/**
* [schema default]
*
* @return The canonical lexical representation of the declaration's {value constraint} value.
* @see <a href="http://www.w3.org/TR/xmlschema-1/#e-schema_default>XML Schema Part 1: Structures
* [schema default]</a>
*/
public String getSchemaDefault() {
return fDeclaration == null ? null : fDeclaration.getConstraintValue();
}
