Re: ModRewriteWOHyperlink
Re: ModRewriteWOHyperlink
- Subject: Re: ModRewriteWOHyperlink
- From: Fredrik Lindgren <email@hidden>
- Date: Tue, 6 May 2008 16:32:37 +0200
It appears that all works fine just by ignoring the first two
arguments. The string that goes first might be the action-class name.
I haven't noticed any difference except that it should be non null.
If anyone knows what should go in there i would appreciate the insight!
Regards
Fredrik Lindgren
5 maj 2008 kl. 18:46 skrev Fredrik Lindgren:
5 maj 2008 kl. 13.52 skrev Mike Schrag:
I have been using your excellent class ModRewriteWOHyperlink.
When trying to get it to work in WebObjects 5.4 it stumbled on
computeQueryDictionaryInContext which of course is in a private
framework. Has anyone gotten this to work in 5.4? Should I use
another method for my rewrite needs?
The signature of this method changed in 5.4 ... If I recall
correctly, in 5.4 it takes a boolean "secure" in front of the
WOContext param?
Yes according to eclipse it changed from
computeQueryDictionaryInContext(WOAssociation, WOAssociation,
WOAssociation, boolean, NSDictionary, WOContext)
to computeQueryDictionaryInContext(String, WOAssociation,
NSDictionary<String,WOAssociation>, WOContext)
Which is used by ModRewriteWOHyperlink by this call:
NSDictionary queryDict = computeQueryDictionaryInContext
(_actionClass, _directActionName, _queryDictionary, _actionClass !=
null, _otherQueryAssociations, wocontext);
The arguments are initialized in the constructor like this:
public ModRewriteWOHyperlink(String s, NSDictionary nsdictionary,
WOElement woelement)
{
super("a", nsdictionary, woelement);
//System.out.println( "ModRewriteWOHyperlink Constructor" );
_otherQueryAssociations =
_NSDictionaryUtilities.extractObjectsForKeysWithPrefix
(_associations, "?", true);
_otherQueryAssociations = _otherQueryAssociations == null
|| _otherQueryAssociations.count() <= 0 ? null :
_otherQueryAssociations;
_action = (WOAssociation)_associations.removeObjectForKey
("action");
_string = (WOAssociation)_associations.removeObjectForKey
("string");
_href = (WOAssociation)_associations.removeObjectForKey
("href");
_disabled = (WOAssociation)_associations.removeObjectForKey
("disabled");
_queryDictionary = (WOAssociation)
_associations.removeObjectForKey("queryDictionary");
_actionClass = (WOAssociation)
_associations.removeObjectForKey("actionClass");
_directActionName = (WOAssociation)
_associations.removeObjectForKey("directActionName");
_pageName = (WOAssociation)_associations.removeObjectForKey
("pageName");
_secure = (WOAssociation)_associations.removeObjectForKey
("secure");
_fragmentIdentifier = (WOAssociation)
_associations.removeObjectForKey("fragmentIdentifier");
if(_action == null && _href == null && _pageName == null &&
_directActionName == null && _actionClass == null)
throw new WODynamicElementCreationException("<" +
getClass().getName() + "> Missing required attribute: 'action' or
'href' or 'pageName' or 'directActionName' or 'actionClass'");
if(_action != null && _href != null || _action != null &&
_pageName != null || _href != null && _pageName != null || _action !
= null && _directActionName != null || _href != null &&
_directActionName != null || _pageName != null &&
_directActionName != null || _action != null && _actionClass != null)
throw new WODynamicElementCreationException("<" +
getClass().getName() + "> At least two of these conflicting
attributes are present: 'action', 'href', 'pageName',
'directActionName', 'actionClass'.");
if(_action != null && _action.isValueConstant())
throw new WODynamicElementCreationException("<" +
getClass().getName() + "> 'action' is a constant.");
else
return;
}
Since I don't know what the metod does exactly, it is hard to see
how to map the arguments...
Any guesses?
Regards
/Fredrik
ms
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