Java Code Examples for javax.ws.rs.ext.ContextResolver#getContext()

@SuppressWarnings("unchecked")
public JAXBContext getJAXBContext(Class<?> type, Type genericType) throws JAXBException {
    if (mc != null) {
        ContextResolver<JAXBContext> resolver =
            mc.getResolver(ContextResolver.class, JAXBContext.class);
        if (resolver != null) {
            JAXBContext customContext = resolver.getContext(type);
            if (customContext != null) {
                return customContext;
            }
        }
    }

    JAXBContext context = classContexts.get(type);
    if (context != null) {
        return context;
    }

    context = getPackageContext(type, genericType);

    return context != null ? context : getClassContext(type, genericType);
}
 

/**
 * Handle an invalid property. Can be:
 * <p>
 * 1. Invalid request parameter (annotated bean param field or annotated resource class field)
 * 2. Invalid request entity property (annotated bean param field)
 *
 * @param constraintViolation
 */
private ValidationError handleInvalidProperty(ConstraintViolation constraintViolation) {

    Path.Node leafNode = getLeafNode(constraintViolation.getPropertyPath()).get();
    Class<?> beanClass = constraintViolation.getLeafBean().getClass();

    // Can be an invalid request parameter (annotated bean param field or annotated resource class field)
    Optional<Field> optionalField = getField(leafNode.getName(), beanClass);
    if (optionalField.isPresent()) {
        Optional<ParameterDetails> optionalParameterDetails = getParameterDetails(optionalField.get().getAnnotations());
        if (optionalParameterDetails.isPresent()) {
            return createErrorForParameter(optionalParameterDetails.get(), constraintViolation);
        }
    }

    // Get Jackson ObjectMapper
    ContextResolver<ObjectMapper> resolver = providers.getContextResolver(ObjectMapper.class, MediaType.WILDCARD_TYPE);
    ObjectMapper mapper = resolver.getContext(ObjectMapper.class);

    // Can be an invalid request entity property (annotated bean param field)
    Optional<String> optionalJsonProperty = getJsonPropertyName(mapper, beanClass, leafNode.getName());
    if (optionalJsonProperty.isPresent()) {
        ValidationError error = new ValidationError();
        error.setType(REQUEST_ENTITY_PROPERTY);
        error.setName(optionalJsonProperty.get());
        error.setMessage(constraintViolation.getMessage());
        return error;
    }

    return handleUnknownSource(constraintViolation);
}
 

public T getContext(Class<?> cls) {
    for (ContextResolver<T> resolver : candidates) {
        T context = resolver.getContext(cls);
        if (context != null) {
            return context;
        }
    }
    return null;
}
 

private void getService()
{
  if (service == null)
  {
    ContextResolver<MrsPyramidService> resolver =
        providers.getContextResolver(MrsPyramidService.class, MediaType.WILDCARD_TYPE);
    if (resolver != null)
    {
      service = resolver.getContext(MrsPyramidService.class);
    }
  }
}
 

private AsynchronousJobPool getJobPool() {
    if (providers != null) {
        ContextResolver<AsynchronousJobPool> asyncJobsResolver = providers.getContextResolver(AsynchronousJobPool.class, null);
        if (asyncJobsResolver != null) {
            return asyncJobsResolver.getContext(null);
        }
    }
    throw new IllegalStateException("Asynchronous jobs feature is not configured properly. ");
}
 

private void getService()
{
  if (service == null)
  {
    ContextResolver<VersionService> resolver =
        providers.getContextResolver(VersionService.class, MediaType.WILDCARD_TYPE);
    service = resolver.getContext(VersionService.class);
  }
}
 

@GET
public Response m0() {
    ContextResolver<XSLTTemplatesContextResolver> resolverWrapper = providers.getContextResolver(XSLTTemplatesContextResolver.class, APPLICATION_XML_TYPE);
    XSLTTemplatesContextResolver resolver = resolverWrapper.getContext(null);
    return Response.ok()
                   .type(TEXT_HTML_TYPE)
                   .entity(new XSLTStreamingOutput(loadSource("book-in.xml"), resolver.getTemplates("template1")))
                   .build();
}
 

