Path path = Paths.get(getClass().getClassLoader() .getResource("fileTest.txt").toURI()); //relative to the class String content = new String(Files.readAllBytes(path)); try (Stream<String> stream = Files.lines(Paths.get(fileName))) { stream.forEach(System.out::println); } String text = "Text to save to file"; Files.write(Paths.get("./fileName.txt"), text.getBytes());
public static String read(String fileName) throws IOException { InputStream resourceAsStream = FileUtility.class.getClassLoader().getResourceAsStream(fileName); // the filename is relative to the classpath root try (BufferedReader buffer = new BufferedReader(new InputStreamReader(resourceAsStream))) { return buffer.lines().collect(Collectors.joining("\n")); } }
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