Java tutorial
/** * Copyright (C) 2011-2015 The XDocReport Team <xdocreport@googlegroups.com> * * All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ package fr.opensagres.struts2.views.xdocreport; import java.beans.PropertyDescriptor; import org.apache.commons.beanutils.PropertyUtils; public class LazyCommonsBeanUtilsPopulateContext extends AbstractPopulateContext { private static final LazyCommonsBeanUtilsPopulateContext INSTANCE = new LazyCommonsBeanUtilsPopulateContext(); public static LazyCommonsBeanUtilsPopulateContext getInstance() { return INSTANCE; } @Override protected PropertyDescriptor[] getPropertyDescriptors(Object pojo) throws Exception { return PropertyUtils.getPropertyDescriptors(pojo.getClass()); } protected Object getSimpleProperty(Object pojo, PropertyDescriptor descriptor) throws Exception { return PropertyUtils.getSimpleProperty(pojo, descriptor.getName()); } }