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Posted to commits@stanbol.apache.org by "Rupert Westenthaler (JIRA)" <ji...@apache.org> on 2013/10/17 14:16:43 UTC
[jira] [Commented] (STANBOL-1073) exception parsing turtle, nt and
n3
[ https://issues.apache.org/jira/browse/STANBOL-1073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13797827#comment-13797827 ]
Rupert Westenthaler commented on STANBOL-1073:
----------------------------------------------
Those NPE had not any side-effects. They where the result of initJersey() to be called before activation. In such cases this method was anyway expected to do nothing.
In the meantime I changed the work-around to be applied after the check for activation. This prevents those NPE
> exception parsing turtle, nt and n3
> -----------------------------------
>
> Key: STANBOL-1073
> URL: https://issues.apache.org/jira/browse/STANBOL-1073
> Project: Stanbol
> Issue Type: Bug
> Reporter: Reto Bachmann-Gmür
>
> Parsing these formats fail with the following exception:
> java.lang.NoClassDefFoundError: Could not initialize class org.openjena.riot.system.IRIResolver
> at org.openjena.riot.system.JenaReaderRIOT.readImpl(JenaReaderRIOT.java:121)
> at org.openjena.riot.system.JenaReaderRIOT.read(JenaReaderRIOT.java:79)
> at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:226)
> at org.apache.clerezza.rdf.jena.parser.JenaParserProvider.parse(JenaParserProvider.java:68)
> The problem occurs when the first usee of the parser happens from an unprivileged context, e.g. with :
> curl -i -X POST -H "Content-Type:text/turtle" -T {contacts.nt} http://localhost:8080/entityhub/entity
> Is subsequently also occurs in privileged context, e.g.:
> zz>import org.apache.clerezza.rdf.core.serializedform._
> zz>val p = $[Parser]
> zz>import java.io._
> zz>val in = new ByteArrayInputStream("<http://example.org/me> <http://xmlns.com/foaf/0.1/name> \"Jane Doe\" .".getBytes)
> zz>p.parse(in, "text/turtle")
> The problem doesn't occur when first access is privileged.
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