com.day.cq.dam.commons.sort

Interface ResourceSorter

@ProviderType
public interface ResourceSorter

Service to sort Resources by a column defined in /libs/dam/gui/content/commons/availablecolumns.

Method Summary

Modifier and Type	Method and Description
Comparator<Resource>	getComparator(String column) Return a comparator for the given column that sorts ascending.
List<Resource>	sort(Iterator<Resource> resources, String column, boolean reverse, int limit, int offset, String[] filters) Sorts the given resources by the given column name.

Method Detail

sort

List<Resource> sort(Iterator<Resource> resources,
                    String column,
                    boolean reverse,
                    int limit,
                    int offset,
                    String[] filters)

Sorts the given resources by the given column name. If reverse is true, sorting gets reversed. limit and offset define the range getting returned.

Parameters:

resources - Resources to sort

column - Column used as sort criteria

reverse - If true result gets reversed

limit - Max number of resources to return

offset - Number of first resources not to return

filters - node or mime types

Returns:

getComparator

@Nullable
Comparator<Resource> getComparator(@Nullable
                                             String column)

Return a comparator for the given column that sorts ascending.

Parameters:

column - Column used as sort criteria

Returns:

an ascending comparator for the given column