Package | Description |
---|---|
io.vertx.core |
= Vert.x Core Manual
:toc: left
At the heart of Vert.x is a set of Java APIs that we call *Vert.x Core*
https://github.com/eclipse/vert.x[Repository].
|
io.vertx.core.http |
== Writing HTTP servers and clients
Vert.x allows you to easily write non blocking HTTP clients and servers.
|
io.vertx.core.spi |
Modifier and Type | Interface and Description |
---|---|
interface |
CompositeFuture
The composite future wraps a list of
futures , it is useful when several futures
needs to be coordinated. |
Modifier and Type | Method and Description |
---|---|
default <U> Future<U> |
Future.compose(Function<T,Future<U>> mapper)
Compose this future with a
mapper function. |
default <U> Future<U> |
Future.compose(Handler<T> handler,
Future<U> next)
Compose this future with a provided
next future. |
static <T> Future<T> |
Future.failedFuture(String failureMessage)
Create a failed future with the specified failure message.
|
static <T> Future<T> |
Future.failedFuture(Throwable t)
Create a failed future with the specified failure cause.
|
static <T> Future<T> |
Future.future()
Create a future that hasn't completed yet
|
static <T> Future<T> |
Future.future(Handler<Future<T>> handler)
Create a future that hasn't completed yet and that is passed to the
handler before it is returned. |
default <U> Future<U> |
Future.map(Function<T,U> mapper)
Apply a
mapper function on this future. |
default <V> Future<V> |
Future.map(V value)
Map the result of a future to a specific
value . |
default <V> Future<V> |
Future.mapEmpty()
Map the result of a future to
null . |
default Future<T> |
Future.otherwise(Function<Throwable,T> mapper)
Apply a
mapper function on this future. |
default Future<T> |
Future.otherwise(T value)
Map the failure of a future to a specific
value . |
default Future<T> |
Future.otherwiseEmpty()
Map the failure of a future to
null . |
default Future<T> |
Future.recover(Function<Throwable,Future<T>> mapper)
Handles a failure of this Future by returning the result of another Future.
|
Future<T> |
Future.setHandler(Handler<AsyncResult<T>> handler)
Set a handler for the result.
|
static <T> Future<T> |
Future.succeededFuture()
Create a succeeded future with a null result
|
static <T> Future<T> |
Future.succeededFuture(T result)
Created a succeeded future with the specified result.
|
Modifier and Type | Method and Description |
---|---|
static <T1,T2> CompositeFuture |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when all futures are succeeded, failed when any future is failed.
|
static <T1,T2> CompositeFuture |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when all futures are succeeded, failed when any future is failed.
|
static <T1,T2,T3> CompositeFuture |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.all(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.all(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.all(Future, Future) but with 3 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.all(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.all(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.all(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.all(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.all(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.all(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.all(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.all(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.all(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.all(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.all(Future, Future) but with 6 futures. |
static <T1,T2> CompositeFuture |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when any futures is succeeded, failed when all futures are failed.
|
static <T1,T2> CompositeFuture |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when any futures is succeeded, failed when all futures are failed.
|
static <T1,T2,T3> CompositeFuture |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.any(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.any(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.any(Future, Future) but with 3 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.any(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.any(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.any(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.any(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.any(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.any(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.any(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.any(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.any(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.any(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.any(Future, Future) but with 6 futures. |
default <U> Future<U> |
Future.compose(Handler<T> handler,
Future<U> next)
Compose this future with a provided
next future. |
static <T1,T2> CompositeFuture |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when all futures are succeeded, failed when any future is failed.
|
static <T1,T2> CompositeFuture |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2)
Return a composite future, succeeded when all futures are succeeded, failed when any future is failed.
