FileUtils (WSO2 Carbon - Utils 2.2.4 API)

java.lang.Object
- org.wso2.carbon.utils.FileUtils

```
public class FileUtils
extends Object
```
File Utilities.

Since:

1.0.0

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`copyFile(File source, File destination)`	Copies source file to destination file.
`static void`	`copyFileToDir(File source, File destination)`	Copies src file to dst directory.
`static boolean`	`deleteDir(File dir)`	Deletes all files and subdirectories under dir.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - deleteDir
```
public static boolean deleteDir(File dir)
```
    Deletes all files and subdirectories under dir. Returns true if all deletions were successful. If a deletion fails, the method stops attempting to delete and returns false.
    
    Parameters:
    
    dir - The directory to be deleted
    
    Returns:
    
    true if the directory and its descendents were deleted
  - copyFile
```
public static void copyFile(File source,
                            File destination)
                     throws IOException
```
    Copies source file to destination file. If the dst file does not exist, it is created
    
    Parameters:
    
    source - The source file
    
    destination - The destination file
    
    Throws:
    
    IOException - If an Exception occurs while copying
  - copyFileToDir
```
public static void copyFileToDir(File source,
                                 File destination)
                          throws IOException
```
    Copies src file to dst directory. If the dst directory does not exist, it is created
    
    Parameters:
    
    source - The file to be copied
    
    destination - The destination directory to which the file has to be copied
    
    Throws:
    
    IOException - If an error occurs while copying