From: Sweidan Omar <TFS\sweidan.omar>
Date: Thu, 28 Apr 2022 06:37:04 +0000 (+0000)
Subject: git-tfs-id: [http://tfs.userrendszerhaz.hu:8080/tfs/DefaultCollection]$/MediaCube... 
X-Git-Url: http://git.useribm.hu/?a=commitdiff_plain;h=d4cacdfe8ba8971c7150eebefdcb22514f5b2276;p=mediacube.git

git-tfs-id: [tfs.userrendszerhaz.hu:8080/tfs/DefaultCollection]$/MediaCube;C33215
---

diff --git a/server/user.jobengine.osgi.commons/src/user/commons/nosql/NoSQLUtils.java b/server/user.jobengine.osgi.commons/src/user/commons/nosql/NoSQLUtils.java
index 95f05ce8..f2d298f4 100644
--- a/server/user.jobengine.osgi.commons/src/user/commons/nosql/NoSQLUtils.java
+++ b/server/user.jobengine.osgi.commons/src/user/commons/nosql/NoSQLUtils.java
@@ -3,6 +3,7 @@ package user.commons.nosql;
 import java.sql.Connection;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 
 import javax.sql.DataSource;
@@ -81,7 +82,7 @@ public class NoSQLUtils {
 						result = new ArrayList<>();
 					result.add((BasicDBObject) listobj);
 				}
-				//result = Arrays.asList(dbList.toArray(new BasicDBObject[obj.size()]));
+				// result = Arrays.asList(dbList.toArray(new BasicDBObject[obj.size()]));
 
 			}
 		}
@@ -148,4 +149,23 @@ public class NoSQLUtils {
 
 		return result;
 	}
+
+	/**
+	 * Returns a deep copy of source
+	 * 
+	 * @param source a BasicDBObject to be deep-copied
+	 * @return the deep-copy of source
+	 */
+	public static BasicDBObject deepCopy(BasicDBObject source) {
+		BasicDBObject target = new BasicDBObject();
+		HashMap<String, Object> sourceAsMap = (HashMap<String, Object>) source.toMap();
+
+		for (HashMap.Entry<String, Object> entry : sourceAsMap.entrySet()) {
+			String key = entry.getKey();
+			Object val = entry.getValue();
+			target.put(key, val);
+		}
+
+		return target;
+	}
 }