/**
 * @param methodDescriptor
 *         method descriptor
 * @return invoker that must be used for processing methods
 */
public MethodInvoker getMethodInvoker(GenericResourceMethod methodDescriptor) {
    String method = request.getMethod();
    if ("OPTIONS".equals(method) && methodDescriptor.getMethod() == null) {
        // GenericMethodResource.getMethod() always return null if method for
        // "OPTIONS" request was not described in source code of service. In
        // this case we provide mechanism for "fake" method invoking.
        return new OptionsRequestMethodInvoker(new WadlProcessor());
    }
    MethodInvoker invoker = null;
    // Never use AsynchronousMethodInvoker for process SubResourceLocatorDescriptor.
    // Locators can't be processed in asynchronous mode since it is not end point of request.
    if (isAsynchronous() && methodDescriptor instanceof ResourceMethodDescriptor) {
        ContextResolver<AsynchronousJobPool> asyncJobsResolver = getProviders().getContextResolver(AsynchronousJobPool.class, null);
        if (asyncJobsResolver == null) {
            throw new IllegalStateException("Asynchronous jobs feature is not configured properly. ");
        }
        invoker = new AsynchronousMethodInvoker(asyncJobsResolver.getContext(null), new ParameterResolverFactory());
    }
    if (invoker == null) {
        invoker = new DefaultMethodInvoker(new ParameterResolverFactory());
    }
    if (methodInvokerDecoratorFactory != null) {
        return methodInvokerDecoratorFactory.makeDecorator(invoker);
    }
    return invoker;
}
 

@Test
public void ignoreUnknownPropertyCorrectly()
    throws JsonParseException, JsonMappingException, IOException {
  ContextResolver<ObjectMapper> provider = new MattermostModelMapperProvider(true);
  ObjectMapper objectMapper = provider.getContext(ObjectMapper.class);

  User user = objectMapper.readValue(JSON_INCLUDE_UNKNOWN_PROPERTY, User.class);
  assertNotNull(user);
}
 

private void getService()
{
  if (service == null)
  {
    ContextResolver<MrsPyramidService> resolver =
        providers.getContextResolver(MrsPyramidService.class, MediaType.WILDCARD_TYPE);
    if (resolver != null)
    {
      service = resolver.getContext(MrsPyramidService.class);
    }
  }
}
 

public UIResource(@Context ContextResolver< UIContext > resolver)
{
    context = resolver.getContext(UIContext.class);
    tabs = buildTabs();
}
 

public MediaTypes getMediaTypes()
{
    ContextResolver<MediaTypes> cr = getProviders().getContextResolver(MediaTypes.class, null);
    return cr.getContext(MediaTypes.class);
}
 

public TemplateCall getTemplateCall()
{
    ContextResolver<TemplateCall> cr = getProviders().getContextResolver(TemplateCall.class, null);
    return cr.getContext(TemplateCall.class);
}
 

public Ontology getOntology()
{
    ContextResolver<Ontology> cr = getProviders().getContextResolver(Ontology.class, null);
    return cr.getContext(Ontology.class);
}
 

public Ontology getOntology()
{
    ContextResolver<Ontology> cr = getProviders().getContextResolver(Ontology.class, null);
    return cr.getContext(Ontology.class);
}
 

public Ontology getOntology()
{
    ContextResolver<Ontology> cr = getProviders().getContextResolver(Ontology.class, null);
    return cr.getContext(Ontology.class);
}
 

public IndexResource(@Context ContextResolver<UIContext> resolver)
{
    context = resolver.getContext(UIContext.class);
}
 

public ClusterResource(@Context ContextResolver<UIContext> resolver)
{
    context = resolver.getContext(UIContext.class);
}
 

/**
 * @param type
 *         type
 * @param mediaType
 *         media type
 * @return JAXBContext JAXBContext
 * @throws JAXBException
 *         if JAXBContext creation failed
 */
protected JAXBContext getJAXBContext(Class<?> type, MediaType mediaType) throws JAXBException {
    ContextResolver<JAXBContextResolver> resolver = providers.getContextResolver(JAXBContextResolver.class, mediaType);
    if (resolver == null) {
        throw new RuntimeException(String.format("Not found any JAXBContextResolver for media type %s", mediaType));
    }
    JAXBContextResolver jaxbContextResolver = resolver.getContext(null);
    return jaxbContextResolver.getJAXBContext(type);
}
 

/**
 * @param type
 *         type
 * @param mediaType
 *         media type
 * @return JAXBContext JAXBContext
 * @throws JAXBException
 *         if JAXBContext creation failed
 */
protected JAXBContext getJAXBContext(Class<?> type, MediaType mediaType) throws JAXBException {
    ContextResolver<JAXBContextResolver> resolver = providers.getContextResolver(JAXBContextResolver.class, mediaType);
    if (resolver == null) {
        throw new RuntimeException(String.format("Not found any JAXBContextResolver for media type %s", mediaType));
    }
    JAXBContextResolver jaxbContextResolver = resolver.getContext(null);
    return jaxbContextResolver.getJAXBContext(type);
}