|
static <T1,T2,T3> CompositeFuture |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.join(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.join(Future, Future) but with 3 futures. |
static <T1,T2,T3> CompositeFuture |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3)
Like
CompositeFuture.join(Future, Future) but with 3 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.join(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.join(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.join(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4)
Like
CompositeFuture.join(Future, Future) but with 4 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.join(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.join(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.join(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.join(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5)
Like
CompositeFuture.join(Future, Future) but with 5 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
static <T1,T2,T3,T4,T5,T6> |
CompositeFuture.join(Future<T1> f1,
Future<T2> f2,
Future<T3> f3,
Future<T4> f4,
Future<T5> f5,
Future<T6> f6)
Like
CompositeFuture.join(Future, Future) but with 6 futures. |
void |
AbstractVerticle.start(Future<Void> startFuture)
Start the verticle.
|
void |
Verticle.start(Future<Void> startFuture)
Start the verticle instance.
|
void |
AbstractVerticle.stop(Future<Void> stopFuture)
Stop the verticle.
|
void |
Verticle.stop(Future<Void> stopFuture)
Stop the verticle instance.
|
Modifier and Type | Method and Description |
---|---|
static CompositeFuture |
CompositeFuture.all(List<Future> futures)
Like
CompositeFuture.all(Future, Future) but with a list of futures. |
static CompositeFuture |
CompositeFuture.any(List<Future> futures)
Like
CompositeFuture.any(Future, Future) but with a list of futures. |
default <U> Future<U> |
Future.compose(Function<T,Future<U>> mapper)
Compose this future with a
mapper function. |
<T> void |
Vertx.executeBlocking(Handler<Future<T>> blockingCodeHandler,
boolean ordered,
Handler<AsyncResult<T>> resultHandler)
Safely execute some blocking code.
|
<T> void |
Context.executeBlocking(Handler<Future<T>> blockingCodeHandler,
boolean ordered,
Handler<AsyncResult<T>> resultHandler)
Safely execute some blocking code.
|
<T> void |
WorkerExecutor.executeBlocking(Handler<Future<T>> blockingCodeHandler,
boolean ordered,
Handler<AsyncResult<T>> resultHandler)
Safely execute some blocking code.
|
<T> void |
Vertx.executeBlocking(Handler<Future<T>> blockingCodeHandler,
Handler<AsyncResult<T>> resultHandler)
Like
Vertx.executeBlocking(Handler, boolean, Handler) called with ordered = true. |
<T> void |
Context.executeBlocking(Handler<Future<T>> blockingCodeHandler,
Handler<AsyncResult<T>> resultHandler)
Invoke
Context.executeBlocking(Handler, boolean, Handler) with order = true. |
default <T> void |
WorkerExecutor.executeBlocking(Handler<Future<T>> blockingCodeHandler,
Handler<AsyncResult<T>> resultHandler)
Like
WorkerExecutor.executeBlocking(Handler, boolean, Handler) called with ordered = true. |
static <T> Future<T> |
Future.future(Handler<Future<T>> handler)
Create a future that hasn't completed yet and that is passed to the
handler before it is returned. |
static CompositeFuture |
CompositeFuture.join(List<Future> futures)
Like
CompositeFuture.join(Future, Future) but with a list of futures. |
default Future<T> |
Future.recover(Function<Throwable,Future<T>> mapper)
Handles a failure of this Future by returning the result of another Future.
|
Modifier and Type | Method and Description |
---|---|
Function<HttpClientResponse,Future<HttpClientRequest>> |
HttpClient.redirectHandler() |
Modifier and Type | Method and Description |
---|---|
HttpClient |
HttpClient.redirectHandler(Function<HttpClientResponse,Future<HttpClientRequest>> handler)
Set a redirect handler for the http client.
|
Modifier and Type | Method and Description |
---|---|
<T> Future<T> |
FutureFactory.failedFuture(Throwable t) |
<T> Future<T> |
FutureFactory.failureFuture(String failureMessage) |
<T> Future<T> |
FutureFactory.future() |
<T> Future<T> |
FutureFactory.succeededFuture() |
<T> Future<T> |
FutureFactory.succeededFuture(T result) |
Modifier and Type | Method and Description |
---|---|
default void |
VerticleFactory.resolve(String identifier,
DeploymentOptions deploymentOptions,
ClassLoader classLoader,
Future<String> resolution)
Some verticle factories can "resolve" the identifer to another identifier which is then used to look up the real
verticle factory.
|
Copyright © 2018 Eclipse. All rights reserved.