Examples with Descriptor org.glassfish.deployment.common.Descriptor used on opensource projects

Example 16 with Descriptor

use of org.glassfish.deployment.common.Descriptor in project Payara by payara.

the class LifecycleCallbackNode method getDescriptor.

@Override
public LifecycleCallbackDescriptor getDescriptor() {
    if (descriptor == null) {
        descriptor = new LifecycleCallbackDescriptor();
        Descriptor parentDesc = (Descriptor) getParentNode().getDescriptor();
        if (parentDesc instanceof EjbDescriptor) {
            EjbDescriptor ejbDesc = (EjbDescriptor) parentDesc;
            descriptor.setDefaultLifecycleCallbackClass(ejbDesc.getEjbClassName());
        } else if (parentDesc instanceof EjbInterceptor) {
            EjbInterceptor ejbInterceptor = (EjbInterceptor) parentDesc;
            descriptor.setDefaultLifecycleCallbackClass(ejbInterceptor.getInterceptorClassName());
        }
    // we set the default lifecycle callback class for appclient
    // later in validate since the appclient Main class is not
    // available at this point
    }
    return descriptor;
}

Example 17 with Descriptor

use of org.glassfish.deployment.common.Descriptor in project Payara by payara.

the class HandlerChainHandler method processHandlerChainAnnotation.

