Method openFile

src/main/java/com/codedead/opal/utils/HelpUtils.java:35–47

Open a file from the local filesystem @param runnableFileOpener The RunnableFileOpener object that can be used to open the file @throws FileNotFoundException When the file could not be found

(final RunnableFileOpener runnableFileOpener)

     * @throws FileNotFoundException When the file could not be found
     */
    public void openFile(final RunnableFileOpener runnableFileOpener) throws FileNotFoundException {
        if (runnableFileOpener == null)
            throw new NullPointerException("RunnableFileOpener cannot be null!");

        logger.info("Attempting to open file from filesystem {}", runnableFileOpener.getFileLocation());

        final Path filePath = Paths.get(runnableFileOpener.getFileLocation());

        if (!Files.exists(filePath))
            throw new FileNotFoundException(String.format("File (%s) does not exist!", runnableFileOpener.getFileLocation()));

        new Thread(runnableFileOpener).start();
    }

    /**
     * Open a file from resources