private void buildCompareTree(
CeylonOutlineNode outlineNode, DocumentRangeNode parent, IDocument document) {
CeylonDocumentRangeNode compareNode;
switch (outlineNode.getCategory()) {
case ROOT_CATEGORY: // attach children of the unit node directly to our root
compareNode =
new CeylonDocumentRangeNode(parent, "@root", outlineNode, document) {
@Override
public String getName() {
return "Ceylon Source File";
}
};
break;
case IMPORT_LIST_CATEGORY:
compareNode = new CeylonDocumentRangeNode(parent, "@importlist", outlineNode, document);
break;
case DEFAULT_CATEGORY:
compareNode =
new CeylonDocumentRangeNode(parent, outlineNode.getIdentifier(), outlineNode, document);
break;
default:
// The outline view has some extra nodes
// we don't care about so just do nothing
return;
}
for (CeylonOutlineNode treeChild : outlineNode.getChildren()) {
buildCompareTree(treeChild, compareNode, document);
}
parent.addChild(compareNode);
}