Examples with Future io.vertx.core.Future used on opensource projects

Example 41 with Future

use of io.vertx.core.Future in project vertx-examples by vert-x3.

the class HttpVerticle method start.

@Override
public void start(Future<Void> startFuture) throws Exception {
    HttpServerOptions options = new HttpServerOptions().setPort(config().getInteger("port"));
    vertx.createHttpServer(options).requestHandler(request -> {
        String name = request.getParam("name");
        if (name == null) {
            request.response().setStatusCode(400).end("Missing name");
        } else {
            vertx.eventBus().<String>send("hello", name, ar -> {
                if (ar.succeeded()) {
                    request.response().end(ar.result().body());
                } else {
                    request.response().setStatusCode(500).end(ar.cause().getMessage());
                }
            });
        }
    }).listen(ar -> {
        if (ar.succeeded()) {
            startFuture.complete();
        } else {
            startFuture.fail(ar.cause());
        }
    });
}

Example 42 with Future

use of io.vertx.core.Future in project incubator-servicecomb-java-chassis by apache.

the class MockForRestServerVerticle method mockRestServerVerticle.

public void mockRestServerVerticle() {
    final HttpServer server = Mockito.mock(HttpServer.class);
    new MockUp<RestServerVerticle>() {

        @Mock
        private void startListen(HttpServer server, IpPort ipPort, Future<Void> startFuture) {
        }

        @Mock
        private HttpServer createHttpServer(boolean isHttp_2) {
            return server;
        }
    };
}

Example 43 with Future

use of io.vertx.core.Future in project raml-module-builder by folio-org.

the class PostgresClient method get.

public void get(Object conn, String table, Class<?> clazz, Criterion filter, boolean returnCount, boolean setId, List<FacetField> facets, Handler<AsyncResult<Results>> replyHandler) {
    StringBuilder sb = new StringBuilder();
    StringBuilder fromClauseFromCriteria = new StringBuilder();
    if (filter != null) {
        sb.append(filter.toString());
        fromClauseFromCriteria.append(filter.from2String());
        if (fromClauseFromCriteria.length() > 0) {
            fromClauseFromCriteria.insert(0, ",");
        }
    }
    if (conn == null) {
        get(table, clazz, DEFAULT_JSONB_FIELD_NAME, fromClauseFromCriteria.toString() + sb.toString(), returnCount, true, setId, facets, replyHandler);
    } else {
        SQLConnection sqlConnection = ((Future<SQLConnection>) conn).result();
        doGet(sqlConnection, true, table, clazz, DEFAULT_JSONB_FIELD_NAME, fromClauseFromCriteria.toString() + sb.toString(), returnCount, true, setId, facets, replyHandler);
    }
}

Example 44 with Future

use of io.vertx.core.Future in project raml-module-builder by folio-org.

the class PostgresClient method delete.

public void delete(Object conn, String table, Criterion filter, Handler<AsyncResult<UpdateResult>> replyHandler) {
    SQLConnection sqlConnection = ((Future<SQLConnection>) conn).result();
    StringBuilder sb = new StringBuilder();
    if (filter != null) {
        sb.append(filter.toString());
    }
    doDelete(sqlConnection, true, table, sb.toString(), replyHandler);
}

Example 45 with Future

use of io.vertx.core.Future in project raml-module-builder by folio-org.

the class PostgresClient method rollbackTx.

// @Timer
@SuppressWarnings("unchecked")
public void rollbackTx(Object conn, Handler<AsyncResult<Object>> done) {
    SQLConnection sqlConnection = ((Future<SQLConnection>) conn).result();
    sqlConnection.rollback(res -> {
        sqlConnection.close();
        if (res.failed()) {
            log.error(res.cause().getMessage(), res.cause());
            done.handle(Future.failedFuture(res.cause()));
        } else {
            done.handle(Future.succeededFuture(res));
        }
    });
}