Package io.undertow.server.handlers.proxy

Class ProxyConnectionPool

java.lang.Object

io.undertow.server.handlers.proxy.ProxyConnectionPool

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class ProxyConnectionPool
extends java.lang.Object
implements java.io.Closeable

A pool of connections to a target host. This pool can also be used to open connections in exclusive mode, in which case they will not be added to the connection pool. In this case the caller is responsible for closing any connections.

Author:

Stuart Douglas

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ProxyConnectionPool.AvailabilityType

Constructor Summary

Constructors

Constructor	Description
ProxyConnectionPool(ConnectionPoolManager connectionPoolManager, java.net.InetSocketAddress bindAddress, java.net.URI uri, UndertowClient client, org.xnio.OptionMap options)
ProxyConnectionPool(ConnectionPoolManager connectionPoolManager, java.net.InetSocketAddress bindAddress, java.net.URI uri, org.xnio.ssl.XnioSsl ssl, UndertowClient client, org.xnio.OptionMap options)
ProxyConnectionPool(ConnectionPoolManager connectionPoolManager, java.net.URI uri, UndertowClient client, org.xnio.OptionMap options)
ProxyConnectionPool(ConnectionPoolManager connectionPoolManager, java.net.URI uri, org.xnio.ssl.XnioSsl ssl, UndertowClient client, org.xnio.OptionMap options)

Method Summary

Modifier and Type	Method	Description
ProxyConnectionPool.AvailabilityType	available()
void	close()
void	connect(ProxyClient.ProxyTarget proxyTarget, HttpServerExchange exchange, ProxyCallback<ProxyConnection> callback, long timeout, java.util.concurrent.TimeUnit timeUnit, boolean exclusive)
java.net.InetSocketAddress	getBindAddress()
ClientStatistics	getClientStatistics()
int	getOpenConnections()
java.net.URI	getUri()

Methods inherited from class java.lang.Object

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

Constructor Detail

ProxyConnectionPool

public ProxyConnectionPool(ConnectionPoolManager connectionPoolManager,
                           java.net.URI uri,
                           UndertowClient client,
                           org.xnio.OptionMap options)

ProxyConnectionPool

public ProxyConnectionPool(ConnectionPoolManager connectionPoolManager,
                           java.net.InetSocketAddress bindAddress,
                           java.net.URI uri,
                           UndertowClient client,
                           org.xnio.OptionMap options)

ProxyConnectionPool

public ProxyConnectionPool(ConnectionPoolManager connectionPoolManager,
                           java.net.URI uri,
                           org.xnio.ssl.XnioSsl ssl,
                           UndertowClient client,
                           org.xnio.OptionMap options)

ProxyConnectionPool

public ProxyConnectionPool(ConnectionPoolManager connectionPoolManager,
                           java.net.InetSocketAddress bindAddress,
                           java.net.URI uri,
                           org.xnio.ssl.XnioSsl ssl,
                           UndertowClient client,
                           org.xnio.OptionMap options)

Method Detail

getUri

public java.net.URI getUri()

getBindAddress

public java.net.InetSocketAddress getBindAddress()

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

available

public ProxyConnectionPool.AvailabilityType available()

getClientStatistics

public ClientStatistics getClientStatistics()

getOpenConnections

public int getOpenConnections()

Returns:

The total number of open connections

connect

public void connect(ProxyClient.ProxyTarget proxyTarget,
                    HttpServerExchange exchange,
                    ProxyCallback<ProxyConnection> callback,
                    long timeout,
                    java.util.concurrent.TimeUnit timeUnit,
                    boolean exclusive)

Parameters:

exclusive - - Is connection for the exclusive use of one client?