001// Copyright 2004, 2005 The Apache Software Foundation 002// 003// Licensed under the Apache License, Version 2.0 (the "License"); 004// you may not use this file except in compliance with the License. 005// You may obtain a copy of the License at 006// 007// http://www.apache.org/licenses/LICENSE-2.0 008// 009// Unless required by applicable law or agreed to in writing, software 010// distributed under the License is distributed on an "AS IS" BASIS, 011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012// See the License for the specific language governing permissions and 013// limitations under the License. 014 015package org.apache.tapestry.wml; 016 017import org.apache.tapestry.link.DefaultLinkRenderer; 018import org.apache.tapestry.link.ILinkRenderer; 019 020/** 021 * Implementation of {@link org.apache.tapestry.link.ILinkRenderer} for 022 * the WML Option element. 023 * 024 * The value attribute is reserved. 025 * 026 * @author David Solis 027 * @since 3.0 028 * 029 **/ 030 031public class OptionRenderer extends DefaultLinkRenderer 032{ 033 /** 034 * A singleton for the option link. 035 **/ 036 037 public static final ILinkRenderer SHARED_INSTANCE = new OptionRenderer(); 038 039 protected String getElement() 040 { 041 return "option"; 042 } 043 044 protected String getUrlAttribute() 045 { 046 return "onpick"; 047 } 048}