Examples: LockHolders property (Document - Java™)

import lotus.domino.*;
import java.util.Vector;

public class JavaAgent extends AgentBase {

  public void NotesMain() {

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

      // (Your code goes here) 
      Database db = agentContext.getCurrentDatabase();
      DocumentCollection dc = agentContext.getUnprocessedDocuments();
      
      // Document locking must be enabled
      if (db.isDocumentLockingEnabled()) {
        // Get and display lock holders
        Document doc = dc.getFirstDocument();
        Vector holders = doc.getLockHolders();
        if (holders.size() == 0)
          System.out.println("No lock holders");
        else
          for (int i = 0; i < holders.size(); i++)
            System.out.println(holders.elementAt(i));
      }
      else
        System.out.println("Document locking not enabled");

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