[JCRVLT-482] ArrayIndexOutOfBoundsException when validating multivalue property with empty value array

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.4.8
• Fix Version/s: 3.4.8
• Component/s: vlt
• Flags: Patch
• Assignee: Unassigned
• Reporter: Stefan Seifert
• Created: 01/Dec/20 15:21
• Updated: 01/Dec/20 16:01
• Resolved: 01/Dec/20 16:01

Description

when validating a docview property with an empty value array, e.g.

    <jcr:content
        cq:tags="[]"
        jcr:primaryType="cq:PageContent"/>

validation fails with an exception

Caused by: java.lang.ArrayIndexOutOfBoundsException: 0
    at org.apache.jackrabbit.vault.validation.spi.impl.nodetype.JcrNodeTypeMetaDataImpl.addProperty (JcrNodeTypeMetaDataImpl.java:537)
    at org.apache.jackrabbit.vault.validation.spi.impl.nodetype.NodeTypeValidator.addProperty (NodeTypeValidator.java:148)
    at org.apache.jackrabbit.vault.validation.spi.impl.nodetype.NodeTypeValidator.validate (NodeTypeValidator.java:128)
    at org.apache.jackrabbit.vault.validation.impl.util.DocumentViewXmlContentHandler.startElement (DocumentViewXmlContentHandler.java:199)
...

Issue Links

• links to: GitHub Pull Request #106