narrow scope of scgmcon

diff --git a/src/org/mcb/services/connectionmanager.java b/src/org/mcb/services/connectionmanager.java
index 0aa30bb..6a67a6c 100644 (file)
--- a/src/org/mcb/services/connectionmanager.java
+++ b/src/org/mcb/services/connectionmanager.java
@@ -8,7 +8,6 @@ import java.sql.Connection;
 import java.sql.DriverManager;
 
 public class connectionmanager {
-       static Connection scgmcon;
 
        public static Connection scgm_conn() throws Exception {
                String host = "10.20.0.115";
@@ -22,10 +21,10 @@ public class connectionmanager {
                                + service + ")))";
                try {
                        Class.forName(driverName).newInstance();
-                       scgmcon = DriverManager.getConnection(connstr, usr, pass);
+                       return DriverManager.getConnection(connstr, usr, pass);
                } catch (Exception e) {
                        System.out.println(e);
                }
-               return (scgmcon);
+               return null;
        }
 }