import lotus.domino.*;

public class JavaAgent extends AgentBase {

 public void NotesMain() {

   try {
     Session session = getSession();
     AgentContext agentContext = session.getAgentContext();

     // (Your code goes here)
     Database db = agentContext.getCurrentDatabase();
     db.sign(Database.DBSIGN_DOC_FORM);

   } catch(Exception e) {
     e.printStackTrace();
   }
 }
}

See Also

sign method

Glossary