+ private static final String I18N_LABEL = MessageManager
+ .getString("label.label");
+
+ private static final String I18N_SCORE = MessageManager
+ .getString("label.score");
+
+ private static final String ABSOLUTE = "abso";
+
+ private static final String ABOVE = "above";
+
+ private static final String BELOW = "below";
+
+ /*
+ * constants used to read or write a Jalview Features file
+ */
+ private static final String LABEL = "label";
+
+ private static final String SCORE = "score";
+
+ private static final String ATTRIBUTE = "attribute";
+
+ private static final String NO_VALUE_MIN = "noValueMin";
+
+ private static final String NO_VALUE_MAX = "noValueMax";
+
+ private static final String NO_VALUE_NONE = "noValueNone";
+
+ static final Color DEFAULT_NO_COLOUR = null;