Java tutorial
//package com.java2s; import java.io.File; import android.app.Activity; import android.content.Context; public class Main { public static File getCecheFolder(Activity activity) { File folder = new File(activity.getCacheDir(), "IMAGECACHE"); if (!folder.exists()) { folder.mkdir(); } return folder; } public static File getCecheFolder(Context context) { File folder = new File(context.getCacheDir(), "IMAGECACHE"); if (!folder.exists()) { folder.mkdir(); } return folder; } }