DefaultUtil (CONGA Generator 1.17.1-SNAPSHOT API)

java.lang.Object
- io.wcm.devops.conga.model.util.DefaultUtil

```
public final class DefaultUtil
extends Object
```
Helper methods for defaulting for fallback values if a given value is null.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static <T> List<T>`	`defaultEmptyList(List<T> list)`	Returns the given list, or an empty (modifiable) list if given null.
`static <K,V> Map<K,V>`	`defaultEmptyMap(Map<K,V> map)`	Returns the given map, or an empty (modifiable) map if given null.

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

- Method Detail
  - defaultEmptyList
```
public static <T> List<T> defaultEmptyList(List<T> list)
```
    Returns the given list, or an empty (modifiable) list if given null.
    
    Type Parameters:
    
    T - Type
    
    Parameters:
    
    list - Given list
    
    Returns:
    
    List (never null)
  - defaultEmptyMap
```
public static <K,V> Map<K,V> defaultEmptyMap(Map<K,V> map)
```
    Returns the given map, or an empty (modifiable) map if given null.
    
    Type Parameters:
    
    K - Key type
    
    V - Value type
    
    Parameters:
    
    map - Given map
    
    Returns:
    
    Map (never null)