這是我為新項(xiàng)目專門搭建的基于全注解方式的SSH基礎(chǔ)框架,雖然是老掉牙的的東西,自我感覺(jué)很良好,好東西不敢獨(dú)享,曬曬等拍磚。
概述:基于struts2.23 + spring2.5.6 + hibernate3.6.4 + hibernate-generic-dao1.0(除了spring,我整合的都是最新的GA包,hibernate-generic-dao是google項(xiàng)目庫(kù)中一個(gè)開(kāi)源的basedao,我灰常喜歡,因?yàn)槲艺也坏礁酶m合我的)
項(xiàng)目代碼是基于eclipse3.6創(chuàng)建的,很簡(jiǎn)單,大家直接導(dǎo)入則可運(yùn)行。
1.包結(jié)構(gòu),源碼,測(cè)試用例,配置文件一目了然。每個(gè)功能模塊都在modules包下做開(kāi)發(fā),配置文件統(tǒng)一在resource管理(基實(shí)也沒(méi)多少配置文件,都用注解嘛)。
2.無(wú)論閱讀哪個(gè)web項(xiàng)目代碼,我都是先從web.xml開(kāi)始,項(xiàng)目有什么東西一清二楚。
我這里將log4j監(jiān)聽(tīng)放在第一,我想他應(yīng)該能夠從系統(tǒng)啟動(dòng)開(kāi)啟就能記錄我的所有日志(求認(rèn)證)。第二個(gè)監(jiān)聽(tīng)是proxool數(shù)據(jù)庫(kù)連接池,聽(tīng)說(shuō)很高效,所以果斷引入(引入步驟搞得復(fù)雜吧,我還重寫了監(jiān)聽(tīng)。一切為了穩(wěn)定,也好擴(kuò)展我某日喜歡加入動(dòng)態(tài)切換數(shù)據(jù)源做準(zhǔn)備。呵呵)。OpenSessionInView,我想如果你不喜歡可以摘掉,反正我很喜歡。Struts2指定了自定義的struts.xml文件位置,指定掃描注解的action路徑。最后是proxool的可視化圖形監(jiān)控,很棒。
<?xml version="1.0" encoding="UTF-8"?><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5"> <display-name>framework</display-name> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>/WEB-INF/classes/resources/log4j/log4j.properties</param-value> </context-param> <context-param> <param-name>propertyFile</param-name> <param-value>/WEB-INF/classes/resources/hibernate/proxool.properties</param-value> </context-param> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:resources/spring/applicationContext.xml</param-value> </context-param> <!-- log4j Listener --> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <!-- Proxool Listener --> <listener> <listener-class>org.chinasb.framework.core.db.ProxoolListener</listener-class> </listener> <!-- Open Session In View Filter --> <filter> <filter-name>OpenSessionInViewFilter</filter-name> <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class> <init-param> <param-name>singleSession</param-name> <param-value>true</param-value> </init-param> </filter> <filter-mapping> <filter-name>OpenSessionInViewFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- Spring Listener --> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- Character Encoding Filter --> <filter> <filter-name>Set Character Encoding</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>UTF-8</param-value> </init-param> <init-param> <param-name>forceEncoding</param-name> <!-- 強(qiáng)制進(jìn)行轉(zhuǎn)碼 --> <param-value>true</param-value> </init-param> </filter> <filter-mapping> <filter-name>Set Character Encoding</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- 延長(zhǎng)action中屬性的生命周期, --> <filter> <filter-name>struts-cleanup</filter-name> <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class> </filter> <filter-mapping> <filter-name>struts-cleanup</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- Struts2 Filter --> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> <init-param> <param-name>config</param-name> <param-value>struts-default.xml,struts-plugin.xml,resources/struts/struts.xml</param-value> </init-param> <init-param> <param-name>actionPackages</param-name> <param-value>org.chinasb.framework.modules</param-value> </init-param> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!-- Proxool Monitoring --> <servlet> <servlet-name>Admin</servlet-name> <servlet-class>org.logicalcobwebs.proxool.admin.servlet.AdminServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>Admin</servlet-name> <url-pattern>/admin.html</url-pattern> </servlet-mapping> <!-- Welcome List --> <welcome-file-list> <welcome-file>index.html</welcome-file> <welcome-file>index.htm</welcome-file> <welcome-file>index.jsp</welcome-file> </welcome-file-list></web-app>3.applicationContext.xml,我想下面注釋得也比較清楚了,如果我寫錯(cuò)了或理解錯(cuò)了希望指正。
