/** @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();
}
public void onClose() {
ChangeSlicer transform = model.getTransform(ChangeSlicer.class);
Hierarchy hierarchy = getHierarchy();
if (!transform.getHierarchies().contains(hierarchy)) {
removeHierarchy(getHierarchyName());
}
setHierarchyName(null);
}
public void apply() {
List<Member> members = null;
if (selection != null) {
members = new ArrayList<Member>(selection.length);
for (TreeNode node : selection) {
MemberNode memberNode = (MemberNode) node;
members.add(memberNode.getObject());
}
}
ChangeSlicer transform = model.getTransform(ChangeSlicer.class);
transform.setSlicer(getHierarchy(), members);
}
protected void configureFilter() {
if (model != null && filterPanel != null) {
filterPanel.getChildren().clear();
if (model.isInitialized()) {
ChangeSlicer transform = model.getTransform(ChangeSlicer.class);
List<Hierarchy> hierarchies = transform.getHierarchies();
for (Hierarchy hierarchy : hierarchies) {
UIComponent panel = createFilterItem(hierarchy);
filterPanel.getChildren().add(panel);
}
}
}
}
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;
}