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

Method Detail

sort

java.util.List<Resource> sort(java.util.Iterator<Resource> resources,
                              java.lang.String column,
                              boolean reverse,
                              int limit,
                              int offset,
                              java.lang.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
java.util.Comparator<Resource> getComparator(@Nullable
                                                       java.lang.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