Java Code Examples for org.eclipse.microprofile.opentracing.ClientTracingRegistrar

The following examples show how to use org.eclipse.microprofile.opentracing.ClientTracingRegistrar. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: component-runtime   Source File: ClientSetup.java    License: Apache License 2.0 6 votes vote down vote up
private ClientBuilder createClient(final ExecutorService executor, final Optional<String> keystoreLocation,
        final Optional<String> keystoreType, final String keystorePassword, final Optional<String> truststoreType,
        final List<String> serverHostnames) {
    final ClientBuilder builder = ClientBuilder.newBuilder();
    builder.connectTimeout(connectTimeout, MILLISECONDS);
    builder.readTimeout(readTimeout, MILLISECONDS);
    builder.executorService(executor);
    if (acceptAnyCertificate) {
        builder.hostnameVerifier((host, session) -> true);
        builder.sslContext(createUnsafeSSLContext());
    } else if (keystoreLocation.isPresent()) {
        builder.hostnameVerifier((host, session) -> serverHostnames.contains(host));
        builder.sslContext(createSSLContext(keystoreLocation, keystoreType, keystorePassword, truststoreType));
    }
    providers.map(it -> Stream.of(it.split(",")).map(String::trim).filter(v -> !v.isEmpty()).map(fqn -> {
        try {
            return Thread.currentThread().getContextClassLoader().loadClass(fqn).getConstructor().newInstance();
        } catch (final Exception e) {
            log.warn("Can't add provider " + fqn + ": " + e.getMessage(), e);
            return null;
        }
    }).filter(Objects::nonNull)).ifPresent(it -> it.forEach(builder::register));
    return ClientTracingRegistrar.configure(builder);
}
 
Example 2
/**
 * Execute a nested web service call.
 * @param requestUrl The request URL.
 */
private void executeNested(String requestUrl) {
    Client restClient = ClientTracingRegistrar.configure(ClientBuilder.newBuilder()).build();
    WebTarget target = restClient.target(requestUrl);
    Response nestedResponse = target.request().get();
    nestedResponse.close();
}
 
Example 3
Source Project: thorntail   Source File: MyService.java    License: Apache License 2.0 5 votes vote down vote up
@Traced
public String call() {
    // tag::client-registration[]
    Client client = ClientTracingRegistrar.configure(ClientBuilder.newBuilder()).build();
    // end::client-registration[]
    try {
        String response = client.target("http://localhost:8080")
                .path("/simple")
                .request()
                .get(String.class);
        return "Called an external service successfully, it responded: " + response;
    } finally {
        client.close();
    }
}
 
Example 4
private Client instrumentedClient() {
    ClientBuilder clientBuilder = ClientBuilder.newBuilder();
    ClientTracingRegistrar.configure(clientBuilder);
    return clientBuilder.build();
}
 
Example 5
private Client instrumentedClientExecutor() {
    ClientBuilder clientBuilder = ClientBuilder.newBuilder();
    ClientTracingRegistrar.configure(clientBuilder, Executors.newFixedThreadPool(10));
    return clientBuilder.build();
}
 
Example 6
/**
 * Execute a nested web service call asynchronously.
 * @param requestUrl The request URL.
 * @return Future for the Response.
 */
private Future<Response> executeNestedAsync(String requestUrl) {
    Client restClient = ClientTracingRegistrar.configure(ClientBuilder.newBuilder()).build();
    WebTarget target = restClient.target(requestUrl);
    return target.request().async().get();
}