SystemHelper (Atlassian Confluence 8.1.0-beta1 API)

All Known Implementing Classes:

UnixSystemHelper
```
public interface SystemHelper
```

Field Summary

Fields
Modifier and Type Field Description

static int ULIMIT_UNLIMITED

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getNumberOfAllOpenFiles()`	get the number of open files in any directory for the current user.
`int`	`getNumberOfOpenFiles(File directory)`	get the number of file open in the given directory for the current user.
`int`	`getNumberOfOpenFiles(String directory)`
`int`	`getOpenFileLimit()`	gets the limit of allowed open files for the current user.

- Field Detail
  - ULIMIT_UNLIMITED
```
static final int ULIMIT_UNLIMITED
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getOpenFileLimit
```
int getOpenFileLimit()
```
    gets the limit of allowed open files for the current user.
    
    Returns:
    
    the maximum number of files the user can open, ULIMIT_UNLIMITED if it is unlimited.
  - getNumberOfAllOpenFiles
```
int getNumberOfAllOpenFiles()
```
    get the number of open files in any directory for the current user.
    
    Returns:
    
    the number of open files
  - getNumberOfOpenFiles
```
int getNumberOfOpenFiles(File directory)
```
    get the number of file open in the given directory for the current user.
    
    Parameters:
    
    directory - the directory in which to look for open files.
    
    Returns:
    
    the number of open files
  - getNumberOfOpenFiles
```
int getNumberOfOpenFiles(String directory)
```
    See Also:
    
    getNumberOfOpenFiles(java.io.File)