/**
* Set the displayable text for this item.
*
- * @param the displayable text for this item
+ * @param text the displayable text for this item
*/
public final void setText(final String text) {
this.text = text;
/**
* Recursively expand the tree into a linear array of items.
*
- * @param prefix = vertical bar of parent levels and such that is set on
+ * @param prefix vertical bar of parent levels and such that is set on
* each child
- * @param last = if true, this is the "last" leaf node of a tree
- * @param additional items to add to the array
+ * @param last if true, this is the "last" leaf node of a tree
+ * @return additional items to add to the array
*/
public List<TTreeItem> expandTree(final String prefix, final boolean last) {
List<TTreeItem> array = new ArrayList<TTreeItem>();