Package de.julielab.costosys.dbconnection

Class QueryHelper

  • public class QueryHelper
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      QueryHelper()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static long getCount​(java.sql.Connection conn, java.lang.String query)
      Returns the result of a query that returns a single count

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • QueryHelper

        public QueryHelper()

    • Method Detail

      • getCount

        public static long getCount​(java.sql.Connection conn,
                            java.lang.String query)
                     throws java.sql.SQLException
        Returns the result of a query that returns a single count
        Parameters:
        conn -
        query -
        Returns:
        Throws:
        java.sql.SQLException