Java tutorial
//package com.java2s; //License from project: Apache License import android.content.Context; import java.io.File; public class Main { /** * Get APNG working directory * @param context Application Context * @return Reference to the working directory */ public static File getWorkingDir(Context context) { File workingDir = null; File cacheDir = context.getExternalCacheDir(); if (cacheDir == null) { cacheDir = context.getCacheDir(); } if (cacheDir != null) { workingDir = new File(String.format("%s/apng/.nomedia/", cacheDir.getPath())); if (!workingDir.exists()) { workingDir.mkdirs(); } } return workingDir; } }