Refine StoredProcedure#declareParameter Javadoc

See gh-1000

spring-jdbc/src/main/java/org/springframework/jdbc/object/StoredProcedure.java

@@ -87,6 +87,8 @@ public abstract class StoredProcedure extends SqlCall {
 	 * they appear in the database's stored procedure parameter list.</b>
 	 * <p>Names are purely used to help mapping.
 	 * @param param the parameter object
+	 * @throws InvalidDataAccessApiUsageException if the parameter has no name; or if the operation is
+	 * already compiled, and hence cannot be configured further
 	 */
 	@Override
 	public void declareParameter(SqlParameter param) throws InvalidDataAccessApiUsageException {