Method Details

• writeIfChanged

  public static boolean writeIfChanged(File file, List<String> content) throws IOException

  Writes the given content into the given file unless the file already contains that content.

  Parameters:

  file - the file to write to

  content - the lines to write

  Returns:

  true if the content was written to the file, false otherwise

  Throws:

  IOException - if something went wrong

• writeIfChanged

  public static boolean writeIfChanged(File file, String content) throws IOException

  Writes the given content into the given file unless the file already contains that content.

  Parameters:

  file - the file to write to

  content - the content to write

  Returns:

  true if the content was written to the file, false otherwise

  Throws:

  IOException - if something went wrong

• getProjectFolderFromClasspath

  public static File getProjectFolderFromClasspath()

  Try determining the project folder from the classpath.

  Returns:

  A file referring to the project folder or null if the folder could not be determined

• isProbablyTemporaryFile

  public static boolean isProbablyTemporaryFile(File file)

  Checks if the given file is likely a temporary file created by an editor.

  Parameters:

  file - the file to check

  Returns:

  true if the file is likely a temporary file, false otherwise