentDescription componentDescription = (EntityBeanComponentDescription) componentConfiguration.getComponentDescription();
        final EJBViewDescription createdView = localHome ? componentDescription.getEjbLocalView() : componentDescription.getEjbRemoteView();

        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(Attachments.CLASS_INDEX);

        for (final Method method : configuration.getProxyFactory().getCachedMethods()) {

            configuration.addClientInterceptor(method, ViewDescription.CLIENT_DISPATCHER_INTERCEPTOR_FACTORY, InterceptorOrder.Client.CLIENT_DISPATCHER);

            if (method.getName().equals("equals") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Object.class) {
                configuration.addClientInterceptor(method, ComponentTypeIdentityInterceptorFactory.INSTANCE, InterceptorOrder.Client.EJB_EQUALS_HASHCODE);
            } else if (method.getName().equals("hashCode") && method.getParameterTypes().length == 0) {
                configuration.addClientInterceptor(method, ComponentTypeIdentityInterceptorFactory.INSTANCE, InterceptorOrder.Client.EJB_EQUALS_HASHCODE);
            } else if (method.getName().equals("toString") && method.getParameterTypes().length == 0) {
                //TODO: toString
            } else if (method.getName().startsWith("create")) {
                //we have a create method.
                //lets resolve the corresponding ejbCreate method
                final Method ejbCreate = resolveEjbMethod("create", "ejbCreate", componentDescription.getPrimaryKeyType(), componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName());
                final Method ejbPostCreate = resolveEjbMethod("create", "ejbPostCreate", void.class.getName(), componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName());

                final EntityBeanHomeCreateInterceptorFactory factory = new EntityBeanHomeCreateInterceptorFactory(ejbCreate, ejbPostCreate);
                //add a dependency on the view to create
                componentConfiguration.getStartDependencies().add(new DependencyConfigurator<ComponentStartService>() {
                    @Override
                    public void configureDependency(final ServiceBuilder<?> serviceBuilder, final ComponentStartService service) throws DeploymentUnitProcessingException {
                        serviceBuilder.addDependency(createdView.getServiceName(), ComponentView.class, factory.getViewToCreate());
                    }
                });
                //add the interceptor
                configuration.addViewInterceptor(method, factory, InterceptorOrder.View.HOME_METHOD_INTERCEPTOR);

            } else if (method.getName().startsWith("find")) {
                final Method ejbFind = resolveEjbFinderMethod(componentConfiguration.getComponentClass(), deploymentReflectionIndex, method, componentConfiguration.getComponentName(), componentDescription.getPersistenceType());

                final EntityBeanHomeFinderInterceptorFactory interceptorFactory = createHomeFindInterceptorFactory(ejbFind, localHome);
                componentConfiguration.getStartDependencies().add(new DependencyConfigurator<ComponentStartService>() {
                    @Override
                    public void configureDependency(final ServiceBuilder<?> serviceBuilder, final ComponentStartService service) throws DeploymentUnitProcessingException {
                        serviceBuilder.addDependency(createdView.getServiceName(), ComponentView.class, interceptorFactory.getViewToCreate());
                    }
                });

                configuration.addViewInterceptor(method, interceptorFactory, InterceptorOrder.View.COMPONENT_DISPATCHER);

            } else if (method.getName().equals("remove") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Object.class) {
                final Method remove = resolveRemoveMethod(componentConfiguration.getComponentClass(), deploymentReflectionIndex, componentConfiguration.getComponentName());
                configuration.addViewInterceptor(method, createHomeRemoveInterceptorFactory(remove), InterceptorOrder.View.COMPONENT_DISPATCHER);
            } else if (method.getName().equals("remove") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Handle.class) {
                configuration.addViewInterceptor(method, EntityBeanHomeRemoveByHandleInterceptorFactory.INSTANCE, InterceptorOrder.View.COMPONENT_DISPATCHER);
            } else if (method.getName().equals("getEJBMetaData") && method.getParameterTypes().length == 0) {

                final Class<?> ejbObjectClass;
                final Class<?> pkClass;
                try {
                    ejbObjectClass = classIndex.classIndex(createdView.getViewClassName()).getModuleClass();
                    pkClass = classIndex.classIndex(componentDescription.getPrimaryKeyType()).getModuleClass();
                } catch (ClassNotFoundException e) {
                    throw new DeploymentUnitProcessingException("Could not load view class for " + componentDescription.getComponentName(), e);
                }
                final EjbMetadataInterceptorFactory factory = new EjbMetadataInterceptorFactory(ejbObjectClass, configuration.getViewClass(), pkClass, false, false);
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    public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {

        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(org.jboss.as.ee.component.Attachments.EE_MODULE_DESCRIPTION);
        final DeploymentReflectionIndex reflectionIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.REFLECTION_INDEX);
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.CLASS_INDEX);

        if (eeModuleDescription != null) {
            for (final ComponentDescription component : eeModuleDescription.getComponentDescriptions()) {
                if (component instanceof EJBComponentDescription) {
                    try {
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        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        if (!EjbDeploymentMarker.isEjbDeployment(deploymentUnit)) {
            return;
        }
        final List<DeploymentUnit> accessibleSubDeployments = deploymentUnit.getAttachment(Attachments.ACCESSIBLE_SUB_DEPLOYMENTS);
        final DeploymentClassIndex classIndex = deploymentUnit.getAttachment(Attachments.CLASS_INDEX);
        final ApplicationExceptions applicationExceptions = new ApplicationExceptions();
        for (DeploymentUnit unit : accessibleSubDeployments) {

            //we want to get the details for classes from all sub deployments we have access to
            final ApplicationExceptionDescriptions exceptionDescriptions = unit.getAttachment(EjbDeploymentAttachmentKeys.APPLICATION_EXCEPTION_DESCRIPTIONS);
            if (exceptionDescriptions != null) {
                for (Map.Entry<String, org.jboss.as.ejb3.tx.ApplicationExceptionDetails> exception : exceptionDescriptions.getApplicationExceptions().entrySet()) {
                    try {
                        final ClassIndex index = classIndex.classIndex(exception.getKey());
                        applicationExceptions.addApplicationException(index.getModuleClass(), exception.getValue());
                    } catch (ClassNotFoundException e) {
                        ROOT_LOGGER.debug("Could not load application exception class", e);
                    }
                }
            }
        }

        //now add the exceptions from the assembly descriptor
        EjbJarMetaData ejbJarMetaData = deploymentUnit.getAttachment(EjbDeploymentAttachmentKeys.EJB_JAR_METADATA);
        if (ejbJarMetaData != null) {
            // process assembly-descriptor stuff
            AssemblyDescriptorMetaData assemblyDescriptor = ejbJarMetaData.getAssemblyDescriptor();
            if (assemblyDescriptor != null) {
                // process application-exception(s)
                ApplicationExceptionsMetaData ddAppExceptions = assemblyDescriptor.getApplicationExceptions();
                if (ddAppExceptions != null && !ddAppExceptions.isEmpty()) {
                    for (ApplicationExceptionMetaData applicationException : ddAppExceptions) {
                        String exceptionClassName = applicationException.getExceptionClass();
                        try {
                            final ClassIndex index = classIndex.classIndex(exceptionClassName);
                            boolean rollback = applicationException.isRollback();
                            // by default inherited is true
                            boolean inherited = applicationException.isInherited() == null ? true : applicationException.isInherited();
                            // add the application exception to the ejb jar description
                            applicationExceptions.addApplicationException(index.getModuleClass(), new ApplicationExceptionDetails(exceptionClassName, inherited, rollback));
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