Util (Windup Engine - Utils 6.3.3.Final API)

java.lang.Object
- org.jboss.windup.util.Util

```
public class Util
extends Object
```
Author:

Ondrej Zizka

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String NL
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Util()
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static <T> T getSingle(Iterable<T> it)
  Returns a single item from the Iterator.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - NL
```
public static final String NL
```
- Constructor Detail
  - Util
```
public Util()
```
- Method Detail
  - getSingle
```
public static final <T> T getSingle(Iterable<T> it)
```
    Returns a single item from the Iterator. If there's none, returns null. If there are more, throws an IllegalStateException.
    
    Throws:
    
    IllegalStateException