get disk cache directory - Android App

Android examples for App:Cache

  1. HOME
  2. Android
  3. App
  4. Cache

Description

get disk cache directory

Demo Code


//package com.java2s;

import java.io.File;

import android.content.Context;

import android.os.Environment;

public class Main {
    /**/*from   w w  w. j a  v a 2 s.  c  o  m*/
     * get disk cache directory
     * @param context
     * @param uniqueName 
     *  For example?bitmap for picture  music for mp3  txt ..
     * @return
     */
    public static String getDiskCacheDir(Context context, String uniqueName) {

        String cachePath = null;
        if (Environment.MEDIA_MOUNTED.equals(Environment
                .getExternalStorageState())
                || !Environment.isExternalStorageRemovable()) {
            cachePath = Environment.getExternalStorageDirectory().getPath()
                    + "/Android/data/" + context.getPackageName()
                    + File.separator + "cache/" + uniqueName;
        } else {
            cachePath = context.getCacheDir().getPath();
        }
        return cachePath;
    }
}

Related Tutorials