code: @Override
  	public void relocate()
  	{
  
  		int w = 480, h = 245;
  		int x = (this.getWidth() - w) / 2, y = (this.getHeight() - h) / 2;
  
  		diffToolLabel.setLocation(x, y);
  		diffToolField.setLocation(x + 160, y);
  		diffToolLogLevelComboBox.setLocation(x + 380, y);
  
  	}
docs: A call of this method should validate the positions of the panels
  components.