Java 类io.vertx.core.shareddata.SharedData 实例源码

项目：Karaf-Vertx 文件：VertxMapGet.java

@Override
public Object execute() throws Exception {
    SharedData sharedData = getVertxService().sharedData();
    LocalMap<Object, Object> map = sharedData.getLocalMap(this.map);

    ShellTable table = new ShellTable();

    table.column("Map[" + this.map + "]\nKey");
    table.column("\nValue");

    if (keys != null) {
        keys.forEach(key -> {
            renderRow(map, table, key);
        });
    } else {
        map.keySet().forEach(key -> {
            renderRow(map, table, (String) key);
        });
    }

    table.print(System.out);

    return null;
}

项目：okapi 文件：AsyncMapFactory.java

/**
 * Create a AsyncMap
 *
 * @param <K> Key type
 * @param <V> Value type
 * @param vertx
 * @param mapName name of the map. If null, will always create a local map
 * @param fut
 */
public static <K, V> void create(Vertx vertx, String mapName,          Handler<ExtendedAsyncResult<AsyncMap<K, V>>> fut) {
  if (vertx.isClustered() && mapName != null) {
    SharedData shared = vertx.sharedData();
    shared.<K, V>getClusterWideMap(mapName, res -> {
      if (res.succeeded()) {
        fut.handle(new Success<>(res.result()));
      } else {
        fut.handle(new Failure<>(INTERNAL, res.cause()));
      }
    });
  } else {
    // Dirty trickery to make sure we can run two verticles in our tests,
    // without them sharing the 'shared' memory. Only when running in non-
    // clustered mode, of course.
    // Also used in deploy-only nodes, where we want local-only tenant and
    // module lists with only the hard-coded supertenant and internalModule.
    Random r = new Random();
    String newid = String.format("%09d", r.nextInt(1000000000));
    if (mapName != null) {
      newid = mapName + newid;
    }
    AsyncLocalmap<K, V> l = new AsyncLocalmap<>(vertx, newid);
    fut.handle(new Success<>(l));
  }
}

项目：vertx-jspare 文件：ModuleInitializerTest.java

@Test
public void initializationTest(TestContext ctx) {

  ModuleOne m1 = new ModuleOne();
  m1.setConfig(new JsonObject());

  initializer.initialize(m1).setHandler(ar -> {

    ctx.assertTrue(ar.succeeded());

    SharedData sd = Environment.my(SharedData.class);
    sd.getCounter("c1", c -> {
      c.result().get(ar1 -> {
        ctx.assertEquals(2l, ar1.result());
      });
    });
  });
}

项目：vert.x-microservice 文件：WSLocalHandler.java

@Override
public void findRouteSocketInRegistryAndRemove(ServerWebSocket serverSocket) {
    final SharedData sharedData = this.vertx.sharedData();
    final String binaryHandlerID = serverSocket.binaryHandlerID();
    final String textHandlerID = serverSocket.textHandlerID();
    final LocalMap<String, byte[]> wsRegistry = sharedData.getLocalMap(WS_REGISTRY);
    final WSEndpointHolder holder = getWSEndpointHolderFromSharedData(wsRegistry);
    if (holder != null) {
        final List<WSEndpoint> all = holder.getAll();
        final Optional<WSEndpoint> first = all.parallelStream().filter(e -> e.getBinaryHandlerId().equals(binaryHandlerID) && e.getTextHandlerId().equals(textHandlerID)).findFirst();
        first.ifPresent(endpoint -> {
            holder.remove(endpoint);
            wsRegistry.replace(WS_ENDPOINT_HOLDER, serialize(holder));
            log("OK REMOVE: " + serverSocket.binaryHandlerID());
        });
    }
}

项目：vert.x-microservice 文件：WSLocalHandler.java

@Override
public void replyToAllWS(Message<byte[]> message) {
    try {
        log("Reply to all: " + this);
        final WSMessageWrapper wrapper = (WSMessageWrapper) Serializer.deserialize(message.body());
        final String stringResult = TypeTool.trySerializeToString(wrapper.getBody());
        final byte[] payload = stringResult != null ? stringResult.getBytes() : Serializer.serialize(wrapper.getBody());

        final SharedData sharedData = this.vertx.sharedData();
        final LocalMap<String, byte[]> wsRegistry = sharedData.getLocalMap(WS_REGISTRY);
        final byte[] holderPayload = wsRegistry.get(WS_ENDPOINT_HOLDER);
        if (holderPayload != null) {
            final WSEndpointHolder holder = (WSEndpointHolder) deserialize(holderPayload);
            final List<WSEndpoint> all = holder.getAll();
            all.parallelStream().
                    filter(endP -> endP.getUrl().equals(wrapper.getEndpoint().getUrl())).
                    forEach(
                            endpoint -> replyToEndpoint(stringResult, payload, endpoint)
                    );
        }


