一、搭建矿建
1、整体的结构：
2、jar包引入，此处使用maven
<dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.10</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.1.0</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-beans</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-jdbc</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aop</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-tx</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> <version>4.1.3.RELEASE</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>4.3.11.Final</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-c3p0</artifactId> <version>4.3.5.Final</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>4.3.11.Final</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-ehcache</artifactId> <version>4.3.11.Final</version> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.35</version> </dependency> <dependency> <groupId>commons-dbcp</groupId> <artifactId>commons-dbcp</artifactId> <version>1.2.2</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.7.12</version> </dependency> <dependency> <groupId>com.jolbox</groupId> <artifactId>bonecp</artifactId> <version>0.8.0.RELEASE</version> </dependency> <dependency> <groupId>com.jolbox</groupId> <artifactId>bonecp-spring</artifactId> <version>0.8.0.RELEASE</version> </dependency> <dependency> <groupId>com.jolbox</groupId> <artifactId>bonecp-provider</artifactId> <version>0.8.0-alpha1</version> </dependency> <dependency> <groupId>taglibs</groupId> <artifactId>standard</artifactId> <version>1.1.2</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjweaver</artifactId> <version>1.8.7</version> </dependency> <dependency> <groupId>cglib</groupId> <artifactId>cglib-nodep</artifactId> <version>3.2.0</version> </dependency> <dependency> <groupId>commons-collections</groupId> <artifactId>commons-collections</artifactId> <version>3.2.1</version> </dependency> <dependency> <groupId>ant</groupId> <artifactId>ant</artifactId> <version>1.6.5</version> </dependency> <dependency> <groupId>org.apache.avro</groupId> <artifactId>avro</artifactId> <version>1.7.7</version> </dependency> <dependency> <groupId>commons-beanutils</groupId> <artifactId>commons-beanutils</artifactId> <version>1.9.2</version> </dependency> <dependency> <groupId>commons-fileupload</groupId> <artifactId>commons-fileupload</artifactId> <version>1.3.1</version> </dependency> <dependency> <groupId>commons-io</groupId> <artifactId>commons-io</artifactId> <version>2.4</version> </dependency> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.4</version> </dependency> <dependency> <groupId>commons-codec</groupId> <artifactId>commons-codec</artifactId> <version>1.9</version> </dependency> <dependency> <groupId>dom4j</groupId> <artifactId>dom4j</artifactId> <version>1.6.1</version> </dependency> <dependency> <groupId>net.sf.ezmorph</groupId> <artifactId>ezmorph</artifactId> <version>1.0.6</version> </dependency> <dependency> <groupId>org.freemarker</groupId> <artifactId>freemarker</artifactId> <version>2.3.23</version> </dependency> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>18.0</version> </dependency> <!-- <dependency> <groupId>org.javassist</groupId> <artifactId>javassist</artifactId> <version>3.20.0-GA</version> </dependency> --> <dependency> <groupId>org.jboss.logging</groupId> <artifactId>jboss-logging</artifactId> <version>3.3.0.Final</version> </dependency> <!-- jackson --> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-core</artifactId> <version>2.5.0</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-annotations</artifactId> <version>2.5.0</version> </dependency> <!-- https://mvnrepository.com/artifact/org.springframework.data/spring-data-jpa --> <dependency> <groupId>org.springframework.data</groupId> <artifactId>spring-data-jpa</artifactId> <version>1.7.1.RELEASE</version> </dependency> <dependency> <groupId>com.jcraft</groupId> <artifactId>jsch</artifactId> <version>0.1.46</version> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>apache-log4j-extras</artifactId> <version>1.1</version> </dependency> <dependency> <groupId>org.apache.tiles</groupId> <artifactId>tiles-servlet</artifactId> <version>3.0.3</version> </dependency> <dependency> <groupId>org.apache.tiles</groupId> <artifactId>tiles-jsp</artifactId> <version>3.0.3</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>4.3.3.RELEASE</version> </dependency> <dependency> <groupId>org.aspectj</groupId> <artifactId>aspectjrt</artifactId> <version>1.8.9</version> </dependency> <dependency> <groupId>cglib</groupId> <artifactId>cglib</artifactId> <version>2.2.2</version> </dependency> <dependency> <groupId>javax.mail</groupId> <artifactId>mail</artifactId> <version>1.4.7</version> </dependency> <dependency> <groupId>com.itextpdf</groupId> <artifactId>itextpdf</artifactId> <version>5.5.8</version> </dependency> <dependency> <groupId>com.itextpdf</groupId> <artifactId>itext-pdfa</artifactId> <version>5.5.8</version> </dependency> <dependency> <groupId>com.itextpdf</groupId> <artifactId>itext-xtra</artifactId> <version>5.5.8</version> </dependency> <dependency> <groupId>com.itextpdf.tool</groupId> <artifactId>xmlworker</artifactId> <version>5.5.8</version> </dependency> <dependency> <groupId>com.lowagie</groupId> <artifactId>itext</artifactId> <version>2.1.7</version> </dependency> <dependency> <groupId>com.kenai.nbpwr</groupId> <artifactId>org-apache-batik-all</artifactId> <version>1.7-201003011305</version> </dependency> <dependency> <groupId>org.eclipse.birt.runtime</groupId> <artifactId>org.w3c.dom.smil</artifactId> <version>1.0.1.v200903091627</version> </dependency> <dependency> <groupId>org.eclipse.birt.runtime.3_7_1</groupId> <artifactId>org.w3c.dom.svg</artifactId> <version>1.1.0</version> </dependency> </dependencies>
3、web.xml的创建
<?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_3_0.xsd" version="3.0">
<display-name>LibraryManage</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
</context-param>
<!-- 防止发生java.beans.Introspector内存泄露,应将它配置在ContextLoaderListener的前面 -->
<!-- 详细描述见http://blog.csdn.net/jadyer/article/details/11991457 -->
<listener>
<listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
</listener>
<!-- 实例化Spring容器 -->
<!-- 应用启动时,该监听器被执行,它会读取Spring相关配置文件,其默认会到WEB-INF中查找applicationContext.xml -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 配置编码过滤器 -->
<filter>
<filter-name>characterEncodingFilter</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>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>characterEncodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- SpringMVC核心分发器 -->
<servlet>
<servlet-name>dispatcherServlet</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring-mvc.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcherServlet</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>/index.jsp</welcome-file>
</welcome-file-list>
</web-app>
3、applicationContent.xml的创建
<?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:aop="http://www.springframework.org/schema/aop"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:cache="http://www.springframework.org/schema/cache"
xmlns:jaxws="http://cxf.apache.org/jaxws"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/cache
http://www.springframework.org/schema/cache/spring-cache-3.1.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
http://www.springframework.org/schema/data/jpa
http://www.springframework.org/schema/data/jpa/spring-jpa.xsd"
default-lazy-init="true">
<context:component-scan base-package="com.libm" >
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller" />
</context:component-scan>
<context:property-placeholder location="classpath:jdbc.properties"/>
