How to create a text/html file from java string ?

How to create a text/html file from java string ?

[java]

try {
File file = new File(“ngd.txt”);

// ngd.html for html file generation.
FileWriter fileWriter = new FileWriter(file);
fileWriter.write(html);
fileWriter.flush();
fileWriter.close();
} catch (IOException e) {
e.printStackTrace();
}

[/java]