FileUtils (iplatform-common 1.5 API)

```
public class FileUtils
extends Object
```
Created by Administrator on 2017/5/31 0031.

构造器
构造器和说明
`FileUtils()`

所有方法静态方法具体方法
限定符和类型	方法和说明
`static String`	`formatDir(String dir)`
`static String`	`formatSize(long bytes)`
`static String`	`getExtention(String name)`
`static String`	`getFileName(String fullname)`
`static String`	`getNameFromPath(String path)`
`static String`	`getRandomFilename(String originalName)`
`static String`	`humanReadableByteCount(long bytes, boolean si)`

public static String getRandomFilename(String originalName)

public static String getExtention(String name)

public static String getNameFromPath(String path)

public static String getFileName(String fullname)

public static String humanReadableByteCount(long bytes,
                                            boolean si)

public static String formatSize(long bytes)

public static String formatDir(String dir)

类 FileUtils