Tobias Bocanegra created JCRVLT-25:
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Summary: Implement AccessControllHandling MERGE and MERGE_PRESERVE
Key: JCRVLT-25
URL: https://issues.apache.org/jira/browse/JCRVLT-25
Project: Jackrabbit FileVault
Issue Type: Improvement
Reporter: Tobias Bocanegra
The special access control handling MERGE and MERGE_PRESERVE are not
implemented yet. suggest to implement as follows:
{code}
/**
* Merge access control provided with the package with the one in the
* content by replacing the access control entries of corresponding
* principals (i.e. package first). It never alters access control entries
* of principals not present in the package.
* <p/>
* Example:<br/>
*
* Content ACL:
* <pre>
* everyone, deny, jcr:all
* bob, allow, jcr:read
* bob, allow, jcr:write
* </pre>
*
* Package ACL:
* <pre>
* bob, deny, jcr:all
* alice, allow, jcr:read
* </pre>
*
* Result ACL:
* <pre>
* everyone, deny, jcr:all
* bob, deny, jcr:all
* alice, allow, jcr:read
* </pre>
*/
MERGE,
/**
* Merge access control in the content with the one provided with the
* package by adding the access control entries of principals not present
in the
* content (i.e. content first). It never alters access control entries
already
* existing in the content.
*
* <p/>
* Example:<br/>
*
* Content ACL:
* <pre>
* everyone, deny, jcr:all
* bob, allow, jcr:read
* bob, allow, jcr:write
* </pre>
*
* Package ACL:
* <pre>
* bob, deny, jcr:all
* alice, allow, jcr:read
* </pre>
*
* Result ACL:
* <pre>
* everyone, deny, jcr:all
* bob, allow, jcr:read
* bob, allow, jcr:write
* alice, allow, jcr:read
* </pre>
*/
MERGE_PRESERVE,
{code}
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