| /* |
| * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package org.relaxng.datatype.helpers; |
| |
| import org.relaxng.datatype.*; |
| |
| /** |
| * Dummy implementation of {@link DatatypeBuilder}. |
| * |
| * This implementation can be used for Datatypes which have no parameters. |
| * Any attempt to add parameters will be rejected. |
| * |
| * <p> |
| * Typical usage would be: |
| * <PRE><XMP> |
| * class MyDatatypeLibrary implements DatatypeLibrary { |
| * .... |
| * DatatypeBuilder createDatatypeBuilder( String typeName ) { |
| * return new ParameterleessDatatypeBuilder(createDatatype(typeName)); |
| * } |
| * .... |
| * } |
| * </XMP></PRE> |
| * |
| * @author <a href="mailto:kohsuke.kawaguchi@sun.com">Kohsuke KAWAGUCHI</a> |
| */ |
| public final class ParameterlessDatatypeBuilder implements DatatypeBuilder { |
| |
| /** This type object is returned for the derive method. */ |
| private final Datatype baseType; |
| |
| public ParameterlessDatatypeBuilder( Datatype baseType ) { |
| this.baseType = baseType; |
| } |
| |
| public void addParameter( String name, String strValue, ValidationContext context ) |
| throws DatatypeException { |
| throw new DatatypeException(); |
| } |
| |
| public Datatype createDatatype() throws DatatypeException { |
| return baseType; |
| } |
| } |