Package org.apache.http.impl.conn
Class ProxySelectorRoutePlanner
- java.lang.Object
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- org.apache.http.impl.conn.ProxySelectorRoutePlanner
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- All Implemented Interfaces:
HttpRoutePlanner
@Deprecated public class ProxySelectorRoutePlanner extends java.lang.Object implements HttpRoutePlanner
Deprecated.(4.3) useSystemDefaultRoutePlanner
Default implementation of anHttpRoutePlanner
. This implementation is based onProxySelector
. By default, it will pick up the proxy settings of the JVM, either from system properties or from the browser running the application. Additionally, it interprets someparameters
, though not theDEFAULT_PROXY
.The following parameters can be used to customize the behavior of this class:
- Since:
- 4.0
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Field Summary
Fields Modifier and Type Field Description protected java.net.ProxySelector
proxySelector
Deprecated.The proxy selector to use, ornull
for system default.protected SchemeRegistry
schemeRegistry
Deprecated.The scheme registry.
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Constructor Summary
Constructors Constructor Description ProxySelectorRoutePlanner(SchemeRegistry schreg, java.net.ProxySelector prosel)
Deprecated.Creates a new proxy selector route planner.
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description protected java.net.Proxy
chooseProxy(java.util.List<java.net.Proxy> proxies, org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context)
Deprecated.Chooses a proxy from a list of available proxies.protected org.apache.http.HttpHost
determineProxy(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context)
Deprecated.Determines a proxy for the given target.HttpRoute
determineRoute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context)
Deprecated.Determines the route for a request.protected java.lang.String
getHost(java.net.InetSocketAddress isa)
Deprecated.Obtains a host from anInetSocketAddress
.java.net.ProxySelector
getProxySelector()
Deprecated.Obtains the proxy selector to use.void
setProxySelector(java.net.ProxySelector prosel)
Deprecated.Sets the proxy selector to use.
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Field Detail
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schemeRegistry
protected final SchemeRegistry schemeRegistry
Deprecated.The scheme registry.
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proxySelector
protected java.net.ProxySelector proxySelector
Deprecated.The proxy selector to use, ornull
for system default.
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Constructor Detail
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ProxySelectorRoutePlanner
public ProxySelectorRoutePlanner(SchemeRegistry schreg, java.net.ProxySelector prosel)
Deprecated.Creates a new proxy selector route planner.- Parameters:
schreg
- the scheme registryprosel
- the proxy selector, ornull
for the system default
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Method Detail
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getProxySelector
public java.net.ProxySelector getProxySelector()
Deprecated.Obtains the proxy selector to use.- Returns:
- the proxy selector, or
null
for the system default
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setProxySelector
public void setProxySelector(java.net.ProxySelector prosel)
Deprecated.Sets the proxy selector to use.- Parameters:
prosel
- the proxy selector, ornull
to use the system default
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determineRoute
public HttpRoute determineRoute(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException
Deprecated.Description copied from interface:HttpRoutePlanner
Determines the route for a request.- Specified by:
determineRoute
in interfaceHttpRoutePlanner
- Parameters:
target
- the target host for the request. Implementations may acceptnull
if they can still determine a route, for example to a default target or by inspecting the request.request
- the request to executecontext
- the context to use for the subsequent execution. Implementations may acceptnull
.- Returns:
- the route that the request should take
- Throws:
org.apache.http.HttpException
- in case of a problem
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determineProxy
protected org.apache.http.HttpHost determineProxy(org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context) throws org.apache.http.HttpException
Deprecated.Determines a proxy for the given target.- Parameters:
target
- the planned target, nevernull
request
- the request to be sent, nevernull
context
- the context, ornull
- Returns:
- the proxy to use, or
null
for a direct route - Throws:
org.apache.http.HttpException
- in case of system proxy settings that cannot be handled
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getHost
protected java.lang.String getHost(java.net.InetSocketAddress isa)
Deprecated.Obtains a host from anInetSocketAddress
.- Parameters:
isa
- the socket address- Returns:
- a host string, either as a symbolic name or
as a literal IP address string
(TODO: determine format for IPv6 addresses, with or without [brackets])
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chooseProxy
protected java.net.Proxy chooseProxy(java.util.List<java.net.Proxy> proxies, org.apache.http.HttpHost target, org.apache.http.HttpRequest request, org.apache.http.protocol.HttpContext context)
Deprecated.Chooses a proxy from a list of available proxies. The default implementation just picks the first non-SOCKS proxy from the list. If there are only SOCKS proxies,Proxy.NO_PROXY
is returned. Derived classes may implement more advanced strategies, such as proxy rotation if there are multiple options.- Parameters:
proxies
- the list of proxies to choose from, nevernull
or emptytarget
- the planned target, nevernull
request
- the request to be sent, nevernull
context
- the context, ornull
- Returns:
- a proxy type
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