Michael Dürig created OAK-2397:
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Summary: Provide a way to turn Tree instances into a NodeState
Key: OAK-2397
URL: https://issues.apache.org/jira/browse/OAK-2397
Project: Jackrabbit Oak
Issue Type: Improvement
Components: core
Reporter: Michael Dürig
Assignee: Michael Dürig
In various places we need to access the underlying node state of an
{{ImmutableTree}} (e.g. in {{MoveAwarePermissionValidator}}). Currently this is
done by down casting from {{Tree}} to {{ImmutableTree}}, which is bad practice.
I suggest we add a method to the {{TreeFactory}} we introduce with OAK-2391 to
obtain a {{NodeState}} from a {{Tree}}:
{code}
public static NodeState createNodeState(@Nonnull Tree tree){}
{code}
So API consumers don't need to bother about the actual implementation.
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