Get prefix from the namespace!

[mjuarez]

I need get the prefix of the content type. I'm work in WebService (JAVA). I try with "NamespacePrefixResolver" and "DynamicNamespacePrefixResolver", but not work..

Please Help!

[janv]

Here's an example snippet:

        …
        String myQNameString = "{http://www.alfresco.org/model/content/1.0}content"; // in format "{namespaceURI}localName"
        QName myQNameResolved = QName.createQName(myQNameString).getPrefixedQName(namespaceService);
        String prefixLocal[] = QName.splitPrefixedQName(myQNameResolved.toPrefixString());
        System.out.println("Prefix: "+prefixLocal[0]);
        …
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Hope it helps.

Regards,
Jan

[mjuarez]

Thanks for your help janv, but don't working this… "namespaceService" is a NamespacePrefixResolver, how initialize this object? 
I try with:

NamespacePrefixResolver namespaceService = new DynamicNamespacePrefixResolver();
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This is the error:

org.alfresco.service.namespace.InvalidQNameException: QName '{http://www.alfresco.org/model/content/1.0}' must consist of a local name
   at org.alfresco.service.namespace.QName.createQName(QName.java:175)
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Regards!

[mjuarez]

i still can't get the prefix of custom models..

Please help to mee!!

[hyperation]

serviceRegistry.getNamespaceService();
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[mwildam]

serviceRegistry.getNamespaceService();
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What is "serviceRegistry" your case?

Under WebServiceFactory I don't have a getNamespaceService();