+ /**
+ * Sets the modifiers of the specified CQLRelation.
+ * Typical relation modifiers include <TT>relevant</TT>,
+ * <TT>fuzzy</TT>, <TT>stem</TT> and <TT>phonetic</TT>. On the
+ * whole, these modifiers have a meaningful interpretation only
+ * for the text relations.
+ */
+ public void setModifiers(ModifierSet ms) {
+ this.ms = ms;
+ }
+
+ /**
+ * Returns an array of the modifiers associated with a CQLRelation.
+ * @return
+ * An array of Modifier objects.
+ */
+ public Vector<Modifier> getModifiers() {
+ return ms.getModifiers();
+ }
+
+ public String toXCQL(int level, Vector prefixes) {