How to use

org.eclipse.jdt.internal.ui.propertiesfileeditor.PropertiesFileHover$PropertiesFileHoverControl

constructor

  @Override
  public IInformationControl doCreateInformationControl(Shell parent) {
    return new PropertiesFileHoverControl(parent, EditorsUI.getTooltipAffordanceString());
  }
}

  @Override
  public IInformationControl doCreateInformationControl(Shell parent) {
    return new PropertiesFileHoverControl(parent, EditorsUI.getTooltipAffordanceString());
  }
}