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Posted to oak-issues@jackrabbit.apache.org by "angela (JIRA)" <ji...@apache.org> on 2015/01/20 11:48:34 UTC
[jira] [Updated] (OAK-2423) Add PermissionProvider.canRead
[ https://issues.apache.org/jira/browse/OAK-2423?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
angela updated OAK-2423:
------------------------
Description:
As discussed with [~tmueller] and [~teofili], it might be beneficial for query performance if it was possible to determine read-access without having to create the {{Tree}} (and thus the hierarchy). The latter (as present with {{TreePermission.canRead}}) is suited for regular repository read operations where the tree hierarchy is built anyway.
since {{PermissionProvider.isGranted(String oakPath, String jcrActions)}} requires to resolve the path to properly deal with write operations, i would suggest to evaluate if adding {{PermissionProvider.canRead(@Nonnull String treePath, @Nullable String propertyName}} would give us some performance gain in the query case.
initial (untested) draft attached.
was:
As discussed with [~tmueller] and [~teofili], it might be beneficial for query performance if it was possible to determine read-access without having to create the {{Tree{{ (and thus the hierarchy). The latter (as present with {{TreePermission.canRead}}) is suited for regular repository read operations where the tree hierarchy is built anyway.
since {{PermissionProvider.isGranted(String oakPath, String jcrActions)}} requires to resolve the path to properly deal with write operations, i would suggest to evaluate if adding {{PermissionProvider.canRead(@Nonnull String treePath, @Nullable String propertyName}} would give us some performance gain in the query case.
initial (untested) draft attached.
> Add PermissionProvider.canRead
> ------------------------------
>
> Key: OAK-2423
> URL: https://issues.apache.org/jira/browse/OAK-2423
> Project: Jackrabbit Oak
> Issue Type: Improvement
> Reporter: angela
> Attachments: OAK-2423.patch
>
>
> As discussed with [~tmueller] and [~teofili], it might be beneficial for query performance if it was possible to determine read-access without having to create the {{Tree}} (and thus the hierarchy). The latter (as present with {{TreePermission.canRead}}) is suited for regular repository read operations where the tree hierarchy is built anyway.
> since {{PermissionProvider.isGranted(String oakPath, String jcrActions)}} requires to resolve the path to properly deal with write operations, i would suggest to evaluate if adding {{PermissionProvider.canRead(@Nonnull String treePath, @Nullable String propertyName}} would give us some performance gain in the query case.
> initial (untested) draft attached.
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