Parameters</h5>
      <table class="jd-tagtable">
        <tr>
          <th>data</td>
          <td>the byte array to store the data.</td>
        </tr>
        <tr>
          <th>length</td>
          <td>the length of the data.</td>
        </tr>
        <tr>
          <th>sockAddr</td>
          <td>the target host address and port.</td>
        </tr>
      </table>
  </div>
  <div class="jd-tagdata">
      <h5 class="jd-tagtitle">Throws</h5>
      <table class="jd-tagtable">  
        <tr>
            