Package org.apache.http.impl.client

Class DefaultClientConnectionReuseStrategy

java.lang.Object

org.apache.http.impl.DefaultConnectionReuseStrategy

org.apache.http.impl.client.DefaultClientConnectionReuseStrategy

All Implemented Interfaces:

ConnectionReuseStrategy

public class DefaultClientConnectionReuseStrategy
extends DefaultConnectionReuseStrategy

Field Summary

Fields

Modifier and Type	Field	Description
static DefaultClientConnectionReuseStrategy	INSTANCE

Constructor Summary

Constructors

Constructor	Description
DefaultClientConnectionReuseStrategy()

Method Summary

Modifier and Type	Method	Description
boolean	keepAlive(HttpResponse response, HttpContext context)	Decides whether a connection can be kept open after a request.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final DefaultClientConnectionReuseStrategy INSTANCE

Constructor Detail

DefaultClientConnectionReuseStrategy

public DefaultClientConnectionReuseStrategy()

Method Detail

keepAlive

public boolean keepAlive(HttpResponse response,
                         HttpContext context)

Description copied from interface: ConnectionReuseStrategy

Decides whether a connection can be kept open after a request. If this method returns false, the caller MUST close the connection to correctly comply with the HTTP protocol. If it returns true, the caller SHOULD attempt to keep the connection open for reuse with another request.

One can use the HTTP context to retrieve additional objects that may be relevant for the keep-alive strategy: the actual HTTP connection, the original HTTP request, target host if known, number of times the connection has been reused already and so on.

If the connection is already closed, false is returned. The stale connection check MUST NOT be triggered by a connection reuse strategy.

Specified by:

keepAlive in interface ConnectionReuseStrategy

Overrides:

keepAlive in class DefaultConnectionReuseStrategy

Parameters:

response - The last response received over that connection.

context - the context in which the connection is being used.

Returns:

true if the connection is allowed to be reused, or false if it MUST NOT be reused