List of usage examples for io.vertx.core.json JsonObject containsKey
public boolean containsKey(String key)
From source file:io.openshift.booster.service.impl.JdbcProductStore.java
License:Apache License
@Override public Single<JsonObject> create(JsonObject item) { if (item == null) { return Single.error(new IllegalArgumentException("The item must not be null")); }//from www . j a va 2s .co m if (item.getString("name") == null || item.getString("name").isEmpty()) { return Single.error(new IllegalArgumentException("The name must not be null or empty")); } if (item.getInteger("stock", 0) < 0) { return Single.error(new IllegalArgumentException("The stock must greater or equal to 0")); } if (item.containsKey("id")) { return Single.error(new IllegalArgumentException("The created item already contains an 'id'")); } return db.rxGetConnection().flatMap(conn -> { JsonArray params = new JsonArray().add(item.getValue("name")).add(item.getValue("stock", 0)); return conn.rxUpdateWithParams(INSERT, params).map(ur -> item.put("id", ur.getKeys().getLong(0))) .doAfterTerminate(conn::close); }); }
From source file:io.openshift.booster.service.impl.JdbcProductStore.java
License:Apache License
@Override public Completable update(long id, JsonObject item) { if (item == null) { return Completable.error(new IllegalArgumentException("The item must not be null")); }//from w w w .jav a 2 s. c om if (item.getString("name") == null || item.getString("name").isEmpty()) { return Completable.error(new IllegalArgumentException("The name must not be null or empty")); } if (item.getInteger("stock", 0) < 0) { return Completable.error(new IllegalArgumentException("The stock must greater or equal to 0")); } if (item.containsKey("id") && id != item.getInteger("id")) { return Completable.error(new IllegalArgumentException("The 'id' cannot be changed")); } return db.rxGetConnection().flatMapCompletable(conn -> { JsonArray params = new JsonArray().add(item.getValue("name")).add(item.getValue("stock", 0)).add(id); return conn.rxUpdateWithParams(UPDATE, params).flatMapCompletable(up -> { if (up.getUpdated() == 0) { return Completable.error(new NoSuchElementException("Unknown item '" + id + "'")); } return Completable.complete(); }).doAfterTerminate(conn::close); }); }
From source file:io.techcode.logbulk.pipeline.output.SyslogOutput.java
License:Open Source License
/** * Populate header based on data./*from www . jav a 2s .c o m*/ * * @param buf buffer to write in. * @param header header to populate. * @param data data involved. */ private void populate(Buffer buf, SyslogHeader header, JsonObject data) { String key = mapping.get(header); if (mapping.containsKey(header) && data.containsKey(key)) { buf.appendString(String.valueOf(data.getValue(key))); buf.appendString(" "); } else { buf.appendString("- "); } }
From source file:microservicerx.example.impl.MicroServiceRxImpl.java
@Override public void cold(JsonObject document, Handler<AsyncResult<JsonObject>> resultHandler) { System.out.println("Processing..."); Observable<JsonObject> observable; JsonObject result = document.copy(); if (!document.containsKey("name")) { observable = Observable.error(new ServiceException(NO_NAME_ERROR, "No name in the document")); } else if (document.getString("name").isEmpty() || document.getString("name").equalsIgnoreCase("bad")) { observable = Observable.error(new ServiceException(BAD_NAME_ERROR, "Bad name in the document")); } else {/*from ww w. j a va 2 s .c o m*/ result.put("approved", true); observable = Observable.just(result.copy().put("id", 0), result.copy().put("id", 1)); } DistributedObservable dist = DistributedObservable.toDistributable(observable.map(j -> (Object) j), vertx); resultHandler.handle(Future.succeededFuture(dist.toJsonObject())); }
From source file:microservicerx.example.impl.MicroServiceRxImpl.java
@Override public void hot(JsonObject document, Handler<AsyncResult<JsonObject>> resultHandler) { System.out.println("Processing..."); BehaviorSubject<Object> subject = BehaviorSubject.create(); JsonObject result = document.copy(); if (!document.containsKey("name")) { subject.onError(new ServiceException(NO_NAME_ERROR, "No name in the document")); } else if (document.getString("name").isEmpty() || document.getString("name").equalsIgnoreCase("bad")) { subject.onError(new ServiceException(BAD_NAME_ERROR, "Bad name in the document")); } else {//from www. j a v a 2 s . c o m Long timerId = vertx.setPeriodic(1000, l -> { JsonObject event = result.copy().put("approved", true).put("now", System.currentTimeMillis()); subject.onNext(event); }); vertx.setTimer(3 * 1000, l -> { vertx.cancelTimer(timerId); subject.onCompleted(); }); } DistributedObservable dist = DistributedObservable.toDistributable(subject, vertx); resultHandler.handle(Future.succeededFuture(dist.toJsonObject())); }
