Package org.jboss.as.ee.component

Examples of org.jboss.as.ee.component.LookupInjectionSource

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                if (!name.startsWith("java:")) {
                    name = environment.getDefaultContext() + name;
                }

                // our injection (source) comes from the local (ENC) lookup, no matter what.
                LookupInjectionSource injectionSource = new LookupInjectionSource(name);

                //add any injection targets
                processInjectionTargets(moduleDescription, applicationClasses, injectionSource, classLoader, deploymentReflectionIndex, puRef, EntityManagerFactory.class);

                BindingConfiguration bindingConfiguration = null;
                if (!isEmpty(lookup)) {
                    bindingConfiguration = new BindingConfiguration(name, new LookupInjectionSource(lookup));
                } else if (!isEmpty(persistenceUnitName)) {
                    InjectionSource puBindingSource = this.getPersistenceUnitBindingSource(deploymentUnit, persistenceUnitName);
                    bindingConfiguration = new BindingConfiguration(name, puBindingSource);
                } else {
                    throw new RuntimeException("Support for persistence-unit-ref without a lookup or persistence-unit-name, isn't yet implemented");
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                if (!name.startsWith("java:")) {
                    name = environment.getDefaultContext() + name;
                }

                // our injection (source) comes from the local (ENC) lookup, no matter what.
                LookupInjectionSource injectionSource = new LookupInjectionSource(name);
                //add any injection targets
                processInjectionTargets(moduleDescription, applicationClasses, injectionSource, classLoader, deploymentReflectionIndex, puRef, EntityManager.class);

                BindingConfiguration bindingConfiguration = null;
                if (!isEmpty(lookup)) {
                    bindingConfiguration = new BindingConfiguration(name, new LookupInjectionSource(lookup));
                } else if (!isEmpty(persistenceUnitName)) {
                    PropertiesMetaData properties = puRef.getProperties();
                    Map map = new HashMap();
                    if (properties != null) {
                        for (PropertyMetaData prop : properties) {
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            eeModuleClassDescription.getBindingConfigurations().add(bindingConfiguration);

            // setup the injection target
            final InjectionTarget injectionTarget = new FieldInjectionTarget(fieldInfo.declaringClass().name().toString(), fieldName, fieldInfo.type().name().toString());
            // source is always local ENC jndi
            final InjectionSource injectionSource = new LookupInjectionSource(localContextName);
            final ResourceInjectionConfiguration injectionConfiguration = new ResourceInjectionConfiguration(injectionTarget, injectionSource);
            eeModuleClassDescription.addResourceInjection(injectionConfiguration);
        }
    }
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            eeModuleClassDescription.getBindingConfigurations().add(bindingConfiguration);

            // setup the injection configuration
            final InjectionTarget injectionTarget = new MethodInjectionTarget(methodInfo.declaringClass().name().toString(), methodName, methodInfo.args()[0].name().toString());
            // source is always local ENC jndi name
            final InjectionSource injectionSource = new LookupInjectionSource(localContextName);
            final ResourceInjectionConfiguration injectionConfiguration = new ResourceInjectionConfiguration(injectionTarget, injectionSource);

            eeModuleClassDescription.addResourceInjection(injectionConfiguration);
        }
    }
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    private void processRef(final DeploymentUnit deploymentUnit, final Module module, final EEModuleDescription eeModuleDescription, final String name, final String type, final String value, final String wsdlLocation, final ClassInfo classInfo, final InjectionTarget targetDescription, final String localContextName) {
        final EEModuleClassDescription classDescription = eeModuleDescription.getOrAddClassByName(classInfo.name().toString());

        // our injection comes from the local lookup, no matter what.
        final ResourceInjectionConfiguration injectionConfiguration = targetDescription != null ?
            new ResourceInjectionConfiguration(targetDescription, new LookupInjectionSource(localContextName)) : null;

        // Create the binding from whence our injection comes.
        final InjectionSource valueSource = new WebServiceRefValueSource(module, getServiceReference(deploymentUnit, name, type, value, wsdlLocation));
        final BindingConfiguration bindingConfiguration = new BindingConfiguration(localContextName, valueSource);
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                if (!name.startsWith("java:")) {
                    name = environment.getDefaultContext() + name;
                }

