topic Doubts on JCR-RMI in Alfresco Archive

Doubts on JCR-RMI

rcortesr — Thu, 16 Nov 2006 09:46:37 GMT

Hi,For to use JCR-RMI I must install jackrabbit? How I can do it?There is some example for to add nodes in de repository using RMI?I have another doubt: why it appears the following error when execute my code?ERROR:[size=75]Exception in thread "main" java.lang.NullPointerException at org.alfresco.

Re: Doubts on JCR-RMI

davidc — Thu, 16 Nov 2006 10:49:38 GMT

No, you don't need to install Jackrabbit. You do need a Jackrabbit jar though.

Have you seen http://wiki.alfresco.com/wiki/JCR-RMI_Extension ?

The exception generally indicates you haven't registered a model (which declares the fac namespace, facturas type and NIF_proveedor property).

Re: Doubts on JCR-RMI

rcortesr — Sun, 19 Nov 2006 20:48:58 GMT

Hi,

I believe that I have registered the new model because I can add new documents of the type facturas. And I can set the common properties (name, title, description…).
The problem is to set the customized properties.

Somebody can help me?

Re: Doubts on JCR-RMI

davidc — Mon, 20 Nov 2006 12:11:17 GMT

org.alfresco.jcr.item.PropertyImpl.checkSingleValued(PropertyImpl.java:630)

This line is looking for the property description in the model. It's failing with a NPE because the property does not exist.