GroupingStrategy (Thymeleaf Layout Dialect 3.1.0 API)

java.lang.Object
- nz.net.ultraq.thymeleaf.layoutdialect.decorators.strategies.GroupingStrategy

All Implemented Interfaces:

SortingStrategy
```
public class GroupingStrategy
extends Object
implements SortingStrategy
```
The <head> merging strategy which groups like elements together.

Since:

2.4.0

Author:

zhanhb, Emanuel Rabina

Constructor Summary

Constructors
Constructor Description

GroupingStrategy()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`findPositionForModel(IModel headModel, IModel childModel)`	Returns the index of the last set of elements that are of the same 'type' as the content node.

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

- Constructor Detail
  - GroupingStrategy
```
public GroupingStrategy()
```
- Method Detail
  - findPositionForModel
```
public int findPositionForModel(IModel headModel,
                                IModel childModel)
```
    Returns the index of the last set of elements that are of the same 'type' as the content node. eg: groups scripts with scripts, stylesheets with stylesheets, and so on.
    
    Specified by:
    
    findPositionForModel in interface SortingStrategy
    
    Parameters:
    
    headModel -
    
    childModel -
    
    Returns:
    
    Position of the end of the matching element group.