Package net.sourceforge.jnlp.runtime

Class JNLPProxySelector

java.lang.Object

java.net.ProxySelector

net.sourceforge.jnlp.runtime.JNLPProxySelector

public abstract class JNLPProxySelector
extends java.net.ProxySelector

A ProxySelector specific to JNLPs. This proxy uses the deployment configuration to determine what to do.

See Also:

ProxySelector

Field Summary

Fields

Modifier and Type	Field	Description
static int	FALLBACK_PROXY_PORT	The default port to use as a fallback.
static int	PROXY_TYPE_AUTO
static int	PROXY_TYPE_BROWSER
static int	PROXY_TYPE_MANUAL
static int	PROXY_TYPE_NONE
static int	PROXY_TYPE_UNKNOWN

Constructor Summary

Constructors

Constructor	Description
JNLPProxySelector(DeploymentConfiguration config)

Method Summary

Modifier and Type	Method	Description
void	connectFailed(java.net.URI uri, java.net.SocketAddress sa, java.io.IOException ioe)
protected static java.util.List<java.net.Proxy>	getFromArguments(java.net.URI uri, boolean sameProxy, boolean sameProxyIncludesSocket, java.lang.String proxyHttpsHost, int proxyHttpsPort, java.lang.String proxyHttpHost, int proxyHttpPort, java.lang.String proxyFtpHost, int proxyFtpPort, java.lang.String proxySocks4Host, int proxySocks4Port)	Returns a list of proxies by using the arguments
protected abstract java.util.List<java.net.Proxy>	getFromBrowser(java.net.URI uri)	Returns a list of proxies by querying the browser
protected java.util.List<java.net.Proxy>	getFromPAC(java.net.URI uri)	Returns a list of proxies by using the Proxy Auto Config (PAC) file.
static java.util.List<java.net.Proxy>	getProxiesFromPacResult(java.lang.String pacString)	Converts a proxy string from a browser into a List of Proxy objects suitable for java.
java.util.List<java.net.Proxy>	select(java.net.URI uri)

Methods inherited from class java.lang.Object

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

Methods inherited from class java.net.ProxySelector

getDefault, of, setDefault

Field Detail

PROXY_TYPE_UNKNOWN

public static final int PROXY_TYPE_UNKNOWN

See Also:

Constant Field Values

PROXY_TYPE_NONE

public static final int PROXY_TYPE_NONE

See Also:

Constant Field Values

PROXY_TYPE_MANUAL

public static final int PROXY_TYPE_MANUAL

See Also:

Constant Field Values

PROXY_TYPE_AUTO

public static final int PROXY_TYPE_AUTO

See Also:

Constant Field Values

PROXY_TYPE_BROWSER

public static final int PROXY_TYPE_BROWSER

See Also:

Constant Field Values

FALLBACK_PROXY_PORT

public static final int FALLBACK_PROXY_PORT

The default port to use as a fallback. Currently squid's default port

See Also:

Constant Field Values

Constructor Detail

JNLPProxySelector

public JNLPProxySelector(DeploymentConfiguration config)

Method Detail

connectFailed

public void connectFailed(java.net.URI uri,
                          java.net.SocketAddress sa,
                          java.io.IOException ioe)

Specified by:

connectFailed in class java.net.ProxySelector

select

public java.util.List<java.net.Proxy> select(java.net.URI uri)

Specified by:

select in class java.net.ProxySelector

Returns:

list of proxies on URI

getFromArguments

protected static java.util.List<java.net.Proxy> getFromArguments(java.net.URI uri,
                                                                 boolean sameProxy,
                                                                 boolean sameProxyIncludesSocket,
                                                                 java.lang.String proxyHttpsHost,
                                                                 int proxyHttpsPort,
                                                                 java.lang.String proxyHttpHost,
                                                                 int proxyHttpPort,
                                                                 java.lang.String proxyFtpHost,
                                                                 int proxyFtpPort,
                                                                 java.lang.String proxySocks4Host,
                                                                 int proxySocks4Port)

Returns a list of proxies by using the arguments

Parameters:

uri - name and code says it all

sameProxy - name and code says it all

sameProxyIncludesSocket - name and code says it all

proxyHttpsHost - name and code says it all

proxyHttpsPort - name and code says it all

proxyHttpHost - name and code says it all

proxyHttpPort - name and code says it all

proxyFtpHost - name and code says it all

proxyFtpPort - name and code says it all

proxySocks4Host - name and code says it all

proxySocks4Port - name and code says it all

Returns:

a List of Proxy objects

getFromPAC

protected java.util.List<java.net.Proxy> getFromPAC(java.net.URI uri)

Returns a list of proxies by using the Proxy Auto Config (PAC) file. See http://en.wikipedia.org/wiki/Proxy_auto-config#The_PAC_file for more information.

Parameters:

uri - uri to PAC

Returns:

a List of valid Proxy objects

getFromBrowser

protected abstract java.util.List<java.net.Proxy> getFromBrowser(java.net.URI uri)

Returns a list of proxies by querying the browser

Parameters:

uri - the uri to get proxies for

Returns:

a list of proxies

getProxiesFromPacResult

public static java.util.List<java.net.Proxy> getProxiesFromPacResult(java.lang.String pacString)

Converts a proxy string from a browser into a List of Proxy objects suitable for java.

Parameters:

pacString - a string indicating proxies. For example "PROXY foo.bar:3128; DIRECT"

Returns:

a list of Proxy objects representing the parsed string. In case of malformed input, an empty list may be returned