The response for extract-document-data doesn't come through as metadata. It
comes through as a <search:extracted><search:extracted> element. We'll be
enhancing MatchDocumentSummary (via SearchHandle) to have accessor method for
that, but it's not there yet.
Here's some sample code you can use immediately:
Document results = queryMgr.search(query, new DOMHandle()).get();
NodeList extracts = results.getElementsByTagNameNS("*", "extracted");
for (int i=0; i < extracts.getLength(); i++ ) {
Node extract = extracts.item(i);
}
Sam Mefford
Senior Engineer
MarkLogic Corporation
[email protected]<mailto:[email protected]>
Cell: +1 801 706 9731
www.marklogic.com<http://www.marklogic.com>
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On 4/17/2015 10:38 AM, Köhler, Klaus wrote:
Hi Geert, thanks a lot. This is working now!
Is there a way to get the extracted data via the Java Api?
When using the QBE mode I could fetch the extracted data via
MatchDocumentSummary[] results = resultsHandle.getMatchResults();
for (MatchDocumentSummary result : results) {
Document doc = result.getMetadata();
}
When using combined search getMetadata() returns null.
Klaus
From:
[email protected]<mailto:[email protected]>
[mailto:[email protected]] On Behalf Of Geert Josten
Sent: Friday, April 17, 2015 12:58 PM
To: MarkLogic Developer Discussion
Subject: Re: [MarkLogic Dev General] Rest API && <extract-document-data>
Hi Klaus,
There was a fix in 8.0-2 that addressed this. The REST-api is kind of assuming
you want multipart/mixed response, while you didn’t actually ask for that. In
8.0-2 this is handled differently.
Cheers,
Geert
From: Köhler, Klaus <[email protected]<mailto:[email protected]>>
Reply-To: MarkLogic Developer Discussion
<[email protected]<mailto:[email protected]>>
Date: Friday, April 17, 2015 at 12:24 PM
To: "[email protected]<mailto:[email protected]>"
<[email protected]<mailto:[email protected]>>
Subject: [MarkLogic Dev General] Rest API && <extract-document-data>
Hi,
when using the Rest API and the search option <extract-document-data> I got the
error
XDMP-AS: (err:XPTY0004) searchmodq:resolve($structured-query, $options,
$params) -- Invalid coercion: (<search:response snippet-format="snippet"
total="153" start="1" page-length="10"
xmlns:search="http://marklogic.com/appservices/search";><search:result<http://marklogic.com/appservices/search%22%3E%3Csearch:result>
index="1" uri="/programs/bef81c54-03ab-4bd8-b73c-...</search:response>,
fn:doc("/programs/bef81c54-03ab-4bd8-b73c-16a2b6980455.xml"),
fn:doc("/programs/763865fe-050c-4512-9ce6-b44ab8a8cd12.xml"), ...) as
element(search:response) . See the MarkLogic server error log for further
detail."
The search options are as following:
<search
xmlns="http://marklogic.com/appservices/search";<http://marklogic.com/appservices/search%22>>
<options>
<constraint name="test">
<value>
<element ns="" name="componentUuid" />
</value>
</constraint>
<extract-document-data selected="all"/>
</options>
</search>
Using the XQuery console everything works fine.
Any idea?
Klaus Köhler
Software Architect
Klopotek & Partner GmbH
Schlüterstraße 39
10629 Berlin
Tel. + 49 30.884 53-204
Fax + 49 30.884 53-100
mailto:[email protected]
http://www.klopotek.de
Geschäftsführung:
Ulrich Klopotek von Glowczewski (Vorsitzender)
Stefan Jacob, Wolf-Michael Mehl
AG Charlottenburg HRB 45287
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