fi.hut.tml.xsmiles.mlfc.general
Class XFMUtils

java.lang.Object
  fi.hut.tml.xsmiles.mlfc.general.XFMUtils

public class XFMUtils

extends java.lang.Object

Utility class for parsing e.g., #frames fragment

Author:

Juha

Field Summary

protected java.lang.String	baseURI
protected java.util.Hashtable	urlPopulators

Constructor Summary

XFMUtils(MLFC m)
Creates the urlpopulators on creation

Method Summary

java.lang.String	createFramesURI() Create a frames URI from the uriPopulators hashtable.
java.util.Hashtable	decodeURL(java.lang.String url) Decodes the XFrames type URI into a hashtable of id-sourcename pairs.
java.util.Hashtable	getURIPopulators()
java.util.Hashtable	parseURIs(java.lang.String uriEnd) A little obfuscated but works like a russian car.

Methods inherited from class java.lang.Object

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

Field Detail

baseURI

protected java.lang.String baseURI

urlPopulators

protected java.util.Hashtable urlPopulators

Constructor Detail

XFMUtils

public XFMUtils(MLFC m)

Creates the urlpopulators on creation

Method Detail

decodeURL

public java.util.Hashtable decodeURL(java.lang.String url)

Decodes the XFrames type URI into a hashtable of id-sourcename pairs. Also saves the hashtable into internal urlPopulators variable.

parseURIs

public java.util.Hashtable parseURIs(java.lang.String uriEnd)

A little obfuscated but works like a russian car. Works also for recursive framesets.

Parameters:

uriEnd - The end of the URI starting from the #frames fragment. #frames(................................$, where dots represent the string, and dollar indicates the end of the URI ALSO sets the tauhka variable to contain the possible portion of the URI after the frameset. Tauhka contains possible cgi parameters.

Returns:

a hashtable which contains the ids and uris

See Also:

decodeURL()

createFramesURI

public java.lang.String createFramesURI()

Create a frames URI from the uriPopulators hashtable. This is needed when updating the current uri of the browser. Compile the framesuri based on the current population, and old (baseURI+cgi parameters) http://ww.com/in.xfm?a=adssda&b=das#frames=(addssda=das

getURIPopulators

public java.util.Hashtable getURIPopulators()

Returns:

a hashtable containing urlpopulators defined within the URI