public boolean visit(QualifiedName name) { Name left= name.getQualifier();
public boolean visit(QualifiedName qualifiedName) { Name left= qualifiedName.getQualifier();
			public boolean visit(QualifiedName name) {				Name left= name.getQualifier();				if (left instanceof SimpleName)					result[0]= (SimpleName)left;				else					left.accept(this);				return false;			}