Remarks

• The essential code creates a servlet session, connects to the database, and stores the Connection object in the servlet session.

• This done, the browser is redirected to the SQLCommand servlet.

• encodeRedirectURL() is similar to encodeURL(), but specifically intended for use with a sendRedirect() .

• We assume that the driver is loaded by a suitable init() method, e.g.:

  public void init() {
  
  Class.forName(“oracle.jdbc.driver.OracleDriver”) ;
  }

and the URL for the database is predefined in a static variable url.

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