<!-- c3p0连接 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">
<property name="driverClass" value="${jdbc.driverClassName}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="user" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
</bean>
<!-- JPA实体管理器工厂 -->
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter" ref="hibernateJpaVendorAdapter" />
<!-- 加入定制化包路径， 此种写法不需要配置persistence.xml,会自动扫描实体类 -->
<property name="packagesToScan" value="com.libm.domain" />
<property name="jpaProperties">
<props>
<prop key="hibernate.current_session_context_class">thread</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop><!-- validate/update/create -->
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">false</prop>
<!-- 建表的命名规则 -->
<!-- <prop key="hibernate.ejb.naming_strategy">org.hibernate.cfg.ImprovedNamingStrategy</prop> -->
</props>
</property>
</bean>
<!-- 设置JPA实现厂商的特定属性 -->
<bean id="hibernateJpaVendorAdapter" class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="databasePlatform" value="org.hibernate.dialect.MySQL5Dialect"/>
</bean>
<!-- Jpa 事务配置 -->
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory"/>
</bean>
<!-- Spring Data Jpa配置 -->
<jpa:repositories base-package="com.libm" transaction-manager-ref="transactionManager" entity-manager-factory-ref="entityManagerFactory"/>
<!-- 使用annotation定义事务 -->
<tx:annotation-driven transaction-manager="transactionManager" proxy-target-class="true" />
</beans>
4、spring-mvc.xml的创建
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd" >
<!-- 启动springMVC注解 -->
<mvc:annotation-driven/>
<context:component-scan base-package="com.libm">
<context:include-filter type="annotation" expression="org.springframework.stereotype.Controller" />
<context:exclude-filter type="annotation" expression="org.springframework.stereotype.Service" />
</context:component-scan>
<!-- 自定义tiles -->
<bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
<property name="definitions">
<list>
<value>classpath:titles.xml</value>
</list>
</property>
</bean>
<bean id="viewResolver" class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass">
<value> org.springframework.web.servlet.view.tiles3.TilesView </value>
</property>
</bean>
<bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/" />
<property name="suffix" value=".jsp" />
</bean>
<mvc:interceptors>
<mvc:interceptor>
<mvc:mapping path="/*.do"/>
<mvc:exclude-mapping path="/index.do"/>
<mvc:exclude-mapping path="/login.do"/>
<bean class="com.libm.interceptor.LoginInterceptor" />
</mvc:interceptor>
</mvc:interceptors>
<!-- 静态资源加载 -->
<mvc:resources location="/css/" mapping="/css/**" />
<mvc:resources location="/js/" mapping="/js/**"/>
<mvc:resources location="/images/" mapping="/images/**" />
</beans>
5、jdbc.properties
jdbc.driverClassName=com.mysql.jdbc.Driver jdbc.url=jdbc:mysql://localhost:3306/libManage?useUnicode\=true&characterEncoding\=UTF-8 jdbc.username=root jdbc.password=123456
6、log4j.properties
log4j.rootLogger = INFO,CONSOLE,logFile
log4j.logger.org.hibernate = INFO,CONSOLE,logFile
log4j.addivity.org.apache = true
log4j.appender.CONSOLE = org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout = org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern ==%d{yyyy-MM-dd HH:mm:ss,SSS} %p %l -%m%n
log4j.appender.logFile=org.apache.log4j.FileAppender
log4j.appender.logFile.ImmediateFlush=true
log4j.appender.logFile.Append=true
log4j.appender.logFile.File=D:/logs/testH/log.log4j
log4j.appender.logFile.layout=org.apache.log4j.PatternLayout
log4j.appender.logFile.layout.ConversionPattern=[%-5p] %d(%r) --> [%t] %l: %m %x %n
至此，基本框架搭建好。
二、创建类，使用junit测试
1、创建service类
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@Service
public class TestService {
@Autowired
private TestDao testDao;
@Transactional
public void testSave() throws Exception{
Test test = new Test();
test.setPassword("sdfsad");
