Param_Impl.java

package ;


  // import configuration classes

import config.*;


class Param_Impl implements Param {

    // 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 String m_name;
  private float m_value;
  private float m_loAlarm;
  private float m_loWarn;
  private float m_hiWarn;
  private float m_hiAlarm;


    // database class relationships




    // constructor

  public Param_Impl() {
    p_is_valid = false;
  }

  public Param_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 [.Param_Impl.init()]: object " + p_uid + "@" + p_class_name + " is not valid";
      System.err.println(text);
      throw new config.NotValidException(text);
    }

    m_name = p_obj.get_string("name");
    m_name = (String)p_db.convert((Object)m_name, p_obj, "name");

    m_value = p_obj.get_float("value");

    m_loAlarm = p_obj.get_float("loAlarm");

    m_loWarn = p_obj.get_float("loWarn");

    m_hiWarn = p_obj.get_float("hiWarn");

    m_hiAlarm = p_obj.get_float("hiAlarm");


    p_was_read = true;

  }

  public String get_name() {
    if(p_was_read == false) {init();}
    return m_name;
  }

  public void set_name(String value) {
    p_obj.clean();
    p_obj.set_string("name", value);
  }

  public float get_value() {
    if(p_was_read == false) {init();}
    return m_value;
  }

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

  public float get_loAlarm() {
    if(p_was_read == false) {init();}
    return m_loAlarm;
  }

  public void set_loAlarm(float value) {
    p_obj.clean();
    p_obj.set_float("loAlarm", value);
  }

  public float get_loWarn() {
    if(p_was_read == false) {init();}
    return m_loWarn;
  }

  public void set_loWarn(float value) {
    p_obj.clean();
    p_obj.set_float("loWarn", value);
  }

  public float get_hiWarn() {
    if(p_was_read == false) {init();}
    return m_hiWarn;
  }

  public void set_hiWarn(float value) {
    p_obj.clean();
    p_obj.set_float("hiWarn", value);
  }

  public float get_hiAlarm() {
    if(p_was_read == false) {init();}
    return m_hiAlarm;
  }

  public void set_hiAlarm(float value) {
    p_obj.clean();
    p_obj.set_float("hiAlarm", value);
  }

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

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


      // print attributes

    System.out.println(dx + "  name: " + get_name());
    System.out.println(dx + "  value: " + get_value());
    System.out.println(dx + "  loAlarm: " + get_loAlarm());
    System.out.println(dx + "  loWarn: " + get_loWarn());
    System.out.println(dx + "  hiWarn: " + get_hiWarn());
    System.out.println(dx + "  hiAlarm: " + get_hiAlarm());


      // print relationships

  }

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

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