Java Code Examples for io.vertx.rxjava.servicediscovery.ServiceDiscovery

The following examples show how to use io.vertx.rxjava.servicediscovery.ServiceDiscovery. 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
@Override
public void start() throws Exception {
  discovery = ServiceDiscovery.create(vertx, new ServiceDiscoveryOptions().setBackendConfiguration(config()));
  JsonObject cbOptions = config().getJsonObject("circuit-breaker") != null ?
    config().getJsonObject("circuit-breaker") : new JsonObject();
  circuitBreaker = CircuitBreaker.create(cbOptions.getString("name", "circuit-breaker"), vertx,
    new CircuitBreakerOptions()
      .setMaxFailures(cbOptions.getInteger("maxFailures", 5))
      .setTimeout(cbOptions.getLong("timeout", 10000L))
      .setFallbackOnFailure(true)
      .setResetTimeout(cbOptions.getLong("resetTimeout", 30000L))
  );
}
 
Example 2
Source Project: vertx-rx   Source File: RXHelloServiceConsumer.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void start() throws Exception {
  ServiceDiscovery discovery = ServiceDiscovery.create(vertx, DISCOVERY_OPTIONS);

  io.vertx.rxjava.servicediscovery.types.EventBusService.getServiceProxyWithJsonFilter(
    discovery,
    new JsonObject().put("service.interface", io.vertx.it.service.HelloService.class.getName()),
    HelloService.class, // service interface
    ar -> {
      if (ar.failed()) {
        vertx.eventBus().send("result",
          new JsonObject().put("status", "ko").put("message", ar.cause().getMessage()));
      } else {
        HelloService hello = ar.result();
        hello.hello(new JsonObject().put("name", "vert.x"), result -> {
          if (result.failed()) {
            vertx.eventBus().send("result", new JsonObject()
              .put("status", "ko")
              .put("message", result.cause().getMessage()));
          } else {
            vertx.eventBus().send("result", new JsonObject()
              .put("status", "ok")
              .put("message", result.result()));

            ServiceDiscovery.releaseServiceObject(discovery, hello);
          }
        });
      }
    });
}
 
Example 3
Source Project: vertx-rx   Source File: MyRXVerticle.java    License: Apache License 2.0 5 votes vote down vote up
private synchronized JsonArray getBindings(ServiceDiscovery discovery) {
  JsonArray array = new JsonArray();
  for (ServiceReference ref : discovery.bindings()) {
    array.add(ref.toString());
  }
  return array;
}
 
Example 4
@Override
public void start() {
  super.start();
  vertx = Vertx.newInstance(super.vertx);
  discovery = ServiceDiscovery.newInstance(super.discovery);
}
 
Example 5
/**
 * Create a shopping checkout service instance
 * @param vertx 
 * @param discovery 
 * @return 
 */
public static CheckoutService createService(Vertx vertx, ServiceDiscovery discovery) { 
  CheckoutService ret = CheckoutService.newInstance(io.vertx.blueprint.microservice.cart.CheckoutService.createService(vertx.getDelegate(), discovery.getDelegate()));
  return ret;
}