001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.wicket.devutils.debugbar; 018 019import org.apache.wicket.Application; 020import org.apache.wicket.AttributeModifier; 021import org.apache.wicket.Component; 022import org.apache.wicket.markup.html.basic.Label; 023import org.apache.wicket.model.IModel; 024 025/** 026 * 027 */ 028public class VersionDebugContributor implements IDebugBarContributor 029{ 030 private static final long serialVersionUID = 1L; 031 032 /** */ 033 public static final IDebugBarContributor DEBUG_BAR_CONTRIB = new VersionDebugContributor(); 034 035 @Override 036 public Component createComponent(final String id, final DebugBar debugBar) 037 { 038 Label label = new Label(id, new IModel<String>() 039 { 040 private static final long serialVersionUID = 1L; 041 042 @Override 043 public String getObject() 044 { 045 return Application.get().getFrameworkSettings().getVersion(); 046 } 047 }); 048 049 label.add(AttributeModifier.replace("class", "wicketversioncontrib")); 050 return label; 051 } 052}