Examples with ProviderModel org.apache.dubbo.rpc.model.ProviderModel used on opensource projects

Example 6 with ProviderModel

use of org.apache.dubbo.rpc.model.ProviderModel in project dubbo by alibaba.

the class ListTelnetHandler method printAllProvidedServices.

private void printAllProvidedServices(StringBuilder buf, boolean detail) {
    List<ProviderModel> providerModels = serviceRepository.getExportedServices();
    if (!providerModels.isEmpty()) {
        buf.append("PROVIDER:\r\n");
    }
    for (ProviderModel provider : providerModels) {
        buf.append(provider.getServiceKey());
        if (detail) {
            buf.append(" -> ");
            buf.append(" published: ");
            buf.append(ServiceCheckUtils.isRegistered(provider) ? "Y" : "N");
        }
        buf.append("\r\n");
    }
}

Example 7 with ProviderModel

use of org.apache.dubbo.rpc.model.ProviderModel in project dubbo by alibaba.

the class Online method online.

public static boolean online(String servicePattern) {
    boolean hasService = false;
    Collection<ProviderModel> providerModelList = serviceRepository.getExportedServices();
    for (ProviderModel providerModel : providerModelList) {
        if (providerModel.getServiceMetadata().getDisplayServiceKey().matches(servicePattern)) {
            hasService = true;
            List<ProviderModel.RegisterStatedURL> statedUrls = providerModel.getStatedUrl();
            for (ProviderModel.RegisterStatedURL statedURL : statedUrls) {
                if (!statedURL.isRegistered()) {
                    Registry registry = registryFactory.getRegistry(statedURL.getRegistryUrl());
                    registry.register(statedURL.getProviderUrl());
                    statedURL.setRegistered(true);
                }
            }
        }
    }
    return hasService;
}

Example 8 with ProviderModel

use of org.apache.dubbo.rpc.model.ProviderModel in project dubbo by alibaba.

the class Offline method offline.

public static boolean offline(String servicePattern) {
    boolean hasService = false;
    Collection<ProviderModel> providerModelList = serviceRepository.getExportedServices();
    for (ProviderModel providerModel : providerModelList) {
        if (providerModel.getServiceMetadata().getDisplayServiceKey().matches(servicePattern)) {
            hasService = true;
            List<ProviderModel.RegisterStatedURL> statedUrls = providerModel.getStatedUrl();
            for (ProviderModel.RegisterStatedURL statedURL : statedUrls) {
                if (statedURL.isRegistered()) {
                    Registry registry = registryFactory.getRegistry(statedURL.getRegistryUrl());
                    registry.unregister(statedURL.getProviderUrl());
                    statedURL.setRegistered(false);
                }
            }
        }
    }
    return hasService;
}

Example 9 with ProviderModel

use of org.apache.dubbo.rpc.model.ProviderModel in project dubbo by alibaba.

the class Ready method isServiceReady.

/**
 * judge service provider is started
 * @param serviceName service name,eg: org.apache.dubbo.demo.DemoService
 * @return Map[serviceKey,isStarted] eg:[org.apache.dubbo.demo.DemoService,true] or [group1/org.apache.dubbo.demo.DemoService,false]
 */
private Map<String, Boolean> isServiceReady(String serviceName) {
    Map<String, Boolean> res = new HashMap<>();
    for (ProviderModel providerModel : ApplicationModel.allProviderModels()) {
        String serviceKey = providerModel.getServiceKey();
        String interfaceName = providerModel.getServiceConfig().getInterface();
        if (interfaceName.equals(serviceName)) {
            List<URL> needRegistryURLs = ConfigValidationUtils.loadRegistries(providerModel.getServiceConfig(), true);
            List<URL> registeredRegistryURLs = providerModel.getStatedUrl().stream().filter(x -> Boolean.TRUE.equals(x.isRegistered())).map(ProviderModel.RegisterStatedURL::getRegistryUrl).collect(Collectors.toList());
            if (needRegistryURLs.size() == registeredRegistryURLs.size()) {
                res.put(serviceKey, true);
            } else {
                res.put(serviceKey, false);
            }
        }
    }
    return res;
}

Example 10 with ProviderModel

use of org.apache.dubbo.rpc.model.ProviderModel in project dubbo by alibaba.

the class CodecSupport method checkSerialization.

public static void checkSerialization(String path, String version, Byte id) throws IOException {
    ServiceRepository repository = ApplicationModel.getServiceRepository();
    ProviderModel providerModel = repository.lookupExportedServiceWithoutGroup(path + ":" + version);
    if (providerModel == null) {
        throw new IOException("Service " + path + " with version " + version + " not found, invocation rejected.");
    } else {
        List<URL> urls = providerModel.getServiceConfig().getExportedUrls();
        if (CollectionUtils.isNotEmpty(urls)) {
            URL url = urls.get(0);
            String serializationName = url.getParameter(org.apache.dubbo.remoting.Constants.SERIALIZATION_KEY, Constants.DEFAULT_REMOTING_SERIALIZATION);
            Byte localId = SERIALIZATIONNAME_ID_MAP.get(serializationName);
            if (localId != null && !localId.equals(id)) {
                throw new IOException("Unexpected serialization id:" + id + " received from network, please check if the peer send the right id.");
            }
        }
    }
}