    } catch (IOException | ClassNotFoundException e) {
        e.printStackTrace();
    }
}

项目：trade-insights-service 文件：TradeRecommendationsService.java

@Override
public void start() {
    SharedData engineData = vertx.sharedData();
    TradeRecommendationsEngine engine = new TradeRecommendationsEngine(engineData);

    Router router = Router.router(vertx);

    router.get("/").handler(engine::nextRecommendation);

    vertx.createHttpServer()
      .requestHandler(router::accept)
      .listen(8080);

}

项目：trade-insights 文件：TradeRecommendationsService.java

@Override
public void start() {
    SharedData engineData = vertx.sharedData();
    TradeRecommendationsEngine engine = new TradeRecommendationsEngine(engineData);

    Router router = Router.router(vertx);

    router.get("/").handler(engine::nextRecommendation);

    vertx.createHttpServer()
      .requestHandler(router::accept)
      .listen(8080);

}

项目：Karaf-Vertx 文件：VertxMapPut.java

@Override
public Object execute() throws Exception {
    SharedData sharedData = getVertxService().sharedData();
    LocalMap<Object, Object> localMap = sharedData.getLocalMap(map);
    localMap.put(key, value);

    return "key and value added to map";
}

项目：Karaf-Vertx 文件：VertxMapRm.java

@Override
public Object execute() throws Exception {
    SharedData sharedData = getVertxService().sharedData();
    LocalMap<Object, Object> map = sharedData.getLocalMap(this.map);

    if (keys != null) {
        keys.forEach(map::remove);
    }

    return "removed keys from map";
}

项目：trucksimulation 文件：SimulationControllerVerticle.java

@Override
public void start() throws Exception {
    mongo = MongoClient.createShared(vertx, config().getJsonObject("mongodb", new JsonObject()));
    intervalMS = config().getJsonObject("simulation", new JsonObject()).getInteger("interval_ms", 1000);
    msgInterval = config().getJsonObject("simulation", new JsonObject()).getInteger("msgInterval", 1);

    SharedData sd = vertx.sharedData();
    simulationStatus = sd.getLocalMap("simStatusMap");

    vertx.eventBus().consumer(Bus.START_SIMULATION.address(), this::startSimulation);
    vertx.eventBus().consumer(Bus.STOP_SIMULATION.address(), this::stopSimulation);
    vertx.eventBus().consumer(Bus.SIMULATION_STATUS.address(), this::getSimulationStatus);
    vertx.eventBus().consumer(Bus.SIMULATION_ENDED.address(), this::handleSimulationEnded);
}

项目：vertx-jspare 文件：EnvironmentLoader.java

public void bindInterfaces(Vertx vertx){
  Environment.registry(Bind.bind(Vertx.class), vertx);
  Environment.registry(Bind.bind(Context.class), vertx.getOrCreateContext());
  Environment.registry(Bind.bind(EventBus.class), vertx.eventBus());
  Environment.registry(Bind.bind(FileSystem.class), vertx.fileSystem());
  Environment.registry(Bind.bind(SharedData.class), vertx.sharedData());
}

项目：vertx-jspare 文件：ModuleInitializerTest.java

@Override
protected void load() {
  log.debug(getClass().getSimpleName());
  SharedData sd = Environment.my(SharedData.class);
  sd.getCounter("c1", c -> {
    c.result().addAndGet(1, ar -> {
    });
  });
}

项目：vertx-jspare 文件：ModuleInitializerTest.java

@Override
protected void load() {
  log.debug(getClass().getSimpleName());
  SharedData sd = Environment.my(SharedData.class);
  sd.getCounter("c1", c -> {
    c.result().addAndGet(1, ar -> {
    });
  });
}

项目：nubes 文件：LocalMapValueParamInjector.java

@Override
public Object resolve(RoutingContext context, LocalMapValue annotation, String paramName, Class<?> resultClass) {
  SharedData sd = context.vertx().sharedData();
  String mapName = annotation.mapName();
  String key = annotation.key();
  if ("".equals(key)) {
    key = paramName;
  }
  io.vertx.core.shareddata.LocalMap<Object, Object> map = sd.getLocalMap(mapName);
  return map.get(key);
}

