title: Blackberry HttpConnection Connector.open modes
body: <p>This may be a stupid question, however I've never really put much thought into the purpose of a connector mode and just used the default (READ_WRITE). What are the differences between calling Connector.open with its three different modes.</p>
  
  <p>1) <code>Connector.READ</code>
  2) <code>Connector.WRITE</code>
  3) <code>Connector.READ_WRITE</code> (Really only 1/2 since this is obviously both)</p>
  
  <p>Also, what does the "Set end to end required/desired" mean. I am fairly sure I know but the documentation is hazy.</p>
  
  <p>Thanks</p>