Tim_Impl.java

package ;


  // import configuration classes

import config.*;


class Tim_Impl implements Tim {

    // base attributes

  private config.Configuration p_db;
  private config.ConfigObject p_obj;
  private boolean p_was_read;
  private boolean p_is_valid;
  private String p_uid;
  private String p_class_name;


    // database class attributes

  private float m_triggerFrequency;
  private float m_resetFrequency;


    // database class relationships




    // constructor

  public Tim_Impl() {
    p_is_valid = false;
  }

  public Tim_Impl(config.Configuration db, config.ConfigObject obj) {
    init_config_params(db, obj);
  }

  public void init_config_params(config.Configuration db, config.ConfigObject obj) {
    p_db = db;
    p_obj = obj;
    p_was_read = false;
    p_is_valid = true;
    p_uid = p_obj.UID();
    p_class_name = p_obj.class_name();
  }

  public String UID() {
    return p_uid;
  }

  public String class_name() {
    return p_class_name;
  }

  public void update(boolean set_non_valid) {
    if(set_non_valid == true) {
      p_is_valid = false;
    }
    else {
      p_was_read = false;
      p_obj.clean();
      init();
    }
  }

  public void unread() {
    p_was_read = false;
  }

  public boolean is_valid() {
    return p_is_valid;
  }



  private void init() throws config.NotFoundException, config.NotValidException, config.SystemException {
    if(p_was_read == true) {return;}

    if(p_is_valid == false) {
      String text = "ERROR [.Tim_Impl.init()]: object " + p_uid + "@" + p_class_name + " is not valid";
      System.err.println(text);
      throw new config.NotValidException(text);
    }

    m_triggerFrequency = p_obj.get_float("triggerFrequency");

    m_resetFrequency = p_obj.get_float("resetFrequency");


    p_was_read = true;

  }

  public float get_triggerFrequency() {
    if(p_was_read == false) {init();}
    return m_triggerFrequency;
  }

  public void set_triggerFrequency(float value) {
    p_obj.clean();
    p_obj.set_float("triggerFrequency", value);
  }

  public float get_resetFrequency() {
    if(p_was_read == false) {init();}
    return m_resetFrequency;
  }

  public void set_resetFrequency(float value) {
    p_obj.clean();
    p_obj.set_float("resetFrequency", value);
  }

  public config.ConfigObject config_object() {
    return p_obj;
  }

  public void print(String dx) {
    System.out.println(dx + "Tim object:" );
    System.out.println(dx + "  id: \'" + UID() + "\', class name: \'" + class_name() + "\'");


      // print attributes

    System.out.println(dx + "  triggerFrequency: " + get_triggerFrequency());
    System.out.println(dx + "  resetFrequency: " + get_resetFrequency());


      // print relationships

  }

  public void destroy(config.Configuration db) {
    db.destroy(config_object());
  }
}

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