Examples: IsCanDeleteDocuments property

import lotus.domino.*;
public class JavaAgent extends AgentBase {
  public void NotesMain() {
    try {
      Session session = getSession();
      AgentContext agentContext = 
          session.getAgentContext();
      // (Your code goes here) 
      Agent agent = agentContext.getCurrentAgent();
      Database db = agentContext.getCurrentDatabase();
      ACL acl = db.getACL();
      ACLEntry entry = acl.createACLEntry
      (agent.getComment(), ACL.LEVEL_AUTHOR);
      entry.setCanDeleteDocuments(false);
      acl.save();
    } catch(Exception e) {
      e.printStackTrace();
    }
  }
}