Make internal variable private

diff --git a/datadb/compbio/cassandra/DataBase.java b/datadb/compbio/cassandra/DataBase.java
index c661e77..bdb1a8c 100644 (file)
--- a/datadb/compbio/cassandra/DataBase.java
+++ b/datadb/compbio/cassandra/DataBase.java
@@ -1,16 +1,18 @@
 package compbio.cassandra;
 
 import java.util.List;
+import java.util.ArrayList;
+import java.util.Collections;
 
 public class DataBase {
-       String date;
-       int total;
-       int totalId;
-       String id;
-       String prot;
-       String jpred;
-       List<String> subProt;
-       List<Integer> timeRez;
+       private String date;
+       private int total;
+       private int totalId;
+       private String id;
+       private String prot;
+       private String jpred;
+       private List<String> subProt;
+       private List<Integer> timeRez;
 
        public DataBase() {
        }