                // our injection (source) comes from the local (ENC) lookup, no matter what.
                LookupInjectionSource injectionSource = new LookupInjectionSource(name);

                //add any injection targets
                remoteInterfaceType = processInjectionTargets(resourceInjectionTarget, injectionSource, classLoader, deploymentReflectionIndex, ejbRef, remoteInterfaceType);

                final BindingConfiguration bindingConfiguration;
                EjbInjectionSource ejbInjectionSource = null;

                if (!isEmpty(lookup)) {
                    if (!lookup.startsWith("java:")) {
                        bindingConfiguration = new BindingConfiguration(name, new EjbLookupInjectionSource(lookup, remoteInterfaceType));
                    } else {
                        bindingConfiguration = new BindingConfiguration(name, new LookupInjectionSource(lookup));
                    }
                } else {

                    if (remoteInterfaceType == null) {
                        throw EjbLogger.EJB3_LOGGER.couldNotDetermineEjbRefForInjectionTarget(name, resourceInjectionTarget);
                    }
                    if (!isEmpty(ejbName)) {
                        bindingConfiguration = new BindingConfiguration(name, ejbInjectionSource = new EjbInjectionSource(ejbName, remoteInterfaceType.getName(), name, deploymentUnit, appclient));
                    } else {
                        bindingConfiguration = new BindingConfiguration(name, ejbInjectionSource = new EjbInjectionSource(remoteInterfaceType.getName(), name, deploymentUnit, appclient));
                    }
                }

                if (ejbInjectionSource != null) {
                    deploymentUnit.addToAttachmentList(EjbDeploymentAttachmentKeys.EJB_INJECTIONS, ejbInjectionSource);
                }
                bindingDescriptions.add(bindingConfiguration);
            }
        }

        if (remoteEnvironment instanceof Environment && !appclient) {
            EJBLocalReferencesMetaData ejbLocalRefs = ((Environment) remoteEnvironment).getEjbLocalReferences();
            if (ejbLocalRefs != null) {
                for (EJBLocalReferenceMetaData ejbRef : ejbLocalRefs) {
                    String name = ejbRef.getEjbRefName();
                    String ejbName = ejbRef.getLink();
                    String lookup = ejbRef.getLookupName() != null ? ejbRef.getLookupName() : ejbRef.getMappedName();
                    String localInterface = ejbRef.getLocal();
                    String localHome = ejbRef.getLocalHome();
                    Class<?> localInterfaceType = null;

                    //if a home is specified this is the type that is bound
                    if (!isEmpty(localHome)) {
                        try {
                            localInterfaceType = index.classIndex(localHome).getModuleClass();
                        } catch (ClassNotFoundException e) {
                            throw EjbLogger.EJB3_LOGGER.failedToLoadViewClass(e, localHome);
                        }
                    } else if (!isEmpty(localInterface)) {
                        try {
                            localInterfaceType = index.classIndex(localInterface).getModuleClass();
                        } catch (ClassNotFoundException e) {
                            throw EjbLogger.EJB3_LOGGER.failedToLoadViewClass(e, localInterface);
                        }
                    }

                    if (!name.startsWith("java:")) {
                        name = environment.getDefaultContext() + name;
                    }

                    // our injection (source) comes from the local (ENC) lookup, no matter what.
                    LookupInjectionSource injectionSource = new LookupInjectionSource(name);

