Lists (OpenAM Server Only 7.3.2 Documentation)

java.lang.Object
- org.forgerock.http.util.Lists

```
public final class Lists
extends Object
```
Provides helper methods for List.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String[]`	`asArrayOrNull(List<String> listOfStrings)`	Returns the given list content as an array, or `null` if the list is empty.

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

- Method Detail
  - asArrayOrNull
```
public static String[] asArrayOrNull(List<String> listOfStrings)
```
    Returns the given list content as an array, or null if the list is empty.
    
    Parameters:
    
    listOfStrings - list to be converted
    
    Returns:
    
    the given list content as an array, or null if the list is empty.