RFR 8168127: FilePermissionCollection merges incorrectly

Wang Weijun weijun.wang at oracle.com
Thu Oct 20 02:47:31 UTC 2016

Please review the code change at


Two changes:

1. npath2 is considered in equals and hashCode of FilePermission, so 2 objects with different npath2 can be added to a map and different entries.

2. special name for newPermUsingAltPath and newPermPlusAltPath results, so FilePermissionCollection::add will not merge one with the original.


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