to persist the data of a dialog box in java

Question

if(e.getActionCommand().equals(\"save to file\"))
    {
        System.out.println(\"save is pressed\");
        StringBuffer fileContent = new StringBuffer();
              


        

Answer 1

Consider saving just the TableModel data using java.util.Preferences, exemplified here, or javax.jnlp.PersistenceService, cited here.