org.jurvis.net
Class JvRhinoConfigEvaluator

java.lang.Object
  org.mozilla.javascript.ScriptableObject
      org.jurvis.net.JvRhinoConfigEvaluator

All Implemented Interfaces:

Serializable, org.mozilla.javascript.debug.DebuggableObject, org.mozilla.javascript.Scriptable

public class JvRhinoConfigEvaluator
extends org.mozilla.javascript.ScriptableObject

A class to evaluate a proxy auto-config file using the Mozilla RhinoJavascript engine.

Author:

Neil W. Weber

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mozilla.javascript.ScriptableObject

DONTENUM, EMPTY, PERMANENT, READONLY

Fields inherited from interface org.mozilla.javascript.Scriptable

NOT_FOUND

Constructor Summary

JvRhinoConfigEvaluator()

Method Summary

static boolean	dnsDomainIs(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable thisObj, Object[] args, org.mozilla.javascript.Function funObj) Return true iff the domain of hostname matches.
static List	evaluate(String scriptURL, URI uri) Evaluate the specified proxy auto-config script and return the list of proxies to be used to access the specified URI.
String	getClassName()
static boolean	isInNet(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable thisObj, Object[] args, org.mozilla.javascript.Function funObj) Return true iff the IP address of the host matches the specified IP address pattern.
static boolean	isPlainHostName(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable thisObj, Object[] args, org.mozilla.javascript.Function funObj) Return true iff there is no domain in the hostname (no dots).
static boolean	isResolvable(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable thisObj, Object[] args, org.mozilla.javascript.Function funObj) Return true if the host can be resolved via DNS.
static boolean	localHostOrDomainIs(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable thisObj, Object[] args, org.mozilla.javascript.Function funObj) Return true if the hostname matches exactly the specified hostname, or if there is no domain name part in the hostname, but the unqualified hostname matches.
static void	main(String[] args)

Methods inherited from class org.mozilla.javascript.ScriptableObject

associateValue, callMethod, defineClass, defineClass, defineFunctionProperties, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, deleteProperty, deleteProperty, get, get, getAllIds, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getFunctionPrototype, getIds, getObjectPrototype, getParentScope, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, has, has, hasInstance, hasProperty, hasProperty, isSealed, put, put, putProperty, putProperty, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setParentScope, setPrototype

Methods inherited from class java.lang.Object

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

Constructor Detail

JvRhinoConfigEvaluator

public JvRhinoConfigEvaluator()

Method Detail

evaluate

public static List evaluate(String scriptURL,
                            URI uri)
                     throws Exception

Evaluate the specified proxy auto-config script and return the list of proxies to be used to access the specified URI.

Parameters:

scriptURL - the URL of the auto-config script

uri - the URI of the desired resource

Returns:

an ordered list of JvProxyInfos or null if no proxies should be used (i.e. connect directly)

Throws:

Exception

getClassName

public String getClassName()

Specified by:

getClassName in interface org.mozilla.javascript.Scriptable

Specified by:

getClassName in class org.mozilla.javascript.ScriptableObject

isPlainHostName

public static boolean isPlainHostName(org.mozilla.javascript.Context cx,
                                      org.mozilla.javascript.Scriptable thisObj,
                                      Object[] args,
                                      org.mozilla.javascript.Function funObj)

Return true iff there is no domain in the hostname (no dots).

dnsDomainIs

public static boolean dnsDomainIs(org.mozilla.javascript.Context cx,
                                  org.mozilla.javascript.Scriptable thisObj,
                                  Object[] args,
                                  org.mozilla.javascript.Function funObj)

Return true iff the domain of hostname matches.

localHostOrDomainIs

public static boolean localHostOrDomainIs(org.mozilla.javascript.Context cx,
                                          org.mozilla.javascript.Scriptable thisObj,
                                          Object[] args,
                                          org.mozilla.javascript.Function funObj)

Return true if the hostname matches exactly the specified hostname, or if there is no domain name part in the hostname, but the unqualified hostname matches.

isResolvable

public static boolean isResolvable(org.mozilla.javascript.Context cx,
                                   org.mozilla.javascript.Scriptable thisObj,
                                   Object[] args,
                                   org.mozilla.javascript.Function funObj)

Return true if the host can be resolved via DNS.

isInNet

public static boolean isInNet(org.mozilla.javascript.Context cx,
                              org.mozilla.javascript.Scriptable thisObj,
                              Object[] args,
                              org.mozilla.javascript.Function funObj)
                       throws Exception

Return true iff the IP address of the host matches the specified IP address pattern.

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception