Java tutorial
/* * Copyright (C) 2015 University of Pittsburgh. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * MA 02110-1301 USA */ package edu.pitt.dbmi.ccd.anno.group; import edu.pitt.dbmi.ccd.db.entity.Group; import javax.servlet.http.HttpServletRequest; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.domain.Page; import org.springframework.data.web.PagedResourcesAssembler; import org.springframework.hateoas.Link; import org.springframework.hateoas.PagedResources; import org.springframework.hateoas.ResourceAssembler; import org.springframework.stereotype.Component; /** * Assembles page of GroupResources * * @author Mark Silvis (marksilvis@pitt.edu) */ @Component public class GroupPagedResourcesAssembler extends PagedResourcesAssembler<Group> { private final GroupLinks groupLinks; /** * Create new PagedResourcesAssembler for Group entity * * @return GroupPagedResourcesAssembler */ @Autowired(required = true) public GroupPagedResourcesAssembler(GroupLinks groupLinks) { super(null, null); this.groupLinks = groupLinks; } /** * Create PagedResources of group resources * * @param page page of entities * @param assembler resource assembler * @param request request data * @return PagedResources of group resources */ public PagedResources<GroupResource> toResource(Page<Group> page, ResourceAssembler<Group, GroupResource> assembler, HttpServletRequest request) { final Link self = groupLinks.getRequestLink(request); return this.toResource(page, assembler, self); } }