Java tutorial
//package com.java2s; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; public class Main { public static File cache; public static void setCache(String rawJson) { try { FileOutputStream fileOutputStream = new FileOutputStream(cache); fileOutputStream.write(rawJson.getBytes()); fileOutputStream.close(); } catch (IOException e) { //??? e.printStackTrace(); } } }