title: Loop over property in Ant
body: <p>I would like to understand that is the following possible in Ant </p>
  
  <ul>
  <li><p>Read a property <code>eg : ${for.loop.condition}</code></p></li>
  <li><p>Based on the above property value , create a for loop </p></li>
  <li><p>And loop dynamically create a string from that value </p></li>
  </ul>
  
  <p>I have read on the ant-contrib task , but not so sure whether that would help me out. </p>
  
  <p>Any examples would help me</p>