Package org.springframework.boot.web.embedded.jetty

Class JettyReactiveWebServerFactory

java.lang.Object

org.springframework.boot.web.server.AbstractConfigurableWebServerFactory

org.springframework.boot.web.reactive.server.AbstractReactiveWebServerFactory

org.springframework.boot.web.embedded.jetty.JettyReactiveWebServerFactory

All Implemented Interfaces:

ConfigurableJettyWebServerFactory, ConfigurableReactiveWebServerFactory, ReactiveWebServerFactory, ConfigurableWebServerFactory, ErrorPageRegistry, WebServerFactory

public class JettyReactiveWebServerFactory
extends AbstractReactiveWebServerFactory
implements ConfigurableJettyWebServerFactory

ReactiveWebServerFactory that can be used to create JettyWebServers.

Since:

2.0.0

Author:

Brian Clozel, Moritz Halbritter

Constructor Summary

Constructors

Constructor	Description
JettyReactiveWebServerFactory()	Create a new JettyServletWebServerFactory instance.
JettyReactiveWebServerFactory(int port)	Create a new JettyServletWebServerFactory that listens for requests using the specified port.

Method Summary

Modifier and Type	Method	Description
void	addServerCustomizers(JettyServerCustomizer... customizers)	Add JettyServerCustomizers that will be applied to the Server before it is started.
protected org.eclipse.jetty.server.Server	createJettyServer(JettyHttpHandlerAdapter servlet)
protected JettyResourceFactory	getResourceFactory()
Collection<JettyServerCustomizer>	getServerCustomizers()	Returns a mutable collection of Jetty JettyServerCustomizers that will be applied to the Server before it is created.
org.eclipse.jetty.util.thread.ThreadPool	getThreadPool()	Returns a Jetty ThreadPool that should be used by the Server.
WebServer	getWebServer(HttpHandler httpHandler)	Gets a new fully configured but paused WebServer instance.
void	setAcceptors(int acceptors)	Set the number of acceptor threads to use.
void	setMaxConnections(int maxConnections)	Sets the maximum number of concurrent connections.
void	setResourceFactory(JettyResourceFactory resourceFactory)	Set the JettyResourceFactory to get the shared resources from.
void	setSelectors(int selectors)	Set the number of selector threads to use.
void	setServerCustomizers(Collection<? extends JettyServerCustomizer> customizers)	Sets JettyServerCustomizers that will be applied to the Server before it is started.
void	setThreadPool(org.eclipse.jetty.util.thread.ThreadPool threadPool)	Set the ThreadPool that should be used by the Server.
void	setUseForwardHeaders(boolean useForwardHeaders)	Set if x-forward-* headers should be processed.

Methods inherited from class org.springframework.boot.web.server.AbstractConfigurableWebServerFactory

addErrorPages, createTempDir, getAddress, getCompression, getErrorPages, getHttp2, getOrCreateSslStoreProvider, getPort, getServerHeader, getShutdown, getSsl, getSslBundle, getSslBundles, getSslStoreProvider, setAddress, setCompression, setErrorPages, setHttp2, setPort, setServerHeader, setShutdown, setSsl, setSslBundles, setSslStoreProvider

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.boot.web.server.ConfigurableWebServerFactory

setAddress, setCompression, setErrorPages, setHttp2, setPort, setServerHeader, setShutdown, setSsl, setSslBundles, setSslStoreProvider

Methods inherited from interface org.springframework.boot.web.server.ErrorPageRegistry

addErrorPages

Constructor Details

JettyReactiveWebServerFactory

public JettyReactiveWebServerFactory()

Create a new JettyServletWebServerFactory instance.

JettyReactiveWebServerFactory

public JettyReactiveWebServerFactory(int port)

Create a new JettyServletWebServerFactory that listens for requests using the specified port.

Parameters:

port - the port to listen on

Method Details

setUseForwardHeaders

public void setUseForwardHeaders(boolean useForwardHeaders)

Description copied from interface: ConfigurableJettyWebServerFactory

Set if x-forward-* headers should be processed.

Specified by:

setUseForwardHeaders in interface ConfigurableJettyWebServerFactory

Parameters:

useForwardHeaders - if x-forward headers should be used

setAcceptors

public void setAcceptors(int acceptors)

Description copied from interface: ConfigurableJettyWebServerFactory

Set the number of acceptor threads to use.

Specified by:

setAcceptors in interface ConfigurableJettyWebServerFactory

Parameters:

acceptors - the number of acceptor threads to use

getWebServer

public WebServer getWebServer(HttpHandler httpHandler)

Description copied from interface: ReactiveWebServerFactory

Gets a new fully configured but paused WebServer instance. Clients should not be able to connect to the returned server until WebServer.start() is called (which happens when the ApplicationContext has been fully refreshed).

Specified by:

getWebServer in interface ReactiveWebServerFactory

Parameters:

httpHandler - the HTTP handler in charge of processing requests

Returns:

a fully configured and started WebServer

See Also:

• WebServer.stop()

addServerCustomizers

public void addServerCustomizers(JettyServerCustomizer... customizers)

Description copied from interface: ConfigurableJettyWebServerFactory

Add JettyServerCustomizers that will be applied to the Server before it is started.

Specified by:

addServerCustomizers in interface ConfigurableJettyWebServerFactory

Parameters:

customizers - the customizers to add

setMaxConnections

public void setMaxConnections(int maxConnections)

Description copied from interface: ConfigurableJettyWebServerFactory

Sets the maximum number of concurrent connections.

Specified by:

setMaxConnections in interface ConfigurableJettyWebServerFactory

Parameters:

maxConnections - the maximum number of concurrent connections

setServerCustomizers

public void setServerCustomizers(Collection<? extends JettyServerCustomizer> customizers)

Sets JettyServerCustomizers that will be applied to the Server before it is started. Calling this method will replace any existing customizers.

Parameters:

customizers - the Jetty customizers to apply

getServerCustomizers

public Collection<JettyServerCustomizer> getServerCustomizers()

Returns a mutable collection of Jetty JettyServerCustomizers that will be applied to the Server before it is created.

Returns:

the Jetty customizers

getThreadPool

public org.eclipse.jetty.util.thread.ThreadPool getThreadPool()

Returns a Jetty ThreadPool that should be used by the Server.

Returns:

a Jetty ThreadPool or null

setThreadPool

public void setThreadPool(org.eclipse.jetty.util.thread.ThreadPool threadPool)

Description copied from interface: ConfigurableJettyWebServerFactory

Set the ThreadPool that should be used by the Server. If set to null (default), the Server creates a ThreadPool implicitly.

Specified by:

setThreadPool in interface ConfigurableJettyWebServerFactory

Parameters:

threadPool - the ThreadPool to be used

setSelectors

public void setSelectors(int selectors)

Description copied from interface: ConfigurableJettyWebServerFactory

Set the number of selector threads to use.

Specified by:

setSelectors in interface ConfigurableJettyWebServerFactory

Parameters:

selectors - the number of selector threads to use

setResourceFactory

public void setResourceFactory(JettyResourceFactory resourceFactory)

Set the JettyResourceFactory to get the shared resources from.

Parameters:

resourceFactory - the server resources

Since:

2.1.0

getResourceFactory

protected JettyResourceFactory getResourceFactory()

createJettyServer

protected org.eclipse.jetty.server.Server createJettyServer(JettyHttpHandlerAdapter servlet)