ATLAS-3581:HBase hook converts qualifiedName to lowercase for namespace, table,…

addons/hbase-bridge/src/main/java/org/apache/atlas/hbase/bridge/HBaseAtlasHook.java

@@ -316,7 +316,7 @@ public class HBaseAtlasHook extends AtlasHook {
         if (metadataNamespace == null || nameSpace == null || tableName == null || columnFamily == null) {
             return null;
         } else {
-            return String.format(HBASE_COLUMN_FAMILY_QUALIFIED_NAME_FORMAT, nameSpace.toLowerCase(), stripNameSpace(tableName.toLowerCase()), columnFamily.toLowerCase(), metadataNamespace);
+            return String.format(HBASE_COLUMN_FAMILY_QUALIFIED_NAME_FORMAT, nameSpace, stripNameSpace(tableName), columnFamily, metadataNamespace);
         }
     }
 
@@ -332,7 +332,7 @@ public class HBaseAtlasHook extends AtlasHook {
         if (metadataNamespace == null || nameSpace == null || tableName == null) {
             return null;
         } else {
-            return String.format(HBASE_TABLE_QUALIFIED_NAME_FORMAT, nameSpace.toLowerCase(), stripNameSpace(tableName.toLowerCase()), metadataNamespace);
+            return String.format(HBASE_TABLE_QUALIFIED_NAME_FORMAT, nameSpace, stripNameSpace(tableName), metadataNamespace);
         }
     }
 
@@ -347,7 +347,7 @@ public class HBaseAtlasHook extends AtlasHook {
         if (metadataNamespace == null || nameSpace == null) {
             return null;
         } else {
-            return String.format(HBASE_NAMESPACE_QUALIFIED_NAME, nameSpace.toLowerCase(), metadataNamespace);
+            return String.format(HBASE_NAMESPACE_QUALIFIED_NAME, nameSpace, metadataNamespace);
         }
     }
 

addons/hbase-bridge/src/main/java/org/apache/atlas/hbase/bridge/HBaseBridge.java

@@ -652,8 +652,8 @@ public class HBaseBridge {
      * @return Unique qualified name to identify the Table instance in Atlas.
      */
     private static String getColumnFamilyQualifiedName(String metadataNamespace, String nameSpace, String tableName, String columnFamily) {
-        tableName = stripNameSpace(tableName.toLowerCase());
-        return String.format(HBASE_COLUMN_FAMILY_QUALIFIED_NAME_FORMAT, nameSpace.toLowerCase(), tableName, columnFamily.toLowerCase(), metadataNamespace);
+        tableName = stripNameSpace(tableName);
+        return String.format(HBASE_COLUMN_FAMILY_QUALIFIED_NAME_FORMAT, nameSpace, tableName, columnFamily, metadataNamespace);
     }
 
     /**
@@ -664,8 +664,8 @@ public class HBaseBridge {
      * @return Unique qualified name to identify the Table instance in Atlas.
      */
     private static String getTableQualifiedName(String metadataNamespace, String nameSpace, String tableName) {
-        tableName = stripNameSpace(tableName.toLowerCase());
-        return String.format(HBASE_TABLE_QUALIFIED_NAME_FORMAT, nameSpace.toLowerCase(), tableName, metadataNamespace);
+        tableName = stripNameSpace(tableName);
+        return String.format(HBASE_TABLE_QUALIFIED_NAME_FORMAT, nameSpace, tableName, metadataNamespace);
     }
 
     /**
@@ -675,7 +675,7 @@ public class HBaseBridge {
      * @return Unique qualified name to identify the HBase NameSpace instance in Atlas.
      */
     private static String getNameSpaceQualifiedName(String metadataNamespace, String nameSpace) {
-        return String.format(HBASE_NAMESPACE_QUALIFIED_NAME, nameSpace.toLowerCase(), metadataNamespace);
+        return String.format(HBASE_NAMESPACE_QUALIFIED_NAME, nameSpace, metadataNamespace);
     }
 
     private static String stripNameSpace(String tableName){