<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans.xsdhttp://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context.xsd"> <!-- 使用 annotation --> <context:annotation-config /> <!-- 使用 annotation 自動(dòng)注冊(cè)bean,并檢查@Controller, @Service, @Repository注解已被注入 --> <context:component-scan base-package="org.chinasb.framework.modules" /> <!-- hibernate屬性配置 --> <context:property-placeholder location="classpath:resources/hibernate/hibernate.properties"/> <!-- Hibernate 配置管理 --> <import resource="applicationContext-persistence.xml" /></beans>4.hiberante配置所需的一些屬性,指定方言,開(kāi)始hibernate緩存等,后面還有一個(gè)c3p0的數(shù)據(jù)連接池屬性。你們下載的代碼里面,數(shù)據(jù)源方面我換成了c3p0,因?yàn)閜roxool我配置的是隨web啟動(dòng)的,而我又不想改成隨spring加載啟動(dòng)。所以我開(kāi)發(fā)中注釋掉proxool,以后上線再打開(kāi)。
## hibernatehibernate.dialect=org.hibernate.dialect.MySQLDialecthibernate.show_sql=truehibernate.format_sql=falsehibernate.hbm2ddl.auto=update## hibernate cachehibernate.cache.provider_class=org.hibernate.cache.EhCacheProviderhibernate.cache.use_query_cache=falsehibernate.cache.use_second_level_cache=true## C3P0 configurationhibernate.connection.driver_class=com.mysql.jdbc.Driverhibernate.connection.url=jdbc:mysql://localhost:3306/chinasb??useUnicode=true&characterEncoding=utf-8hibernate.connection.username=roothibernate.connection.password=root5.applicationContext-persistence.xml,這里就是數(shù)據(jù)源及事務(wù)的一些配置了。事務(wù)我使用了cglib類級(jí)別的代理注解配置方式,如果你喜歡用jdk接口方式動(dòng)態(tài)的代理,可以去掉 proxy-target-class="true"。順便也保留了聲名式事務(wù)。
<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans.xsdhttp://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context.xsdhttp://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop.xsdhttp://www.springframework.org/schema/txhttp://www.springframework.org/schema/tx/spring-tx.xsd"> <!-- Proxool 數(shù)據(jù)源 --> <!-- <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"> <property name="driverClassName"> <value>org.logicalcobwebs.proxool.ProxoolDriver</value> </property> <property name="url"> <value>proxool.default</value> </property> </bean> --> <!-- C3P0 數(shù)據(jù)源 --> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> <property name="driverClass" value="${hibernate.connection.driver_class}"/> <property name="jdbcUrl" value="${hibernate.connection.url}"/> <property name="properties"> <props> <prop key="user">${hibernate.connection.username}</prop> <prop key="password">${hibernate.connection.password}</prop> </props> </property> </bean> <!-- SessionFactory --> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <property name="packagesToScan" value="org.chinasb.framework.modules.*.model"/> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">${hibernate.dialect}</prop> <prop key="hibernate.show_sql">${hibernate.show_sql}</prop> <prop key="hibernate.format_sql">${hibernate.format_sql}</prop> <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop> <prop key="hibernate.cache.provider_class">${hibernate.cache.provider_class}</prop> <prop key="hibernate.cache.use_query_cache">${hibernate.cache.use_query_cache}</prop> <prop key="hibernate.cache.use_second_level_cache">${hibernate.cache.use_second_level_cache}</prop> </props> </property> </bean> <!-- 配置事務(wù)管理 --> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> </bean> <!-- 配置注解實(shí)現(xiàn)管理事務(wù)(cglib:proxy-target-class="true") --> <tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" /> <!-- 指定使用cglib --> <!-- <aop:aspectj-autoproxy proxy-target-class="true" /> --> <!-- 配置事務(wù)的傳播特性 --> <!-- <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="add*" propagation="REQUIRED" /> <tx:method name="edit*" propagation="REQUIRED" /> <tx:method name="remove*" propagation="REQUIRED" /> <tx:method name="save*" propagation="REQUIRED" /> <tx:method name="update*" propagation="REQUIRED" /> <tx:method name="delete*" propagation="REQUIRED" /> <tx:method name="batchUpdate" propagation="REQUIRED" /> <tx:method name="*" read-only="true" /> </tx:attributes> </tx:advice> --> <!-- 配置事務(wù)的切入點(diǎn) --> <!-- <aop:config> <aop:pointcut id="targetMethod" expression="execution(* org.chinasb.framework.modules..service.*.*(..))" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="targetMethod" /> </aop:config> --></beans>6.struts.xml,你懂的。
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"><struts> <!-- 開(kāi)啟使用開(kāi)發(fā)模式,詳細(xì)錯(cuò)誤提示 --> <constant name="struts.devMode" value="false" /> <!-- 將對(duì)象交給spring管理 --> <constant name="struts.objectFactory" value="spring" /> <!-- 指定資源編碼類型 --> <constant name="struts.i18n.encoding" value="UTF-8" /> <!-- 指定每次請(qǐng)求到達(dá),重新加載資源文件 --> <constant name="struts.i18n.reload" value="false" /> <!-- 指定每次配置文件更改后,自動(dòng)重新加載 --> <constant name="struts.configuration.xml.reload" value="false" /> <!-- 國(guó)際化資源文件 --> <constant name="struts.custom.i18n.resources" value="resources/content/Language" /> <!-- 默認(rèn)后綴名 --> <constant name="struts.action.extension" value="do,action,jhtml,," /> <!-- Struts Annotation --> <constant name="actionPackages" value="org.chinasb.framework.modules"/></struts>
好了,下面我簡(jiǎn)單講一下開(kāi)發(fā)流程。
在modules下建立模塊,和相應(yīng)的包(action,dao,model,service,util),比如我上面包結(jié)構(gòu)的demo模塊。
demo.java,model類,映射數(shù)據(jù)庫(kù)中的表,每個(gè)model一張表,為了適應(yīng)basedao,每個(gè)model還對(duì)應(yīng)每個(gè)dao(不要覺(jué)得這是麻煩的)。jpa的注解,你們懂的,不解釋。
package org.chinasb.framework.modules.demo.model;import java.io.Serializable;import java.util.Date;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.GenerationType;import javax.persistence.Id;import org.hibernate.annotations.Cache;import org.hibernate.annotations.CacheConcurrencyStrategy;@Entity@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)public class Demo implements Serializable { private static final long serialVersionUID = 1L; @Id @GeneratedValue(strategy = GenerationType.AUTO) private int id; private String title; private String content; private Date publishdate; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getTitle() { return title; } public void setTitle(String title) { this.title = title; } public String getContent() { return content; } public void setContent(String content) { this.content = content; } public Date getPublishdate() { return publishdate; } public void setPublishdate(Date publishdate) { this.publishdate = publishdate; }}DemoDao,接口類。我想在多數(shù)程序員的項(xiàng)目里做的絕大多數(shù)事情都是相關(guān)數(shù)據(jù)庫(kù)的CURD操作,所以基礎(chǔ)框架里整合一個(gè)強(qiáng)大的BaseDao是必須的,而我選擇了開(kāi)源的GenericDao(覺(jué)得不適合你的可以替掉)。直接繼承GenericDao接口,指定操作的model,與主鍵的類型。
