FacetQNameUtils (Alfresco Repository 7.52-userAuth API)

java.lang.Object
- org.alfresco.repo.search.impl.solr.facet.FacetQNameUtils

```
public abstract class FacetQNameUtils
extends Object
```
This class provides some simple utility methods for dealing with QNames within the faceted search feature. The whole thing should be considered a hack to handle 'special cases'.
These are not intended for general use, or else they'd be in the QName class.

Since:

5.0

Constructor Summary

Constructors
Constructor Description

FacetQNameUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static org.alfresco.service.namespace.QName`	`createQName(String s, org.alfresco.service.namespace.NamespacePrefixResolver resolver)`	This method converts the supplied qname string into a `QName` object.

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

- Constructor Detail
  - FacetQNameUtils
```
public FacetQNameUtils()
```
- Method Detail
  - createQName
```
public static org.alfresco.service.namespace.QName createQName(String s,
                                                               org.alfresco.service.namespace.NamespacePrefixResolver resolver)
```
    This method converts the supplied qname string into a QName object. It accepts both short and long form qname strings.
    
    Parameters:
    
    s - a qname string, such as "cm:name" or "{http://www.alfresco.org/model/content/1.0}name"
    
    resolver - this is needed to convert any qname prefixes into their long form.
    
    Returns:
    
    the QName instance.
    
    Throws:
    
    NullPointerException - if the provided string is null.
    
    IllegalArgumentException - if the provided string could not be recognised as a valid QName.