test.setUserName("qwerdddd");
testDao.testSave(test);
}
}
2、创建dao类
import javax.persistence.Query;
import org.springframework.stereotype.Repository;
@Repository
public class TestDao extends BaseDao {
public void testSave(Test test) {
em.persist(test);
em.flush();
System.out.println("save success");
}
}
其中BaseDao为：
import java.util.List;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import org.hibernate.Session;
public abstract class BaseDao {
@PersistenceContext
protected EntityManager em;
protected EntityManager getEm() {
return em;
}
protected void setEm(EntityManager em) {
this.em = em;
}
/**
* Insert entity
*
* @param obj
* @return
* @throws Exception
*/
public <T> boolean save(T obj) throws Exception {
em.persist(obj);
em.flush();
return true;
}
public <T> boolean merge(T obj) throws Exception {
em.merge(obj);
em.flush();
return true;
}
/**
* Insert entity
*
* @param obj
* @return
* @throws Exception
*/
public <T> T saveObj(T obj) throws Exception {
em.persist(obj);
em.flush();
return obj;
}
/**
* Get entity
*
* @param clazz
* @param id
* @return
* @throws Exception
*/
public <T> T get(Class<T> clazz, Object id) throws Exception {
T obj = em.find(clazz, id);
return obj;
}
/**
* Update entity
*
* @param obj
* @return
* @throws Exception
*/
public <T> boolean update(T obj) throws Exception {
em.merge(obj);
em.flush();
return true;
}
/**
* Delete entity
*
* @param obj
* @return
* @throws Exception
*/
public <T> boolean delete(T obj) throws Exception {
obj = em.merge(obj);
em.remove(obj);
em.flush();
return true;
}
public <T> boolean batchDelete(List<T> entities){
for(int i = 0; i<entities.size(); i++){
em.remove(em.merge(entities.get(i)));
em.flush();
}
return true;
}
/**
* delete entity by id
*
* @param id
* @param clazz
* @return
* @throws Exception
*/
public <T> boolean delete(Object id, Class<T> clazz) throws Exception {
T obj = this.get(clazz, id);
if (obj != null) {
this.delete(obj);
return true;
}
return false;
}
@SuppressWarnings("rawtypes")
public void batchInsert(String entityName,List list) {
Session mySession = (Session) em.getDelegate();
for(int i = 0; i < list.size(); i++) {
mySession.save(entityName, list.get(i));
}
em.flush();
em.clear();
}
}
3、创建test主类
import org.junit.Before;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.libm.service.TestService;
public class TestApp {
@Autowired
private TestService testService;
@Before
public void init(){
@SuppressWarnings("resource")
ApplicationContext context = new ClassPathXmlApplicationContext(new String[]{"classpath:applicationContext.xml"});
testService = (TestService) context.getBean("testService");
}
@Test
public void saveUser() throws Exception {
System.out.println("this is test save");
testService.testSave();
}
}
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使用JUnit进行单元测试，Mockito模拟依赖，Spring Test支持Spring相关的测试，例如模拟Service、Repository等。 通过以上步骤，我们可以构建一个高效、模块化、易于扩展的Spring Data整合Spring+Spring MVC项目，...
7. **单元测试与集成测试**：Spring Boot提供了良好的测试支持，包括JUnit和Mockito，帮助开发者编写可测试的代码。 8. **RESTful API**：SpringMVC支持RESTful风格的HTTP接口，便于前后端分离开发，通过JSON格式...
10. **测试**：编写JUnit测试用例，确保SpringMVC和MyBatis的集成正常工作。启动Tomcat服务器，通过浏览器访问应用，查看是否能正确显示和处理请求。 在整个过程中，重要的是理解每个组件的作用和它们之间的交互...
可以使用MockMVC进行Spring MVC的单元测试。 8. **运行应用**：最后，将项目部署到Tomcat或其他Web服务器上，通过浏览器访问测试接口，查看应用是否正常工作。 通过以上步骤，你就成功搭建了一个基于SpringMVC+...
2. 使用Spring Data JPA或Mybatis的PageHelper进行分页查询，提高效率。 3. 采用AOP进行日志记录、权限控制等操作。 4. 使用Spring Profiles进行环境配置隔离，便于不同环境的部署。 5. 利用Spring Security或Shiro...
JUnit 是一个流行的Java单元测试框架，它允许开发者编写可重复运行的测试用例，确保代码的质量和稳定性。JUnit4引入了注解，使得测试代码更加简洁易懂，同时提供了丰富的断言方法和测试套件功能，可以有效地进行单个...
开发过程中，还需要配置日志框架（如Log4j）、测试框架（JUnit）等辅助工具。 综上所述，"全部注解springmvc+hibernate的集成"涉及的主要知识点包括Spring MVC的架构原理、Hibernate的ORM机制以及两者在实际项目中...
可以创建JUnit测试类，使用Mockito等工具模拟Service层的依赖，测试Controller的逻辑。同时，也可以使用Hibernate的Session.createNativeQuery()或Criteria API编写集成测试，直接验证数据库操作是否符合预期。 ...