How to use

setBorder

method

in

javax.swing.JPasswordField

  public void propertyChange(PropertyChangeEvent evt) {
    if (LafWidget.PASSWORD_STRENGTH_CHECKER.equals(evt
        .getPropertyName())) {
      Object newValue = evt.getNewValue();
      Object oldValue = evt.getOldValue();
      if ((newValue != null)
          && (newValue instanceof PasswordStrengthChecker)
          && (!(oldValue instanceof PasswordStrengthChecker))) {
        jcomp
            .setBorder(new BorderUIResource.CompoundBorderUIResource(
                jcomp.getBorder(),
                new StrengthCheckedBorder()));
      } else {
        // restore core border
        Border coreBorder = UIManager
            .getBorder("PasswordField.border");
        jcomp.setBorder(coreBorder);
        jcomp.setToolTipText(null);
      }
    }
  }
};

@Override
public void installUI (JComponent c) {
  super.installUI (c);
  JPasswordField passwordField = (JPasswordField) c;
  passwordField.setOpaque (false);
  passwordField.setBorder (BorderFactory.createEmptyBorder (5, 2, 10, 0));
  passwordField.setBackground (MaterialColors.LIGHT_BLUE_400);
  this.focusedBackground = passwordField.getBackground ();
  this.unfocusedBackground = MaterialColors.GRAY_200;
  this.focusedSelectionBackground = MaterialColors.bleach (focusedBackground, 0.3f);
  this.unfocusedSelectionBackground = unfocusedBackground;
}

@Override
public void installDefaults() {
  super.installDefaults();
  // check if the property is already set - can happen on LAF change
  Object checker = this.jcomp
      .getClientProperty(LafWidget.PASSWORD_STRENGTH_CHECKER);
  if ((checker != null) && (checker instanceof PasswordStrengthChecker)) {
    this.jcomp.setBorder(new BorderUIResource.CompoundBorderUIResource(
        this.jcomp.getBorder(), new StrengthCheckedBorder()));
  }
}

            .getComponentFontSize(this.passwordField))),
    new BasicBorders.MarginBorder());
this.passwordField.setBorder(newB);

            .getComponentFontSize(this.passwordField))),
    new BasicBorders.MarginBorder());
this.passwordField.setBorder(newB);

passwordField.setBorder(new TextBubbleBorder(Themes.currentTheme.dataEntryBorder()));
passwordField.setBackground(Themes.currentTheme.dataEntryBackground());