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https://issues.apache.org/jira/browse/NIFI-4637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16451962#comment-16451962
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ASF GitHub Bot commented on NIFI-4637:
--------------------------------------
Github user ijokarumawak commented on a diff in the pull request:
https://github.com/apache/nifi/pull/2518#discussion_r183998999
--- Diff:
nifi-nar-bundles/nifi-hbase-bundle/nifi-hbase-processors/src/main/java/org/apache/nifi/hbase/VisibilityFetchSupport.java
---
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.nifi.hbase;
+
+import org.apache.nifi.components.PropertyDescriptor;
+import org.apache.nifi.components.Validator;
+import org.apache.nifi.flowfile.FlowFile;
+import org.apache.nifi.processor.ProcessContext;
+import org.apache.nifi.util.StringUtils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public interface VisibilityFetchSupport {
+ PropertyDescriptor AUTHORIZATIONS = new PropertyDescriptor.Builder()
+ .name("hbase-fetch-row-authorizations")
+ .displayName("Authorizations")
+ .description("The list of authorizations to pass to the scanner.
This will be ignored if cell visibility labels are not in use.")
--- End diff --
I agree on drawing a firm distinction between those, I think it just a
matter of naming. Especially it was ambiguous to me where I am supposed to sed
'A set of Visibility Labels' meaning just a comma separated list of labels and
'Visibility Expression', a logical formula to verify users accessibility.
I will comment on processor properties to propose more specific suggestions
later. Thanks.
> Add support for HBase visibility labels to HBase processors and controller
> services
> -----------------------------------------------------------------------------------
>
> Key: NIFI-4637
> URL: https://issues.apache.org/jira/browse/NIFI-4637
> Project: Apache NiFi
> Issue Type: Improvement
> Reporter: Mike Thomsen
> Assignee: Mike Thomsen
> Priority: Major
>
> HBase supports visibility labels, but you can't use them from NiFi because
> there is no way to set them. The existing processors and services should be
> upgraded to handle this capability.
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