Java tutorial
package com.blstream.patronage.ctf.repository; import com.blstream.patronage.ctf.model.PortalUser; import org.springframework.data.mongodb.repository.MongoRepository; import javax.inject.Named; /** * Copyright 2013 BLStream * * 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. * * User: lahim * Date: 1/23/13 * * This class is a representation of MongoDB repository for all portal users. */ @Named("portalUserRepository") public interface PortalUserRepository extends MongoRepository<PortalUser, String> { /** * This method returns portal user based on username. * @param username * @return PortalUser */ PortalUser findByUsername(String username); }