javax.ws.rs.container.ResourceContext Java Examples

@GET
@Path("/get-context-params")
public String  getContextParams(
        final @Context HttpHeaders httpheaders,
        final @Context Request request,
        final @Context UriInfo uriInfo,
        final @Context ResourceContext resourceContext,
        final @Context Providers providers,
        final @Context Application application,
        final @Context SecurityContext securityContext,
        final @Context Configuration configuration) throws Exception {
    
    return "This is a GET request with context parameters";
}
 

@GET
@Produces(MediaType.APPLICATION_JSON)
@Path("/swagger")
@ApiOperation(value = "The swagger definition in JSON", hidden = true)
public Response getListingJsonBare(
        @Context Application app,
        @Context ServletConfig sc,
        @Context HttpHeaders headers,
        @Context UriInfo uriInfo,
        @Context ResourceContext rc) {
    ApiListingResource apiListingResource = rc.getResource(ApiListingResource.class);
    return apiListingResource.getListingJson(app, sc, headers, uriInfo);
}
 

/**
 * Create a {@code TemplateModelProcessor} instance.
 *
 * @param resourceContext         (injected) resource context.
 * @param extendedUriInfoProvider (injected) extended uri info provider.
 */
@Inject
TemplateModelProcessor(final ResourceContext resourceContext,
                       final Provider<ConfiguredValidator> validatorProvider,
                       final Provider<ExtendedUriInfo> extendedUriInfoProvider) {
    this.resourceContext = resourceContext;
    this.validatorProvider = validatorProvider;
    this.extendedUriInfoProvider = extendedUriInfoProvider;
}
 

public static Object findThreadLocal(final Class<?> type) {
    if (Request.class.equals(type)) {
        return REQUEST;
    } else if (UriInfo.class.equals(type)) {
        return URI_INFO;
    } else if (HttpHeaders.class.equals(type)) {
        return HTTP_HEADERS;
    } else if (SecurityContext.class.equals(type)) {
        return SECURITY_CONTEXT;
    } else if (ContextResolver.class.equals(type)) {
        return CONTEXT_RESOLVER;
    } else if (Providers.class.equals(type)) {
        return PROVIDERS;
    } else if (ServletRequest.class.equals(type)) {
        return SERVLET_REQUEST;
    } else if (HttpServletRequest.class.equals(type)) {
        return HTTP_SERVLET_REQUEST;
    } else if (HttpServletResponse.class.equals(type)) {
        return HTTP_SERVLET_RESPONSE;
    } else if (ServletConfig.class.equals(type)) {
        return SERVLET_CONFIG;
    } else if (ServletContext.class.equals(type)) {
        return SERVLET_CONTEXT;
    } else if (ResourceInfo.class.equals(type)) {
        return RESOURCE_INFO;
    } else if (ResourceContext.class.equals(type)) {
        return RESOURCE_CONTEXT;
    } else if (Application.class.equals(type)) {
        return APPLICATION;
    } else if (Configuration.class.equals(type)) {
        return CONFIGURATION;
    }
    return null;
}
 

public Object method() {
    ResourceContext rc = null;
    if ("".equals(""))
        return rc.getResource(AnotherSubResource.class);
    return rc.getResource(SubResource.class);
}
 

public SubResource method() {
    ResourceContext rc = null;
    return rc.getResource(SubResource.class);
}
 

public Object method() {
    ResourceContext rc = null;
    final Object resource = rc.getResource(SubResource.class);
    return resource;
}
 

public Object method() {
    ResourceContext rc = null;
    return rc.getResource(SubResource.class);
}
 

@Provides
@RequestScoped
public ResourceContext providesResourceContext()
{
    return filter.getResourceContext();
}
 

@Provides
public ResourceContext providesResourceContext(ServiceLocator serviceLocator) {
  return serviceLocator.getService(ResourceContext.class);
}
 

@Path("/booksubresource/instance/context")
public Book2 getBookSubResourceInstanceRC(@Context ResourceContext rc) {
    return rc.initResource(book2Sub);
}
 

public static <T> T createContextValue(Message m, Type genericType, Class<T> clazz) {

