TagParamUtils (XWiki Platform - Tag - API 14.8-rc-1 API)

java.lang.Object
- com.xpn.xwiki.plugin.tag.TagParamUtils

```
public final class TagParamUtils
extends Object
```
TagParamUtils handles queries allowing to search and count tags within the wiki.

Since:

8.2M1

Version:

$Id: 4c573c154cf2f6201cd19f69944fb2d2dd89dc78 $

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static List<String>`	`spacesParameterToList(String spaces)`	Convert a single string, describing a list of comma separated space references, each single quoted, to a list of space references (without quotes).

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

- Method Detail
  - spacesParameterToList
```
public static List<String> spacesParameterToList(String spaces)
                                          throws XWikiException
```
    Convert a single string, describing a list of comma separated space references, each single quoted, to a list of space references (without quotes). Used to convert the "spaces" parameter of the tags macro.
    
    Parameters:
    
    spaces - string describing list of spaces
    
    Returns:
    
    list of spaces
    
    Throws:
    
    XWikiException - if the string is not well formatted
    
    IllegalArgumentException - if the string is null