项目：nubes 文件：LocalMapParamInjector.java

@Override
public Object resolve(RoutingContext context, VertxLocalMap annotation, String paramName, Class<?> resultClass) {
  SharedData sd = context.vertx().sharedData();
  String mapName = annotation.value();
  if ("".equals(mapName)) {
    mapName = paramName;
  }
  return sd.getLocalMap(mapName);
}

项目：vert.x-microservice 文件：WSClusterHandler.java

@Override
public void findRouteToWSServiceAndRegister(ServerWebSocket serverSocket) {
    final SharedData sharedData = this.vertx.sharedData();
    sharedData.<String, ServiceInfoHolder>getClusterWideMap(REGISTRY, onSuccess(resultMap ->
                    resultMap.get(GlobalKeyHolder.SERVICE_HOLDER, onSuccess(resultHolder -> findServiceEntryAndRegisterWS(serverSocket, resultHolder, sharedData)))
    ));
}

项目：vert.x-microservice 文件：WSClusterHandler.java

private void findServiceEntryAndRegisterWS(final ServerWebSocket serverSocket, final ServiceInfoHolder resultHolder, final SharedData sharedData) {
    if (resultHolder != null) {
        final String path = serverSocket.path();
        log("find entry : " + path);
        final Optional<Operation> operationResult = findServiceInfoEntry(resultHolder, path);
        operationResult.ifPresent(op ->
                        createEndpointDefinitionAndRegister(serverSocket, sharedData)
        );
    }
}

项目：vert.x-microservice 文件：ServiceRegistry.java

private void getSharedRegistryAndPing() {
    final SharedData sharedData = this.vertx.sharedData();
    sharedData.<String, ServiceInfoHolder>getClusterWideMap(GlobalKeyHolder.REGISTRY_MAP_KEY, onSuccess(resultMap -> {
                logDebug("resultMap " + resultMap);
                getServiceHolderAndPingServices(resultMap);
            }
    ));
}

项目：trade-insights-service 文件：TradeRecommendationsEngine.java

public TradeRecommendationsEngine(SharedData engineData) {
  this.engineData = engineData;
}

项目：trade-insights 文件：TradeRecommendationsEngine.java

public TradeRecommendationsEngine(SharedData engineData) {
  this.engineData = engineData;
}

项目：okapi 文件：AsyncLocalmap.java

public AsyncLocalmap(Vertx vertx, String mapName) {
  SharedData sd = vertx.sharedData();
  this.map = sd.getLocalMap(mapName);
}

项目：sfs 文件：SfsVertxImpl.java

@Override
public SharedData sharedData() {
    return vertx.sharedData();
}

项目：vertx-beans 文件：VertxBeans.java

@Bean
public SharedData sharedData(Vertx vertx){
    return vertx.sharedData();
}

项目：atm8-realtime-auctions-example 文件：AuctionRepository.java

public AuctionRepository(SharedData sharedData) {
    this.sharedData = sharedData;
}

项目：realtime-auctions-vertx3-example 文件：AuctionServiceModule.java

@Provides
SharedData provideSharedData(Vertx vertx) {
    return vertx.sharedData();
}

项目：realtime-auctions-vertx3-example 文件：AuctionRepository.java

@Inject
public AuctionRepository(SharedData sharedData) {
    this.sharedData = sharedData;
}

项目：vert.x-microservice 文件：WSClusterHandler.java

private void createEndpointDefinitionAndRegister(ServerWebSocket serverSocket, final SharedData sharedData) {
    sharedData.<String, WSEndpointHolder>getClusterWideMap(WS_REGISTRY, onSuccess(registryMap ->
                    getEndpointHolderAndAdd(serverSocket, registryMap)
    ));
}

项目：vert.x-microservice 文件：WSLocalHandler.java

private void createEndpointDefinitionAndRegister(ServerWebSocket serverSocket) {
    final SharedData sharedData = this.vertx.sharedData();
    final LocalMap<String, byte[]> wsRegistry = sharedData.getLocalMap(WS_REGISTRY);
    final WSEndpointHolder holder = getWSEndpointHolderFromSharedData(wsRegistry);
    final String path = serverSocket.path();
    final WSEndpoint endpoint = new WSEndpoint(serverSocket.binaryHandlerID(), serverSocket.textHandlerID(), path);

    replaceOrAddEndpoint(wsRegistry, holder, endpoint);

    sendToWSService(serverSocket, path, endpoint);


}