        Message contextMessage = getContextMessage(m);
        Object o = null;
        if (UriInfo.class.isAssignableFrom(clazz)) {
            o = createUriInfo(contextMessage);
        } else if (HttpHeaders.class.isAssignableFrom(clazz)
            || ProtocolHeaders.class.isAssignableFrom(clazz)) {
            o = createHttpHeaders(contextMessage, clazz);
        } else if (SecurityContext.class.isAssignableFrom(clazz)) {
            SecurityContext customContext = contextMessage.get(SecurityContext.class);
            o = customContext == null ? new SecurityContextImpl(contextMessage) : customContext;
        } else if (MessageContext.class.isAssignableFrom(clazz)) {
            o = new MessageContextImpl(m);
        } else if (ResourceInfo.class.isAssignableFrom(clazz)) {
            o = new ResourceInfoImpl(contextMessage);
        } else if (ResourceContext.class.isAssignableFrom(clazz)) {
            o = new ResourceContextImpl(contextMessage, contextMessage.getExchange().get(OperationResourceInfo.class));
        } else if (Request.class.isAssignableFrom(clazz)) {
            o = new RequestImpl(contextMessage);
        } else if (Providers.class.isAssignableFrom(clazz)) {
            o = new ProvidersImpl(contextMessage);
        } else if (ContextResolver.class.isAssignableFrom(clazz)) {
            o = createContextResolver(genericType, contextMessage);
        } else if (Configuration.class.isAssignableFrom(clazz)) {
            o = ProviderFactory.getInstance(contextMessage).getConfiguration(contextMessage);
        } else if (Application.class.isAssignableFrom(clazz)) {
            ProviderInfo<?> providerInfo =
                (ProviderInfo<?>)contextMessage.getExchange().getEndpoint().get(Application.class.getName());
            o = providerInfo == null ? null : providerInfo.getProvider();
        } else if (contextMessage != null) {
            ContextProvider<?> provider =
                ProviderFactory.getInstance(contextMessage).createContextProvider(clazz, contextMessage);
            if (provider != null) {
                o = provider.createContext(contextMessage);
            }
        }
        if (o == null && contextMessage != null && !MessageUtils.isRequestor(contextMessage)) {
            o = HttpUtils.createServletResourceValue(contextMessage, clazz);
        }
        return clazz.cast(o);
    }
 

private void contextCDIIntegration(final WebBeansContext wbc) {
    if (!enabled) {
        return;
    }

    final BeanManagerImpl beanManagerImpl = wbc.getBeanManagerImpl();
    if (!beanManagerImpl.getAdditionalQualifiers().contains(Context.class)) {
        beanManagerImpl.addAdditionalQualifier(Context.class);
    }
    if (!hasBean(beanManagerImpl, SecurityContext.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(SecurityContext.class, ThreadLocalContextManager.SECURITY_CONTEXT));
    }
    if (!hasBean(beanManagerImpl, UriInfo.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(UriInfo.class, ThreadLocalContextManager.URI_INFO));
    }
    if (!hasBean(beanManagerImpl, HttpServletResponse.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(HttpServletResponse.class, ThreadLocalContextManager.HTTP_SERVLET_RESPONSE));
    }
    if (!hasBean(beanManagerImpl, HttpHeaders.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(HttpHeaders.class, ThreadLocalContextManager.HTTP_HEADERS));
    }
    if (!hasBean(beanManagerImpl, Request.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(Request.class, ThreadLocalContextManager.REQUEST));
    }
    if (!hasBean(beanManagerImpl, ServletConfig.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ServletConfig.class, ThreadLocalContextManager.SERVLET_CONFIG));
    }
    if (!hasBean(beanManagerImpl, Providers.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(Providers.class, ThreadLocalContextManager.PROVIDERS));
    }
    if (!hasBean(beanManagerImpl, ContextResolver.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ContextResolver.class, ThreadLocalContextManager.CONTEXT_RESOLVER));
    }
    if (!hasBean(beanManagerImpl, ResourceInfo.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ResourceInfo.class, ThreadLocalContextManager.RESOURCE_INFO));
    }
    if (!hasBean(beanManagerImpl, ResourceContext.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ResourceContext.class, ThreadLocalContextManager.RESOURCE_CONTEXT));
    }
    if (!hasBean(beanManagerImpl, HttpServletRequest.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(HttpServletRequest.class, ThreadLocalContextManager.HTTP_SERVLET_REQUEST));
    }
    if (!hasBean(beanManagerImpl, ServletRequest.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ServletRequest.class, ThreadLocalContextManager.SERVLET_REQUEST));
    }
    if (!hasBean(beanManagerImpl, ServletContext.class)) {
        beanManagerImpl.addInternalBean(new ContextBean<>(ServletContext.class, ThreadLocalContextManager.SERVLET_CONTEXT));
    }
    beanManagerImpl.getInjectionResolver().clearCaches(); // hasBean() usage can have cached several things
}
 

protected ThreadLocalResourceContext() {
    super(ResourceContext.class);
}