package org.chinasb.framework.modules.demo.dao;import org.chinasb.framework.core.base.dao.hibernate.GenericDAO;import org.chinasb.framework.modules.demo.model.Demo;public interface DemoDao extends GenericDAO<Demo, Integer> {}DemoDaoImpl,呵,這樣寫我覺(jué)得不麻煩,不多說(shuō)。@Repository注解交給spring管理。
package org.chinasb.framework.modules.demo.dao.impl;import org.chinasb.framework.core.base.dao.BaseDAO;import org.chinasb.framework.modules.demo.dao.DemoDao;import org.chinasb.framework.modules.demo.model.Demo;import org.springframework.stereotype.Repository;@Repositorypublic class DemoDaoImpl extends BaseDAO<Demo, Integer> implements DemoDao {}BaseDAO,主要是注入sessionFactory給hibernate-generic-dao。
package org.chinasb.framework.core.base.dao;import java.io.Serializable;import org.chinasb.framework.core.base.dao.hibernate.GenericDAOImpl;import org.hibernate.SessionFactory;import org.springframework.beans.factory.annotation.Autowired;public class BaseDAO<T, ID extends Serializable> extends GenericDAOImpl<T, ID> { @Autowired @Override public void setSessionFactory(SessionFactory sessionFactory) { super.setSessionFactory(sessionFactory); }}DemoService,接下來(lái)就要定義一些相關(guān)數(shù)據(jù)庫(kù)操作的業(yè)務(wù)接口給上層使用了,這里主要列出了baseDao能操作的部分,像分頁(yè),字段過(guò)濾查詢方面的沒(méi)有列出。
package org.chinasb.framework.modules.demo.service;import java.util.List;import org.chinasb.framework.modules.demo.model.Demo;public interface DemoService { /** * 增加或更新demo * * @param demo * @return */ public boolean save(Demo demo); /** * 批量增加或更新demo * * @param demo * @return */ public boolean[] save(Demo[] demos); /** * 刪除demo * * @param demo * @return */ public boolean remove(Demo demo); /** * 批量刪除demo * * @param demos */ public void remove(Demo[] demos); /** * 根據(jù)主鍵刪除demo * * @param id * @return */ public boolean removeById(Integer id); /** * 批量根據(jù)主鍵刪除demo * * @param ids */ public void removeByIds(Integer[] ids); /** * 查詢demo數(shù)據(jù)記錄集 * * @return */ public List<Demo> findAll(); /** * 根據(jù)主鍵查詢demo * * @param id * @return */ public Demo findById(Integer id); /** * 批量根據(jù)主鍵查詢demo記錄集 * * @param ids * @return */ public Demo[] findByIds(Integer[] ids); /** * 持久化session數(shù)據(jù)到數(shù)據(jù)庫(kù) */ public void flush();}DemoServiceImpl,接口實(shí)現(xiàn)。這里全用注解控制了事務(wù),及演示如何使用baseDao。當(dāng)然強(qiáng)大的baseDao并不僅僅這些方法,還有分頁(yè)等強(qiáng)大的查詢數(shù)據(jù)功能。大家可以在http://code.google.com/p/hibernate-generic-dao/ 進(jìn)行查看。
package org.chinasb.framework.modules.demo.service.impl;import java.util.List;import javax.annotation.Resource;import org.chinasb.framework.modules.demo.dao.DemoDao;import org.chinasb.framework.modules.demo.model.Demo;import org.chinasb.framework.modules.demo.service.DemoService;import org.springframework.stereotype.Service;import org.springframework.transaction.annotation.Propagation;import org.springframework.transaction.annotation.Transactional;@Service@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)public class DemoServiceImpl implements DemoService { @Resource private DemoDao demoDao; @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public boolean save(Demo demo) { return demoDao.save(demo); } @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public boolean[] save(Demo[] demos) { return demoDao.save(demos); } @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public boolean remove(Demo demo) { return demoDao.remove(demo); } @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public void