title: How to move objects with special conditions from old pdf to new pdf using iText?
body: <p>I want to write the JAVA program following :</p>
  
  <ol>
  <li>reading pdf file</li>
  <li>searching objects with special condition.</li>
  <li>creating new pdf file with objects in second step</li>
  </ol>
  
  <p>Where can I get the example or tips?</p>