Java tutorial
/******************************************************************************* * Copyright [2015] [Onboard team of SERC, Peking University] * * 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.onboard.domain.transform; import java.util.List; import org.springframework.beans.BeanUtils; import com.google.common.collect.Lists; import com.onboard.domain.model.Department; import com.onboard.domain.model.User; import com.onboard.dto.DepartmentDTO; public class DepartmentTransform { public static DepartmentDTO departmentAndUsersToDepartmentDTO(Department department, List<User> users) { DepartmentDTO departmentDTO = new DepartmentDTO(); BeanUtils.copyProperties(department, departmentDTO); departmentDTO.setUsers(Lists.transform(users, UserTransform.USER_TO_USERDTO_FUNCTION)); return departmentDTO; } }