title: Jco.createClient is undefined for the type Jco
body: <p>I am trying to connect to SAP server using java code, which written in eclipse.
  here I am using this code.......</p>
  
  <pre><code>JCO.Client mConnection;      /*getting compilation error*/
  JCO.Repository mRepository;  /*getting compilation error*/
  
  Properties connectProperties = new Properties();
  connectProperties.setProperty(DestinationDataProvider.JCO_ASHOST, "********");
  connectProperties.setProperty(DestinationDataProvider.JCO_SYSNR,  "**");
  connectProperties.setProperty(DestinationDataProvider.JCO_CLIENT, "***");                   
  
  connectProperties.setProperty(DestinationDataProvider.JCO_USER,   "*****");
  connectProperties.setProperty(DestinationDataProvider.JCO_PASSWD, "*****");
  connectProperties.setProperty(DestinationDataProvider.JCO_LANG,   "en");
  createDestinationDataFile("ABAP_AS_WITHOUT_POOLs", connectProperties);
  mConnection = JCo.createClient(connectProperties);  /*getting compilation error */
  </code></pre>
  
  <p>Also I have added sapjco3.jar in my project. 
  I don't know why I am getting compilation error...</p>