43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
|
/*
|
||
|
|
Copyright (c) 2004-2006, The Dojo Foundation
|
||
|
|
All Rights Reserved.
|
||
|
|
|
||
|
|
Licensed under the Academic Free License version 2.1 or above OR the
|
||
|
|
modified BSD license. For more information on Dojo licensing, see:
|
||
|
|
|
||
|
|
http://dojotoolkit.org/community/licensing.shtml
|
||
|
|
*/
|
||
|
|
|
||
|
|
dojo.provide("dojo.uuid.NameBasedGenerator");
|
||
|
|
|
||
|
|
dojo.uuid.NameBasedGenerator = new function() {
|
||
|
|
|
||
|
|
/**
|
||
|
|
* This function generates name-based UUIDs, meaning "version 3"
|
||
|
|
* and "version 5" UUIDs.
|
||
|
|
*
|
||
|
|
* Examples:
|
||
|
|
* <pre>
|
||
|
|
* var string = dojo.uuid.NameBasedGenerator.generate();
|
||
|
|
* var string = dojo.uuid.NameBasedGenerator.generate(String);
|
||
|
|
* var uuid = dojo.uuid.NameBasedGenerator.generate(dojo.uuid.Uuid);
|
||
|
|
* </pre>
|
||
|
|
*
|
||
|
|
* @param returnType Optional. The type of instance to return.
|
||
|
|
* @return A newly generated version 3 or version 5 UUID.
|
||
|
|
*/
|
||
|
|
this.generate = function(returnType) {
|
||
|
|
dojo.unimplemented('dojo.uuid.NameBasedGenerator.generate');
|
||
|
|
|
||
|
|
// FIXME:
|
||
|
|
// For an algorithm to generate name-based UUIDs,
|
||
|
|
// see sections 4.3 of RFC 4122:
|
||
|
|
// http://www.ietf.org/rfc/rfc4122.txt
|
||
|
|
|
||
|
|
var returnValue = "00000000-0000-0000-0000-000000000000"; // FIXME
|
||
|
|
if (returnType && (returnType != String)) {
|
||
|
|
returnValue = new returnType(returnValue);
|
||
|
|
}
|
||
|
|
return returnValue;
|
||
|
|
};
|
||
|
|
}();
|