                    //add any injection targets
                    localInterfaceType = processInjectionTargets(resourceInjectionTarget, injectionSource, classLoader, deploymentReflectionIndex, ejbRef, localInterfaceType);

                    if (localInterfaceType == null) {
                        throw EjbLogger.EJB3_LOGGER.couldNotDetermineEjbLocalRefForInjectionTarget(name, resourceInjectionTarget);
                    }
                    final BindingConfiguration bindingConfiguration;
                    EjbInjectionSource ejbInjectionSource = null;

                    if (!isEmpty(lookup)) {
                        if (!lookup.startsWith("java:")) {
                            bindingConfiguration = new BindingConfiguration(name, new EjbLookupInjectionSource(lookup, localInterfaceType));
                        } else {
                            bindingConfiguration = new BindingConfiguration(name, new LookupInjectionSource(lookup));
                        }
                    } else if (!isEmpty(ejbName)) {
                        bindingConfiguration = new BindingConfiguration(name, ejbInjectionSource = new EjbInjectionSource(ejbName, localInterfaceType.getName(), name, deploymentUnit, appclient));
                    } else {
                        bindingConfiguration = new BindingConfiguration(name, ejbInjectionSource = new EjbInjectionSource(localInterfaceType.getName(), name, deploymentUnit, appclient));
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        //appclient lookups are always optional
        //as they could reference local interfaces that are not present
        if(appclient) {
            return new OptionalLookupInjectionSource(localContextName);
        } else {
            return new LookupInjectionSource(localContextName);
        }
    }
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        InjectionSource valueSource = null;
        final boolean isEnvEntryType = this.isEnvEntryType(injectionType, module);
        final boolean isResourceRefType = RESOURCE_REF_ENTRIES.contains(injectionType);
        boolean createBinding = true;
        if (!isEmpty(lookup)) {
            valueSource = new LookupInjectionSource(lookup);
        } else if (isEnvEntryType) {
            // if it's a env-entry type then we do *not* create a BindingConfiguration to bind to the ENC
            // since the binding (value) for env-entry is always driven from a deployment descriptor.
            // The deployment descriptor processing and subsequent binding in the ENC is taken care off by a
            // different Deployment unit processor. If the value isn't specified in the deployment descriptor,
            // then there will be no binding the ENC and that's what is expected by the Java EE 6 spec. Furthermore,
            // if the @Resource is a env-entry binding then the injection target will be optional since in the absence of
            // a env-entry-value, there won't be a binding and effectively no injection. This again is as expected by spec.
        } else if (!isResourceRefType) {
            //otherwise we just try and handle it
            //if we don't have a value source we will try and inject from a lookup
            //and the user has to configure the value in a deployment descriptor
            final EEResourceReferenceProcessor resourceReferenceProcessor = registry.getResourceReferenceProcessor(injectionType);
            if (resourceReferenceProcessor != null) {
                valueSource = resourceReferenceProcessor.getResourceReferenceBindingSource();
            }
        } else {
            //handle resource reference types
            createBinding = false;
            valueSource = new LookupInjectionSource(localContextName);
        }

        final boolean createBindingFinal = createBinding;

        // EE.5.2.4
        // Each injection of an object corresponds to a JNDI lookup. Whether a new
        // instance of the requested object is injected, or whether a shared instance is
        // injected, is determined by the rules described above.

        // Because of performance we allow any type of InjectionSource.

        if (valueSource == null) {
            // the ResourceInjectionConfiguration is created by LazyResourceInjection
            if (targetDescription != null) {
                OptionalLookupInjectionSource optionalInjection = new OptionalLookupInjectionSource(localContextName);
                final ResourceInjectionConfiguration injectionConfiguration = new ResourceInjectionConfiguration(targetDescription, optionalInjection, true);
                classDescription.addResourceInjection(injectionConfiguration);
            }
        } else {
            // our injection comes from the local lookup, no matter what.
            final InjectionSource injectionSource = new LookupInjectionSource(localContextName);
            final ResourceInjectionConfiguration injectionConfiguration = targetDescription != null ?
                    new ResourceInjectionConfiguration(targetDescription, injectionSource) : null;

