code: public static PropertiesBuilder from(File properties) {
  
      try {
        return from(new FileInputStream(properties));
      }
      catch (FileNotFoundException e) {
        throw new NoSuchFileException(String.format("[%1$s] not found", properties), e);
      }
    }
docs: Factory method to load the {@link Properties} contained in the specified {@link File}.
  
  @param properties the properties {@link File} to load.
  @return an instance of the {@link PropertiesBuilder} class initialized with the properties
  contained in the given {@link File}.
  @throws NoSuchFileException if the specified {@link File} cannot be found.
  @throws SystemException if the properties from the specified {@link File} cannot be loaded.
  @see java.io.File
  @see #from(InputStream)