private void authorize()

in emr-user-role-mapper-s3storagebasedauthorizationmanager/src/main/java/com/amazonaws/emr/urm/hive/urmstoragebasedauthorizer/S3StorageBasedAuthorizationProvider.java [125:139]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    private void authorize(Table table, Partition part, Privilege[] readRequiredPriv,
                           Privilege[] writeRequiredPriv)
            throws HiveException, AuthorizationException {
        // Partition path can be null in the case of a new create partition - in this case,
        // we try to default to checking the permissions of the parent table.
        // Partition itself can also be null, in cases where this gets called as a generic
        // catch-all call in cases like those with CTAS onto an unpartitioned table (see HIVE-1887)
        if ((part == null) || (part.getLocation() == null)) {
            // this should be the case only if this is a create partition.
            // The privilege needed on the table should be ALTER_DATA, and not CREATE
            authorize(table, new Privilege[]{}, new Privilege[]{Privilege.ALTER_DATA});
        } else {
            authorize(part.getDataLocation().toString(), readRequiredPriv, writeRequiredPriv);
        }
    }