rkundam commented on code in PR #399:
URL: https://github.com/apache/atlas/pull/399#discussion_r3479225209
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repository/src/main/java/org/apache/atlas/repository/impexp/ExportService.java:
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@@ -413,6 +436,91 @@ private void addEntity(AtlasEntityWithExtInfo
entityWithExtInfo, ExportContext c
context.reportProgress();
}
+ public void addEntityGuids(String guid, ExportContext context,
RelationshipAttributesExtractor relationshipAttributesExtractor) throws
AtlasBaseException {
+ AtlasVertex adjacentVertex;
+ Iterator<AtlasEdge> entityEdges;
+ Iterator<AtlasVertex> propagateClassificationVertices;
+ Iterator<AtlasVertex> appliedClassificationVertices;
+ String fetchedClassificationGuid;
+ List<AtlasClassification> processedClassifications = new ArrayList<>();
+
+ AtlasVertex initialEntityVertex =
entityGraphRetriever.getEntityVertex(guid);
+ for (AtlasClassification currentClassification :
entityGraphRetriever.getAllClassifications(initialEntityVertex)) {
+ if
(context.guidsProcessed.contains(currentClassification.getEntityGuid())) {
+ processedClassifications.add(currentClassification);
+ }
+ }
+ context.newAddedGuids.add(guid);
+ while (!context.newAddedGuids.isEmpty()) {
+ String currentGuid = context.newAddedGuids.poll();
+
+ AtlasVertex entityVertex =
entityGraphRetriever.getEntityVertex(currentGuid);
+ String entityTypeName = getTypeName(entityVertex);
+ List<AtlasClassification> classifications =
entityGraphRetriever.getAllClassifications(entityVertex);
+ if (CollectionUtils.isNotEmpty(processedClassifications)) {
+ classifications.removeAll(processedClassifications);
+ }
+ if (CollectionUtils.isNotEmpty(classifications)) {
+ for (AtlasClassification classification : classifications) {
+ String classificationName = classification.getTypeName();
+ boolean isProcess =
relationshipAttributesExtractor.isLineageType(entityTypeName);
Review Comment:
Lines 466 to 469 can be moved out of for loop
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