Thanks !
In my use case, any kind of method to accurately determine the Xdm type
of results would be good enough, even if full attribute (XdmAttribute)
support wasnt implemented. I I could only 'know' an item was an
attribute then I can serialize it with the current implementation (I've
tested
ResultItem.writeTo( outputStream ) and it writes the
value of the attribute just fine).
So just knowing the XDM type would be sufficient for me.
Thanks for noting this issue.
-David Lee
From: [email protected]
[mailto:[email protected]] On Behalf Of Sam Neth
Sent: Monday, March 01, 2010 1:51 PM
To: General Mark Logic Developer Discussion
Subject: Re: [MarkLogic Dev General] Bug in XCC - lone attributes
reportingas elements.
This would be the appropriate place to report a bug or RFE, assuming no
support contract is in place. In this case, the behavior you describe
is a known limitation of XCC which we are already tracking as an RFE.
You may consider your interest noted.
On Mar 1, 2010, at 5:46 AM, Lee, David wrote:
Whats the best way to report this bug ?
If I run an ad-hoc query in XCC which returns a single attribute, for
example :
attribute {"foo"} {"bar"}
The resulting item in XCC is reporting itself as an element, but (of
course) wont serialize.
I would like to be able to detect lone attributes for special handling
but I cant because XCC is incorrectly representing them as Elements
Example code fragment:
while (rs.hasNext()) {
ResultItem rsItem = rs.next();
ItemType type = rsItem.getItemType();
XdmItem item = rsItem.getItem();
if( (type.isNode() && item instanceof XdmAttribute) )
// FAILS TEST ... item is an
ElementImpl not an XdmAttribute
---
item ElementImpl (id=62)
stream null
stringVal "bar" (id=73)
type NodeType (id=58)
----------------------------------------
David A. Lee
Senior Principal Software Engineer
Epocrates, Inc.
[email protected]
812-482-5224
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