From source file:net.kuujo.vertigo.cluster.ClusterOptions.java
License:Apache License
@SuppressWarnings("unchecked") public ClusterOptions(JsonObject options) { this.clustered = options.containsKey("clustered") ? options.getBoolean("clustered") : options.getString("cluster") != null; this.clusterAddress = options.getString("cluster", clusterAddress); this.nodeAddress = options.getString("node", nodeAddress); this.nodes = new HashSet(options.getJsonArray("nodes", new JsonArray()).getList()); }
From source file:net.kuujo.vertigo.deployment.ComponentFactory.java
License:Apache License
@Override public void resolve(String identifier, DeploymentOptions options, ClassLoader classLoader, Future<String> resolution) { identifier = VerticleFactory.removePrefix(identifier); JsonObject config = Configs.load(identifier); String main = config.getString("identifier"); if (main == null) { throw new VertxException(identifier + " does not contain a identifier field"); }//from w ww . j a v a 2s . co m JsonObject deployment = config.getJsonObject("deployment"); if (deployment != null) { if (deployment.containsKey("worker")) { options.setWorker(deployment.getBoolean("worker")); } if (deployment.containsKey("multi-threaded")) { options.setMultiThreaded(deployment.getBoolean("multi-threaded")); } } resolution.complete(main); }
From source file:net.kuujo.vertigo.network.impl.BasePortConfigImpl.java
License:Apache License
@Override @SuppressWarnings("unchecked") public void update(JsonObject port) { if (this.name == null) { this.name = port.getString(PORT_NAME); }/*www . j a va2 s. c om*/ String type = port.getString(PORT_TYPE); if (type != null) { this.type = resolver.resolve(type); } else { this.type = Object.class; } String codec = port.getString(PORT_CODEC); if (codec != null) { try { this.codec = (Class<? extends MessageCodec>) Class.forName(codec); } catch (ClassNotFoundException e) { throw new VertigoException(e); } } if (port.containsKey(PORT_PERSISTENT)) { this.persistent = port.getBoolean(PORT_PERSISTENT, false); } }
From source file:net.kuujo.vertigo.network.impl.ComponentConfigImpl.java
License:Apache License
@Override @SuppressWarnings("unchecked") public void update(JsonObject component) { if (this.name == null) { this.name = component.getString(COMPONENT_NAME, UUID.randomUUID().toString()); }/* www. jav a2 s . c om*/ if (this.identifier == null) { this.identifier = component.getString(COMPONENT_IDENTIFIER); if (this.identifier == null) { throw new NetworkFormatException("Component " + this.name + " did not specify an identifier."); } } if (component.containsKey(COMPONENT_CONFIG)) { this.config = component.getJsonObject(COMPONENT_CONFIG); } if (component.containsKey(COMPONENT_WORKER)) { this.worker = component.getBoolean(COMPONENT_WORKER); } if (component.containsKey(COMPONENT_MULTI_THREADED)) { this.multiThreaded = component.getBoolean(COMPONENT_MULTI_THREADED); } if (component.containsKey(COMPONENT_STATEFUL)) { this.stateful = component.getBoolean(COMPONENT_STATEFUL); } if (component.containsKey(COMPONENT_REPLICAS)) { this.replicas = component.getInteger(COMPONENT_REPLICAS, 1); } if (component.containsKey(COMPONENT_RESOURCES)) { this.resources.addAll(component.getJsonArray(COMPONENT_RESOURCES, new JsonArray()).getList()); } JsonObject inputs = component.getJsonObject(COMPONENT_INPUT); if (inputs == null) { inputs = new JsonObject(); } if (this.input == null) { this.input = new InputConfigImpl(inputs).setComponent(this); } else { this.input.update(inputs); } JsonObject outputs = component.getJsonObject(COMPONENT_OUTPUT); if (outputs == null) { outputs = new JsonObject(); } if (this.output == null) { this.output = new OutputConfigImpl(outputs).setComponent(this); } else { this.output.update(outputs); } }
From source file:net.kuujo.vertigo.network.impl.ConnectionConfigImpl.java
License:Apache License
@Override public void update(JsonObject connection) { if (connection.containsKey(CONNECTION_SOURCE)) { if (this.source == null) { this.source = new SourceConfigImpl(connection.getJsonObject(CONNECTION_SOURCE)); } else {/* w ww . j a va 2 s . c om*/ this.source.update(connection.getJsonObject(CONNECTION_SOURCE)); } } if (connection.containsKey(CONNECTION_TARGET)) { if (this.target == null) { this.target = new TargetConfigImpl(connection.getJsonObject(CONNECTION_TARGET)); } else { this.target.update(connection.getJsonObject(CONNECTION_TARGET)); } } if (connection.containsKey(CONNECTION_ORDERED)) { this.ordered = connection.getBoolean(CONNECTION_ORDERED); } if (connection.containsKey(CONNECTION_AT_LEAST_ONCE)) { this.atLeastOnce = connection.getBoolean(CONNECTION_AT_LEAST_ONCE); } if (connection.containsKey(CONNECTION_SEND_TIMEOUT)) { this.sendTimeout = connection.getLong(CONNECTION_SEND_TIMEOUT); } }