JAVA

java read file to string

public String readFile(String filePath) {
    String result = "";
    try {
        result = Files.readString(Paths.get(filePath));
    } catch (IOException e) {
        e.printStackTrace();
    }
    return result;
}

load file as string java

public static String loadFileAsString(String path) {
  InputStream stream = YourClassName.class.getResourceAsStream(path);
  try {
    String result = new String(stream.readAllBytes());
    return result;
  } catch (IOException e) {
    e.printStackTrace();
    return null;
  }
}