public HandlerProcessingResult processHandlerChainAnnotation(AnnotationInfo annInfo, AnnotatedElementHandler annCtx, AnnotatedElement annElem, Class declaringClass, boolean serviceSideChain) throws AnnotationProcessorException {
    HandlerChain hChain = null;
    boolean clientSideHandlerChain = false;
    if (serviceSideChain) {
        // Ignore @WebService annotation on an interface; process only those in an actual service impl class
        if (declaringClass.isInterface()) {
            return HandlerProcessingResultImpl.getDefaultResult(getAnnotationType(), ResultType.PROCESSED);
        }
        // The @HandlerChain can be in the impl class (typically in the java-wsdl case) or
        // can be in the SEI also. Check if there is handler chain in the impl class.
        // If so, the @HandlerChain in impl class gets precedence
        hChain = annElem.getAnnotation(HandlerChain.class);
        if (hChain == null) {
            WebService webService = (WebService) declaringClass.getAnnotation(WebService.class);
            if (webService != null) {
                if (webService.endpointInterface() != null && webService.endpointInterface().length() > 0) {
                    Class endpointIntf;
                    try {
                        endpointIntf = declaringClass.getClassLoader().loadClass(webService.endpointInterface());
                    } catch (java.lang.ClassNotFoundException cfne) {
                        throw new AnnotationProcessorException(localStrings.getLocalString("enterprise.deployment.annotation.handlers.classnotfound", "class {0} referenced from annotation symbol cannot be loaded", new Object[] { webService.endpointInterface() }), annInfo);
                    }
                    if (endpointIntf.getAnnotation(HandlerChain.class) != null) {
                        hChain = (HandlerChain) endpointIntf.getAnnotation(HandlerChain.class);
                    }
                }
            }
        }
    } else {
        // this is a client side handler chain
        hChain = annElem.getAnnotation(HandlerChain.class);
        clientSideHandlerChain = true;
    }
    // At this point the hChain should be the annotation to use.
    if (hChain == null) {
        return HandlerProcessingResultImpl.getDefaultResult(getAnnotationType(), ResultType.PROCESSED);
    }
    // At this point the hChain should be the annotation to use.
    String handlerFile = hChain.file();
    HandlerChainContainer[] containers = null;
    if (annCtx instanceof HandlerContext) {
        containers = ((HandlerContext) annCtx).getHandlerChainContainers(serviceSideChain, declaringClass);
    }
    if (!clientSideHandlerChain && (containers == null || containers.length == 0)) {
        for (Annotation ann : annElem.getAnnotations()) {
            if (ann.annotationType().getPackage().getName().startsWith("javax.ejb")) {
                // let EJB handlers handle this processing
                return HandlerProcessingResultImpl.getDefaultResult(getAnnotationType(), ResultType.UNPROCESSED);
            }
        }
        // could not find my web service...
        throw new AnnotationProcessorException(localStrings.getLocalString("enterprise.deployment.annotation.handlers.componentnotfound", "component referenced from annotation symbol cannot be found"), annInfo);
    }
    try {
        URL handlerFileURL = null;
        try {
            handlerFileURL = new URL(handlerFile);
        } catch (java.net.MalformedURLException e) {
        // swallowing purposely
        }
        InputStream handlerFileStream;
        if (handlerFileURL == null) {
            ClassLoader clo = annInfo.getProcessingContext().getProcessingInput().getClassLoader();
            handlerFileStream = clo.getResourceAsStream(handlerFile);
            if (handlerFileStream == null) {
                String y = declaringClass.getPackage().getName().replaceAll("\\.", "/");
                handlerFileStream = clo.getResourceAsStream(declaringClass.getPackage().getName().replaceAll("\\.", "/") + "/" + handlerFile);
            }
            if (handlerFileStream == null) {
                // So check in the generated SEI's package
                if (annElem instanceof Class) {
                    String y = ((Class) annElem).getPackage().getName().replaceAll("\\.", "/");
                    handlerFileStream = clo.getResourceAsStream(((Class) annElem).getPackage().getName().replaceAll("\\.", "/") + "/" + handlerFile);
                }
            }
        } else {
            handlerFileStream = handlerFileURL.openConnection().getInputStream();
        }
        if (handlerFileStream == null) {
            throw new AnnotationProcessorException(localStrings.getLocalString("enterprise.deployment.annotation.handlers.handlerfilenotfound", "handler file {0} not found", new Object[] { handlerFile }), annInfo);
        }
        Document document;
        try {
            DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
            factory.setNamespaceAware(true);
            factory.setExpandEntityReferences(false);
            factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
            DocumentBuilder builder = factory.newDocumentBuilder();
            document = builder.parse(handlerFileStream);
        } catch (SAXParseException spe) {
            throw new AnnotationProcessorException(localStrings.getLocalString("enterprise.deployment.annotation.handlers.parserexception", "{0} XML Parsing error : line  {1} ; Error = {2}", new Object[] { handlerFile, spe.getLineNumber(), spe.getMessage() }));
        } finally {
            if (handlerFileStream != null) {
                handlerFileStream.close();
            }
        }
        for (HandlerChainContainer container : containers) {
            boolean fromDD = true;
            if (!container.hasHandlerChain()) {
                fromDD = false;
                processHandlerFile(document, container);
            }
            // we now need to create the right context to push on the stack
            // and manually invoke the handlers annotation processing since
            // we know they are Jax-ws handlers.
            List<WebServiceHandlerChain> chains = container.getHandlerChain();
            ArrayList<Class> handlerClasses = new ArrayList<Class>();
            ClassLoader clo = annInfo.getProcessingContext().getProcessingInput().getClassLoader();
            for (WebServiceHandlerChain chain : chains) {
                for (WebServiceHandler handler : chain.getHandlers()) {
                    String className = handler.getHandlerClass();
                    try {
                        handlerClasses.add(clo.loadClass(className));
                    } catch (ClassNotFoundException e) {
                        if (fromDD) {
                            conLogger.log(Level.WARNING, LogUtils.DDHANDLER_NOT_FOUND, className);
                        } else {
                            conLogger.log(Level.WARNING, LogUtils.HANDLER_FILE_HANDLER_NOT_FOUND, new Object[] { className, handlerFile });
                        }
                    }
                }
            }
            // we have the list of handler classes, we can now
            // push the context and call back annotation processing.
            Descriptor jndiContainer = null;
            if (serviceSideChain) {
                WebServiceEndpoint endpoint = (WebServiceEndpoint) container;
                if (DOLUtils.warType().equals(endpoint.getBundleDescriptor().getModuleType())) {
                    jndiContainer = endpoint.getBundleDescriptor();
                } else {
                    jndiContainer = Descriptor.class.cast(endpoint.getEjbComponentImpl());
                }
            } else {
                ServiceReferenceDescriptor ref = (ServiceReferenceDescriptor) container;
                if (DOLUtils.ejbType().equals(ref.getBundleDescriptor().getModuleType())) {
                    EjbBundleDescriptor ejbBundle = (EjbBundleDescriptor) ref.getBundleDescriptor();
                    Iterator<? extends EjbDescriptor> ejbsIter = ejbBundle.getEjbs().iterator();
                    while (ejbsIter.hasNext()) {
                        EjbDescriptor ejb = ejbsIter.next();
                        try {
                            if (ejb.getServiceReferenceByName(ref.getName()) != null) {
                                // found the ejb; break out of the loop
                                jndiContainer = Descriptor.class.cast(ejb);
                                break;
                            }
                        } catch (IllegalArgumentException illex) {
                        // this ejb does not have a service-ref by this name;
                        // swallow this exception and  go to next
                        }
                    }
                } else {
                    jndiContainer = ref.getBundleDescriptor();
                }
            }
            ResourceContainerContextImpl newContext = new ResourceContainerContextImpl(jndiContainer);
            ProcessingContext ctx = annInfo.getProcessingContext();
            ctx.pushHandler(newContext);
            // process the classes
            annInfo.getProcessingContext().getProcessor().process(annInfo.getProcessingContext(), handlerClasses.toArray(new Class[handlerClasses.size()]));
            ctx.popHandler();
        }
    } catch (Throwable t) {
        throw new AnnotationProcessorException(t.getMessage(), annInfo);
    }
    return HandlerProcessingResultImpl.getDefaultResult(getAnnotationType(), ResultType.PROCESSED);
}