Java tutorial
/* * Copyright 2013 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.gopivotal.cla.web; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.data.domain.Sort; import org.springframework.stereotype.Controller; import org.springframework.transaction.annotation.Transactional; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import com.gopivotal.cla.repository.LinkedRepositoryRepository; @Controller final class RootController { private final LinkedRepositoryRepository linkedRepositoryRepository; @Autowired RootController(LinkedRepositoryRepository linkedRepositoryRepository) { this.linkedRepositoryRepository = linkedRepositoryRepository; } @Transactional(readOnly = true) @RequestMapping(method = RequestMethod.GET, value = "") String index(Model model) { model.addAttribute("linkedRepositories", this.linkedRepositoryRepository.findAll(new Sort("name"))); return "index"; } }