[atlas] branch master updated: ATLAS-4310: Handled NPE for DELETE classification.

[amestry]

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amestry pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/atlas.git


The following commit(s) were added to refs/heads/master by this push:
     new fd26e12  ATLAS-4310: Handled NPE for DELETE classification.
fd26e12 is described below

commit fd26e12f689161fd85676b4a3d81cf1fcbd4e10a
Author: Ashutosh Mestry <ames...@cloudera.com>
AuthorDate: Wed May 26 13:58:03 2021 -0700

    ATLAS-4310: Handled NPE for DELETE classification.
---
 .../org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java
 
b/repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java
index 5baff33..b51cbfc 100644
--- 
a/repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java
+++ 
b/repository/src/main/java/org/apache/atlas/repository/store/graph/v2/EntityGraphMapper.java
@@ -2508,13 +2508,13 @@ public class EntityGraphMapper {
             }
 
             AtlasVertex classificationVertex = 
graph.getVertex(classificationVertexId);
-            AtlasClassification classification     = 
entityRetriever.toAtlasClassification(classificationVertex);
             if (classificationVertex == null) {
                 
LOG.warn("deleteClassificationPropagation(classificationVertexId={}): 
classification vertex not found", classificationVertexId);
 
                 return null;
             }
 
+            AtlasClassification classification = 
entityRetriever.toAtlasClassification(classificationVertex);
             List<AtlasVertex> entityVertices = 
deleteDelegate.getHandler().removeTagPropagation(classificationVertex);
             
deleteDelegate.getHandler().deleteClassificationVertex(classificationVertex, 
true);
             if (CollectionUtils.isEmpty(entityVertices)) {