remove(Demo[] demos) { demoDao.remove(demos); } @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public boolean removeById(Integer id) { return demoDao.removeById(id); } @Override @Transactional(readOnly = false, propagation = Propagation.REQUIRED) public void removeByIds(Integer[] ids) { demoDao.removeByIds(ids); } @Override public List<Demo> findAll() { return demoDao.findAll(); } @Override public Demo findById(Integer id) { return demoDao.find(id); } @Override public Demo[] findByIds(Integer[] ids) { return demoDao.find(ids); } @Override public void flush() { demoDao.flush(); }}DemoAction,這里演示了查看,增,刪功能。也是基于注解的方式,繼承了baseAction。
package org.chinasb.framework.modules.demo.action;import java.util.Date;import java.util.List;import javax.annotation.Resource;import org.apache.struts2.convention.annotation.Action;import org.apache.struts2.convention.annotation.Result;import org.chinasb.framework.core.base.action.BaseAction;import org.chinasb.framework.modules.demo.model.Demo;import org.chinasb.framework.modules.demo.service.DemoService;import org.springframework.stereotype.Controller;@Controllerpublic class DemoAction extends BaseAction { private static final long serialVersionUID = 1L; @Resource private DemoService demoService; @Action(value = "/demoAction", results = { @Result(name = SUCCESS, location = "/manager/modules/demo/index.jsp") }) @Override public String execute() { List<Demo> demoList = demoService.findAll(); httpServletRequest.setAttribute("DEMO_LIST", demoList); return SUCCESS; } @Action(value = "/demoAddAction", results = { @Result(name = SUCCESS, location = "/demoAction", type = "redirect") }) public String add() { Demo demo = new Demo(); demo.setTitle(httpServletRequest.getParameter("title")); demo.setContent(httpServletRequest.getParameter("content")); demo.setPublishdate(new Date()); demoService.save(demo); return SUCCESS; } @Action(value = "/demoDeleteAction", results = { @Result(name = SUCCESS, location = "/demoAction", type = "redirect") }) public String delete() { demoService.removeById(Integer.parseInt(httpServletRequest.getParameter("id"))); return SUCCESS; }}BaseAction,這里只封裝了基本的request,reponse,context,session,大家按需要繼續(xù)完善。
package org.chinasb.framework.core.base.action;import java.util.Map;import javax.servlet.ServletContext;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.servlet.http.HttpSession;import org.apache.struts2.interceptor.ServletRequestAware;import org.apache.struts2.interceptor.ServletResponseAware;import org.apache.struts2.interceptor.SessionAware;import org.apache.struts2.util.ServletContextAware;import com.opensymphony.xwork2.ActionSupport;public class BaseAction extends ActionSupport implements ServletContextAware, ServletResponseAware, ServletRequestAware, SessionAware { private static final long serialVersionUID = 1L; protected ServletContext servletContext; protected HttpServletRequest httpServletRequest; protected HttpServletResponse httpServletResponse; protected HttpSession httpSession; protected Map<String, Object> session; @Override public void setServletContext(ServletContext context) { this.servletContext = context; } @Override public void setServletResponse(HttpServletResponse response) { this.httpServletResponse = response; } @Override public void setServletRequest(HttpServletRequest request) { this.httpServletRequest = request; this.httpSession = request.getSession(); } @Override public void setSession(Map<String, Object> session) { this.session = session; }}
