001// Copyright 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.portlet; 016 017import java.util.Iterator; 018 019import javax.portlet.PortletConfig; 020 021import org.apache.tapestry.describe.DescribableStrategy; 022import org.apache.tapestry.describe.DescriptionReceiver; 023import org.apache.tapestry.web.WebUtils; 024 025/** 026 * Adapts {@link javax.portlet.PortletConfig} for describing. 027 * 028 * @author Howard M. Lewis Ship 029 * @since 4.0 030 */ 031public class PortletConfigStrategy implements DescribableStrategy 032{ 033 034 public void describeObject(Object object, DescriptionReceiver receiver) 035 { 036 PortletConfig pc = (PortletConfig) object; 037 038 receiver.title("Portlet Config"); 039 040 receiver.property("portletName", pc.getPortletName()); 041 042 receiver.section("Init Parameters"); 043 044 Iterator i = WebUtils.toSortedList(pc.getInitParameterNames()).iterator(); 045 046 while (i.hasNext()) 047 { 048 String name = (String) i.next(); 049 receiver.property(name, pc.getInitParameter(name)); 050 } 051 } 052}