Angela Schreiber created SLING-8798:
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Summary: AclLine.getRestrictions should not return null
Key: SLING-8798
URL: https://issues.apache.org/jira/browse/SLING-8798
Project: Sling
Issue Type: Improvement
Components: Repoinit
Reporter: Angela Schreiber
while trying to add nullable/notnull annotations in _sling-jcr-repoinit_ to
improve overall readability and maintainability of the code base, i noticed
that {{AclLine.getRestrictions}} may return null. I would recommend to change
this to be consistent with {{AclLine.getProperty}}, which returns an empty list
in case no values exist for a given property name.
Proposed patch attached (including replacing a private static final EMPTY_LIST
field by {{Collections.emptyList}}, which afaik is also defined to be immutable.
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