Android笔记:存储相关,getExternalCacheDir, getExternalFilesDir,getExternalSto...
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File cacheDir = mContext.getExternalCacheDir();
if
(
null
!= cacheDir){
mCacheDirPath = cacheDir.getAbsolutePath() +
"/images/"
;
}
if
(TextUtils.isEmpty(mCacheDirPath)){
if
(Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())){
mCacheDirPath = Environment.getExternalStorageDirectory().getPath() +
"/Android/data/com.meiyaapp.meiya/cache/images/"
;
}
else
{
Toast.makeText(mContext,
"SD卡状态错误,请调整后重试哦。"
,Toast.LENGTH_SHORT).show();
}
}
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本文转自 glblong 51CTO博客，原文链接：http://blog.51cto.com/glblong/1699245，如需转载请自行联系原作者
