Navigation :

DictionaryHierarchy

This analysis hierarchy creates a single-level hierarchy with the members filled by a dictionary attached to a store column. For instance, it can be set up like this:

import com.activeviam.accelerator.common.hierarchy.DictionaryHierarchy;

//...

hierarchyBuilder.toDimension(MY_DIMENSION,
        DictionaryHierarchy.hierarchy(MY_HIERARCHY)
            .withLevel(MY_LEVEL)
            .withDictionary(STORE_NAME, FieldPath.of(Constants.AS_OF_DATE))
            .withComparator(ReverseCustomComparator.PLUGIN_KEY)
            .withLevelClass(LocalDate.class)
            .withAllMembersEnabled(false));

Here are the methods exposed to set up the hierarchy:

Method	Parameters	Mandatory	Usage
withAllMembersEnabled	Boolean		Specifies if the level 0 is the AllMembers level. Set to false makes the dimension slicing.
slicing			Makes the hierarchy slicing, equivalent to `withAllMembersEnabled(false)`.
withVisible	Boolean		Sets the visible flag to the hierarchy.
hidden			Hides the hierarchy, equivalent to `withVisible(false)`
withLevel	String	X	Specifies the name of the required level.
withType	int		The Copper type of the level (mandatory for Copper usage), for instance `withType(Types.TYPE_STRING)`.
withComparator	IComparator		Sets the level comparator directly from a comparator object instance (the running hierarchy will create its own instance).
withComparator	IComparatorDescription		Sets the level comparator from a comparator description.
withComparator	String		Sets the level comparator from a comparator Plug-In Key.
withDictionary	String, FieldPath	X	Defines the dictionary used to fill the members of the level.
withLevelClass	Class		Sets a class to filter out all dictionary members that don’t belong to.