setProperty with full namespace not working

[pavelvondrasek]

I tried to update documentation in Dbal.

I wrote this code:

// see Bootstrapping for how to get the session 
use PHPCR\NodeType\NodeTypeInterface;

$rootNode = $session->getNode('/');
$whitewashing = $rootNode->addNode('www-whitewashing-de');
$session->save();

$posts = $whitewashing->addNode('posts');
$session->save();

$post = $posts->addNode('welcome-to-blog');

$post->addMixin(NodeTypeInterface::MIX_TITLE);
$post->setProperty(PropertyInterface::JCR_TITLE, 'Welcome to my Blog!');
$post->setProperty(PropertyInterface::JCR_DESCRIPTION, 'This is the first post on my blog! Do you like it?');

$session->save();

$post->setProperty(PropertyInterface::JCR_TITLE, 'Welcome to my Blog!'); throws
( ! ) Fatal error: Uncaught PHPCR\NamespaceException: Mapping for '{http' is not defined in /Users/pavel/Sites/jackalope-doctrine-dbal/vendor/jackalope/jackalope/src/Jackalope/NamespaceRegistry.php on line 189

Maybe setProperty isn't able to work with property name in extended form?

[dbu]

i actually am not sure if setProperty is supposed to extended form namespaces, or only namespace prefix. does the jcr specification tell? (and if its not allowed, then i don't really know what the constants on PropertyInterface are good for)

[pavelvondrasek]

"While a JCR name is an ordered pair of strings, (N, L), it is not itself a string. There are, however, two lexical forms (string serializations) that a JCR name can take when used in the JCR API: the expanded form and the qualified form. A JCR name that is converted to either lexical form is said to have been lexicalized."

ExpandedName ::= '{' Namespace '}' LocalName

QualifiedName ::= [Prefix ':'] LocalName

3.2.6 Use of Qualified and Expanded Names

When a JCR name is passed as an argument to a JCR method it may be in either expanded or qualified form. When a repository returns a JCR name it must be in qualified form. The qualified form of a name depends upon the prevailing local namespace mapping of the current session (see §3.5 Namespace Mapping).

[pavelvondrasek]

btw I think our nomenclature in PHPCR "extended" form is wrong. In specs is used expanded :)

[dbu]

okay, looks like we don't respect the spec part about expanded. probably not the most urgent thing to fix, using qualified names is good enough. afaik things like JCR_TITLE are not supposed to be used for your own content, but only for the predefined node types fields.