TempDirUtils (Flink : Test utils : Junit 1.17.2 API)

```
public class TempDirUtils
extends Object
```
The utils contains some methods same as org.junit.rules.TemporaryFolder in Junit4.

构造器
构造器和说明
`TempDirUtils()`

所有方法静态方法具体方法
限定符和类型	方法和说明
`static File`	`newFile(Path path)`
`static File`	`newFile(Path folder, String fileName)`
`static File`	`newFolder(Path path)`
`static File`	`newFolder(Path base, String... paths)`

public static File newFolder(Path path)
                      throws IOException

public static File newFile(Path path)
                    throws IOException

public static File newFolder(Path base,
                             String... paths)
                      throws IOException

public static File newFile(Path folder,
                           String fileName)
                    throws IOException

类 TempDirUtils