Added checkNull() to handle NPE while order_type from pricelist.

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@204635 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-dis/ibase/webitm/ejb/dis/SalesOrderIC.java

@@ -5070,7 +5070,8 @@ public class SalesOrderIC extends ValidatorEJB implements SalesOrderICLocal, Sal
 					pstmt.setString(1, lsPlistDisc);
 					rs = pstmt.executeQuery();
 					if (rs.next()) {
-						lsPlistOrderType = rs.getString("order_type");
+						lsPlistOrderType = checkNull(rs.getString("order_type"));
+						System.out.println("lsPlistOrderType["+lsPlistOrderType+"]");
 					}
 					rs.close();
 					rs = null;