Java tutorial
/** * Licensed to ESUP-Portail under one or more contributor license * agreements. See the NOTICE file distributed with this work for * additional information regarding copyright ownership. * * ESUP-Portail licenses this file to you 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 fr.univrouen.poste.domain; import java.util.Date; import java.util.List; import javax.persistence.Column; import javax.persistence.Query; import javax.persistence.Temporal; import javax.persistence.TemporalType; import javax.persistence.TypedQuery; import org.springframework.format.annotation.DateTimeFormat; import org.springframework.roo.addon.javabean.RooJavaBean; import org.springframework.roo.addon.jpa.activerecord.RooJpaActiveRecord; import org.springframework.roo.addon.tostring.RooToString; @RooJavaBean @RooToString @RooJpaActiveRecord(finders = { "findLogPosteFilesByNumEmploi", "findLogPosteFilesByActionEquals", "findLogPosteFilesByActionEqualsAndEmailEquals", "findLogPosteFilesByEmailEquals" }) public class LogPosteFile { @Temporal(TemporalType.TIMESTAMP) @DateTimeFormat(pattern = "dd/MM/yyyy HH:mm") private Date actionDate; private String numEmploi; private String email; private String ip; private String action; private String filename; private String fileSize; @Column(length = 512) private String userAgent; public static TypedQuery<LogPosteFile> findLogPosteFiles(String action2, String userId2, String sortFieldName, String sortOrder) { if ("".equals(userId2)) { return findLogPosteFilesByActionEquals(action2, sortFieldName, sortOrder); } if ("".equals(action2)) { return findLogPosteFilesByEmailEquals(userId2, sortFieldName, sortOrder); } return findLogPosteFilesByActionEqualsAndEmailEquals(action2, userId2, sortFieldName, sortOrder); } public static Long countFindLogPosteFiles(String action2, String userId2) { if ("".equals(userId2)) { return countFindLogPosteFilesByActionEquals(action2); } if ("".equals(action2)) { return countFindLogPosteFilesByEmailEquals(userId2); } return countFindLogPosteFilesByActionEqualsAndEmailEquals(action2, userId2); } public static List<Object[]> countUploadLogPosteFilesBydate() { String sql = "SELECT date_part('year', action_date) as year, date_part('month', action_date) as month, date_part('day', action_date) as day, count(*) as count FROM log_poste_file WHERE action='UPLOAD' GROUP BY year, month, day ORDER BY year, month, day"; Query q = entityManager().createNativeQuery(sql); return q.getResultList(); } public static List<String> findAllUserIds() { String sql = "SELECT distinct(user_id) FROM log_poste_file ORDER BY user_id"; Query q = entityManager().createNativeQuery(sql); return q.getResultList(); } }