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From "Stefan Guggisberg (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (JCR-25) default value with autocreated fields like null
Date Wed, 08 Dec 2004 14:25:11 GMT
     [ http://nagoya.apache.org/jira/browse/JCR-25?page=history ]
Stefan Guggisberg resolved JCR-25:

    Resolution: Fixed

note that a property can not have a null value;
setting a property to null will automatically 
remove it.

auto-created properties for that reason require 
a default value.

added check in NodeTypeRegistry#validateNodeTypeDef

fixed in rev111271

> default value with autocreated fields like null
> -----------------------------------------------
>          Key: JCR-25
>          URL: http://nagoya.apache.org/jira/browse/JCR-25
>      Project: Jackrabbit
>         Type: Wish
>     Reporter: Markus Joschko
>     Assignee: Stefan Guggisberg
>     Priority: Minor

> I have a custom nodetype which has two properties, both autocreated (but not mandatory).
> If I create the node and want to read the first property (not filling in any value),
I get a:
> javax.jcr.RepositoryException: Unable to get value of /pages/mjo:page/jcr:content/mjo:title:java.lang.ArrayIndexOutOfBoundsException:
>  at org.apache.jackrabbit.core.PropertyImpl.getValue(PropertyImpl.java:378)
>  at de.freaquac.test.JCRTest.propIterator(JCRTest.java:207)
> After setting the property the exception is no longer thrown. Not sure if this really
an error but is a little bit anyoing. Are there any default values (null) in jsr170?

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