<%@ page import="javax.sql.*"%>
<%@ page import="javax.naming.*"%>
<%!
private DataSource ds;

public void initdb()
  throws ServletException
{
  try
  {
    Context initCtx = new InitialContext();
    Context envCtx = (Context) initCtx.lookup("java:comp/env");
    ds = (DataSource) envCtx.lookup("jdbc/tomcatbook");
  }
  catch (Exception e)
  {
    throw new ServletException(e.getMessage());
  }
}
%>
