Re: [topbraid-users] Getting tangled in XML parsing and encoding

[Holger Knublauch]

You can use triple-quotes, as in

SELECT ?xmlArgument
WHERE {
    BIND ("""<?xml version="1.0"; encoding="UTF-8"?><oadr:oadrPayload 
xmlns:ei="http://docs.oasis-open.org/ns/energyinterop/201110"; 
xmlns:oadr="http://openadr.org/oadr-2.0b/2012/07"; 
><oadr:oadrSignedObject><oadr:oadrDistributeEvent 
ei:schemaVersion="2.0b"></oadr:oadrDistributeEvent></oadr:oadrSignedObject></oadr:oadrPayload>""" 
AS ?xmlArgument)
}
HTH
Holger


On 29/06/2017 9:32, Steve Ray (CMU) wrote:

How does one pass an XML argument like the one below to a SPARQL 
query? See this trivial example:

*SELECT*?xmlArgument *WHERE* {*BIND* ("<?xml version="1.0"; 
encoding="UTF-8"?><_oadr:oadrPayload_ 
_xmlns:ei_="http://docs.oasis-open.org/ns/energyinterop/201110"; 
_xmlns:oadr_="http://openadr.org/oadr-2.0b/2012/07"; 
><_oadr:oadrSignedObject_><_oadr:oadrDistributeEvent_ 
_ei:schemaVersion_="2.0b"></_oadr:oadrDistributeEvent_></_oadr:oadrSignedObject_></_oadr:oadrPayload_>" 
*AS* ?xmlArgument)}

I have tried:

. replacing any embedded “ with &quot;

. doing that, plus replacing all the < and > with &lt; and &gt;

. escaping the “ with \

. uuencoding the XML string

…all with no luck. I’m doing my testing using the SPARQL query panel 
in TBC, and it chokes.

Thanks in advance.

- Steve

Steven R. Ray, Ph.D.

Distinguished Research Fellow

Carnegie Mellon University

NASA Research Park

Building 23 (MS 23-11)

P.O. Box 1
Moffett Field, CA 94305-0001

Email: steve....@sv.cmu.edu

Phone: (650) 587-3780

Cell: (202) 316-6481

Skype: steverayconsulting

cid:A9ED74CE-68DA-4276-847C-3C08B21B97C0@wv.cc.cmu.edu

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