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rabbit.io
Class ConnectionHandler

java.lang.Object
  rabbit.io.ConnectionHandler

public class ConnectionHandler
extends Object
extends Object

A class to handle the connections to the net. Tries to reuse connections whenever possible.

Author:: Robert Olofsson

Constructor Summary
`ConnectionHandler(Counter counter, ProxyChain proxyChain, NioHandler nioHandler)` Create a new ConnectionHandler.

Method Summary
`Map<Address,List<WebConnection>>`	`getActiveConnections()` Get a copy of the current connections.
`void`	`getConnection(HttpHeader header, WebConnectionListener wcl)` Get a WebConnection for the given header.
`long`	`getKeepaliveTime()` Get the current keep alive time.
`void`	`markForPipelining(WebConnection wc)` Mark a WebConnection ready for pipelining.
`void`	`releaseConnection(WebConnection wc)` Return a WebConnection to the pool so that it may be reused.
`void`	`setKeepaliveTime(long milis)` Set the keep alive time for this handler.
`void`	`setup(SProperties config)` Configure this ConnectionHandler using the given properties.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

ConnectionHandler

public ConnectionHandler(Counter counter,
                         ProxyChain proxyChain,
                         NioHandler nioHandler)

Create a new ConnectionHandler.

Parameters:: counter - the Counter to update with statistics; proxyChain - the ProxyChain to use when doing dns lookups; nioHandler - the NioHandler to use for network and background tasks

Method Detail

setKeepaliveTime

public void setKeepaliveTime(long milis)

Set the keep alive time for this handler.

Parameters:: milis - the keep alive time in miliseconds.

getKeepaliveTime

public long getKeepaliveTime()

Get the current keep alive time.

Returns:: the keep alive time in miliseconds.

getActiveConnections

public Map<Address,List<WebConnection>> getActiveConnections()

Get a copy of the current connections.

Returns:: the current connections

getConnection

public void getConnection(HttpHeader header,
                          WebConnectionListener wcl)

Get a WebConnection for the given header.

Parameters:: header - the HttpHeader containing the URL to connect to.; wcl - the Listener that wants the connection.

releaseConnection

public void releaseConnection(WebConnection wc)

Return a WebConnection to the pool so that it may be reused.

Parameters:: wc - the WebConnection to return.

markForPipelining

public void markForPipelining(WebConnection wc)

Mark a WebConnection ready for pipelining.

Parameters:: wc - the WebConnection to mark ready for pipelining.

setup

public void setup(SProperties config)

Configure this ConnectionHandler using the given properties.

Parameters:: config - the properties to read the configuration from