/** @param hierarchyName */
public void removeHierarchy(String hierarchyName) {
Hierarchy hierarchy = model.getCube().getHierarchies().get(hierarchyName);
ChangeSlicer transform = model.getTransform(ChangeSlicer.class);
transform.setSlicer(hierarchy, null);
configureFilter();
}
protected Hierarchy getHierarchy() {
String hierarchyName = getHierarchyName();
if (hierarchyName != null) {
return model.getCube().getHierarchies().get(hierarchyName);
}
return null;
}
protected MemberSelection getFilteredMembers() {
if (filterMembers == null) {
Hierarchy hierarchy = getHierarchy();
if (hierarchy != null) {
ChangeSlicer transform = model.getTransform(ChangeSlicer.class);
this.filterMembers = new MemberSelection(transform.getSlicer(hierarchy), model.getCube());
if (model instanceof PivotModelImpl) {
MemberHierarchyCache cache = ((PivotModelImpl) model).getMemberHierarchyCache();
filterMembers.setMemberHierarchyCache(cache);
}
}
}
return filterMembers;
}