Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * mycollab-web 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 for more details. * * You should have received a copy of the GNU General Public License * along with mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.esofthead.mycollab.module.user.ui.components; import java.util.List; import com.esofthead.mycollab.core.arguments.NumberSearchField; import com.esofthead.mycollab.core.arguments.SearchField; import com.esofthead.mycollab.core.arguments.SearchRequest; import com.esofthead.mycollab.core.arguments.SetSearchField; import com.esofthead.mycollab.module.billing.RegisterStatusConstants; import com.esofthead.mycollab.module.user.domain.SimpleUser; import com.esofthead.mycollab.module.user.domain.criteria.UserSearchCriteria; import com.esofthead.mycollab.module.user.service.UserService; import com.esofthead.mycollab.spring.ApplicationContextUtil; import com.esofthead.mycollab.vaadin.AppContext; import com.esofthead.mycollab.vaadin.ui.UserAvatarControlFactory; import com.vaadin.ui.ListSelect; /** * * @author MyCollab Ltd. * @since 1.0 * */ public class ActiveUserListSelect extends ListSelect { private static final long serialVersionUID = 1L; private List<SimpleUser> userList; @SuppressWarnings("unchecked") public ActiveUserListSelect() { this.setItemCaptionMode(ItemCaptionMode.EXPLICIT); this.setMultiSelect(true); UserSearchCriteria criteria = new UserSearchCriteria(); criteria.setSaccountid(new NumberSearchField(SearchField.AND, AppContext.getAccountId())); criteria.setRegisterStatuses( new SetSearchField<String>(SearchField.AND, new String[] { RegisterStatusConstants.ACTIVE })); UserService userService = ApplicationContextUtil.getSpringBean(UserService.class); userList = userService .findPagableListByCriteria(new SearchRequest<UserSearchCriteria>(criteria, 0, Integer.MAX_VALUE)); for (SimpleUser user : userList) { this.addItem(user.getUsername()); this.setItemCaption(user.getUsername(), user.getDisplayName()); this.setItemIcon(user.getUsername(), UserAvatarControlFactory.createAvatarResource(user.getAvatarid(), 16)); } this.setRows(4); } }