最后就是測(cè)試用例了,這里使用了經(jīng)典的junit4.4版本,依然是注解方式。
BaseTestTemplate,大家都不想每個(gè)用例都去寫一次讀取applicationContext吧,把一些公用的東西封裝起來(lái)吧。
package org.chinasb.framework.core.base.test;import org.junit.runner.RunWith;import org.springframework.test.context.ContextConfiguration;import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;import org.springframework.test.context.transaction.TransactionConfiguration;import org.springframework.transaction.annotation.Propagation;import org.springframework.transaction.annotation.Transactional;@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration(locations = { "classpath:resources/spring/applicationContext.xml" })@TransactionConfiguration(defaultRollback = false)@Transactional(readOnly = true, propagation = Propagation.SUPPORTS)public class BaseTestTemplate {}DemoActionTest,簡(jiǎn)單的測(cè)試用例,這里只是為了說(shuō)明如何在這個(gè)框架里進(jìn)行單元測(cè)試。所以我的目的達(dá)到了,簡(jiǎn)單吧。
package org.chinasb.framework.modules.demo.action;import java.util.Date;import javax.annotation.Resource;import org.chinasb.framework.core.base.test.BaseTestTemplate;import org.chinasb.framework.modules.demo.model.Demo;import org.chinasb.framework.modules.demo.service.DemoService;import org.junit.After;import org.junit.Before;import org.junit.Test;import org.springframework.test.context.transaction.AfterTransaction;import org.springframework.test.context.transaction.BeforeTransaction;public class DemoActionTest extends BaseTestTemplate { @Resource private DemoService demoService; @Before public void setUp() throws Exception { System.out.println("測(cè)試開(kāi)始"); } @After public void tearDown() throws Exception { System.out.println("測(cè)試結(jié)束"); } @BeforeTransaction public void beforeTransaction() { System.out.println("事務(wù)開(kāi)始"); } @AfterTransaction public void afterTransaction() { System.out.println("事務(wù)結(jié)束"); } @Test public void testInsert() { Demo demo = new Demo(); demo.setTitle("junit-test"); demo.setContent("junit-content"); demo.setPublishdate(new Date()); demoService.save(demo); } @Test public void testInsertMore() { Demo[] demos = new Demo[10]; for (int i = 0; i < 10; i++) { Demo demo = new Demo(); demo.setTitle("junit-test" + i); demo.setContent("junit-content" + i); demo.setPublishdate(new Date()); demos[i] = demo; } demoService.save(demos); }}
/*Navicat MySQL Data TransferSource Server : localhostSource Server Version : 50150Source Host : localhost:3306Source Database : chinasbTarget Server Type : MYSQLTarget Server Version : 50150File Encoding : 65001Date: 2011-07-07 20:40:57*/SET FOREIGN_KEY_CHECKS=0;-- ------------------------------ Table structure for `demo`-- ----------------------------DROP TABLE IF EXISTS `demo`;CREATE TABLE `demo` ( `id` int(11) NOT NULL AUTO_INCREMENT, `content` varchar(255) DEFAULT NULL, `publishdate` datetime DEFAULT NULL, `title` varchar(255) DEFAULT NULL, PRIMARY KEY (`id`)) ENGINE=InnoDB AUTO_INCREMENT=133 DEFAULT CHARSET=utf8;-- ------------------------------ Records of demo-- ----------------------------INSERT INTO demo VALUES ('131', 'test', '2011-07-06 01:29:19', 'test');INSERT INTO demo VALUES ('132', 'test-2', '2011-07-07 20:40:38', 'test-2');
眾望所歸,出圖:
終于寫完了,好累啊。下一步跟汪兄商量如何完美整合他那個(gè)強(qiáng)大的數(shù)據(jù)級(jí)權(quán)限中間件(ralasafe),這樣在未來(lái)一投入使用即附帶有權(quán)限控制,多爽。好了,大家看得也累,喜歡的,不喜歡的都出來(lái)拍拍磚吧。不對(duì)的地方,請(qǐng)各位N人多多指正。
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