com.blankj.utilcode.utils

Class SDCardUtils

java.lang.Object

com.blankj.utilcode.utils.SDCardUtils

public class SDCardUtils
extends java.lang.Object

     author: Blankj
     blog  : http://blankj.com
     time  : 2016/8/11
     desc  : SD卡相关工具类
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SDCardUtils.SDCardInfo

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getDataPath() 获取SD卡data路径
static java.lang.String	getFreeSpace() 获取SD卡剩余空间
static java.lang.String	getSDCardInfo() 获取SD卡信息
static java.lang.String	getSDCardPath() 获取SD卡路径
static boolean	isSDCardEnable() 判断SD卡是否可用

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isSDCardEnable

public static boolean isSDCardEnable()

判断SD卡是否可用

Returns:

true : 可用
false : 不可用

getSDCardPath

public static java.lang.String getSDCardPath()

获取SD卡路径

先用shell，shell失败再普通方法获取，一般是/storage/emulated/0/

Returns:

SD卡路径

getDataPath

public static java.lang.String getDataPath()

获取SD卡data路径

Returns:

SD卡data路径

getFreeSpace

public static java.lang.String getFreeSpace()

获取SD卡剩余空间

Returns:

SD卡剩余空间

getSDCardInfo

public static java.lang.String getSDCardInfo()

获取SD卡信息

Returns:

SDCardInfo