            // TODO: class hierarchies? shared bindings?
            if (createBindingFinal) {
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        InjectionSource valueSource = null;
        final boolean isEnvEntryType = this.isEnvEntryType(injectionType, module);
        final boolean isResourceRefType = RESOURCE_REF_ENTRIES.contains(injectionType);
        boolean createBinding = true;
        if (!isEmpty(lookup)) {
            valueSource = new LookupInjectionSource(lookup);
        } else if (isEnvEntryType) {
            // if it's a env-entry type then we do *not* create a BindingConfiguration to bind to the ENC
            // since the binding (value) for env-entry is always driven from a deployment descriptor.
            // The deployment descriptor processing and subsequent binding in the ENC is taken care off by a
            // different Deployment unit processor. If the value isn't specified in the deployment descriptor,
            // then there will be no binding the ENC and that's what is expected by the Java EE 6 spec. Furthermore,
            // if the @Resource is a env-entry binding then the injection target will be optional since in the absence of
            // a env-entry-value, there won't be a binding and effectively no injection. This again is as expected by spec.
        } else if (!isResourceRefType) {
            //otherwise we just try and handle it
            //if we don't have a value source we will try and inject from a lookup
            //and the user has to configure the value in a deployment descriptor
            final EEResourceReferenceProcessor resourceReferenceProcessor = registry.getResourceReferenceProcessor(injectionType);
            if (resourceReferenceProcessor != null) {
                valueSource = resourceReferenceProcessor.getResourceReferenceBindingSource();
            }
        } else {
            //handle resource reference types
            createBinding = false;
            valueSource = new LookupInjectionSource(localContextName);
        }

        final boolean createBindingFinal = createBinding;

        // EE.5.2.4
        // Each injection of an object corresponds to a JNDI lookup. Whether a new
        // instance of the requested object is injected, or whether a shared instance is
        // injected, is determined by the rules described above.

        // Because of performance we allow any type of InjectionSource.

        if (valueSource == null) {
            // the ResourceInjectionConfiguration is created by LazyResourceInjection
            if (targetDescription != null) {
                OptionalLookupInjectionSource optionalInjection = new OptionalLookupInjectionSource(localContextName);
                final ResourceInjectionConfiguration injectionConfiguration = new ResourceInjectionConfiguration(targetDescription, optionalInjection, true);
                classDescription.addResourceInjection(injectionConfiguration);
            }
        } else {
            // our injection comes from the local lookup, no matter what.
            final InjectionSource injectionSource = new LookupInjectionSource(localContextName);
            final ResourceInjectionConfiguration injectionConfiguration = targetDescription != null ?
                    new ResourceInjectionConfiguration(targetDescription, injectionSource) : null;

            // TODO: class hierarchies? shared bindings?
            if (createBindingFinal) {
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                // Create the binding from whence our injection comes.
                final InjectionSource serviceRefSource = new WSRefValueSource(serviceRefUMDM);
                final BindingConfiguration bindingConfiguration = new BindingConfiguration(bindingName, serviceRefSource);
                componentDescription.getBindingConfigurations().add(bindingConfiguration);
                // our injection comes from the local lookup, no matter what.
                final ResourceInjectionConfiguration injectionConfiguration = injectionTarget != null ? new ResourceInjectionConfiguration(injectionTarget, new LookupInjectionSource(bindingName)) : null;
                if (injectionConfiguration != null) {
                    componentDescription.addResourceInjection(injectionConfiguration);
                }
            }
        }
        if (!isEJB) {
            final UnifiedServiceRefMetaData serviceRefUMDM = getServiceRef(unit, null, bindingName);
            initServiceRef(unit, serviceRefUMDM, type, annotation);
            processWSFeatures(unit, serviceRefUMDM, injectionTarget, classInfo);

            // TODO: class hierarchies? shared bindings?
            final EEModuleClassDescription classDescription = moduleDescription.addOrGetLocalClassDescription(classInfo.name().toString());
            // Create the binding from whence our injection comes.
            final InjectionSource serviceRefSource = new WSRefValueSource(serviceRefUMDM);
            final BindingConfiguration bindingConfiguration = new BindingConfiguration(bindingName, serviceRefSource);
            classDescription.getBindingConfigurations().add(bindingConfiguration);
            // our injection comes from the local lookup, no matter what.
            final ResourceInjectionConfiguration injectionConfiguration = injectionTarget != null ?
                new ResourceInjectionConfiguration(injectionTarget, new LookupInjectionSource(bindingName)) : null;
            if (injectionConfiguration != null) {
                classDescription.addResourceInjection(injectionConfiguration);
            }
        }
    }
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