Struts2.3+Spring3.2.8+Hibernate4.1全注解配置

2021-12-03 19:31:02

帮朋友搭建个简单的helloworld的平台，较简单，但是能用了。


给ssh的“零配置”一个正解。看我这个就够了ok了！


1
2
3
4
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/sshfw?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=round
jdbc.username=root
jdbc.password=leizm


1
2
3
4
5
6
7
8
9
10
11
log4j.rootLogger=debug, stdout
log4j.logger.java.sql.Connection=info, stdout
log4j.logger.java.sql.Statement=debug, stdout
log4j.logger.java.sql.PreparedStatement=debug, stdout
log4j.logger.org.hibernate=error
log4j.logger.org.hibernate.SQL=debug
log4j.logger.org.hibernate.tool.hbm2ddl=debug
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%p %d{yyyy-MM-dd HH:mm:ss} %c:%L - %m%n
log4j.category.org.springframework = ON


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
<?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:tx="http://www.springframework.org/schema/tx"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans.xsd
            http://www.springframework.org/schema/tx
            http://www.springframework.org/schema/tx/spring-tx.xsd
            http://www.springframework.org/schema/aop
            http://www.springframework.org/schema/aop/spring-aop.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context.xsd"
       default-autowire="byName">
    <context:property-placeholder location="classpath*:jdbc.properties"/>
    <context:component-scan base-package="com.lavasoft.demo.dao" />
    <context:component-scan base-package="com.lavasoft.demo.service"/>
    <context:component-scan base-package="com.lavasoft.demo.web.action"/>
    <!-- 配置系统的数据源 -->
    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close">
        <property name="driverClassName" value="${jdbc.driver}"/>
        <property name="url" value="${jdbc.url}"/>
        <property name="username" value="${jdbc.username}"/>
        <property name="password" value="${jdbc.password}"/>
        <property name="filters" value="stat"/>
        <property name="maxActive" value="10"/>
        <property name="initialSize" value="1"/>
        <property name="maxWait" value="60000"/>
        <property name="minIdle" value="1"/>
        <property name="timeBetweenEvictionRunsMillis" value="60000"/>
        <property name="minEvictableIdleTimeMillis" value="300000"/>
        <property name="validationQuery" value="SELECT 'x'"/>
        <property name="testWhileIdle" value="true"/>
        <property name="testOnBorrow" value="false"/>
        <property name="testOnReturn" value="false"/>
        <property name="poolPreparedStatements" value="true"/>
        <property name="maxPoolPreparedStatementPerConnectionSize" value="50"/>
        <property name="maxOpenPreparedStatements" value="100"/>
    </bean>
    <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
                <prop key="hibernate.current_session_context_class">thread</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">true</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
            </props>
        </property>
        <property name="packagesToScan" value="com.lavasoft.demo.entity"/>
    </bean>
    <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"/>
    </bean>
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="select*" read-only="true"/>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="load*" read-only="true"/>
            <tx:method name="find*" read-only="true"/>
            <tx:method name="query*" read-only="true"/>
            <tx:method name="read*" read-only="true"/>
            <tx:method name="sync*"/>
            <tx:method name="*" propagation="REQUIRED" rollback-for="Exception"/>
        </tx:attributes>
    </tx:advice>
    <aop:config>
        <aop:pointcut id="pointcut" expression="execution(* com.lavasoft.demo.service.*Impl.*(..))"/>
        <aop:advisor advice-ref="txAdvice" pointcut-ref="pointcut"/>
    </aop:config>
</beans>


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
        "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN"
        "http://struts.apache.org/dtds/struts-2.3.dtd">
<struts>
    <constant name="struts.devMode" value="true"/>
    <constant name="struts.i18n.encoding" value="UTF-8" />
    <constant name="struts.convention.result.path" value="/WEB-INF/pages"/>
    <constant name="struts.convention.package.locators" value="web,action"/>
    <constant name="struts.objectFactory" value="spring"/>
    <constant name="struts.configuration.xml.reload" value="true"/>
    <package name="demo" extends="struts-default" namespace="/demo">
        <global-results>
            <result name="login">/index.jsp</result>
            <result name="error">/error.jsp</result>
        </global-results>
    </package>
</struts>


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
    <welcome-file-list>
        <welcome-file>login.html</welcome-file>
    </welcome-file-list>
    <filter>
        <filter-name>encodingFilter</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>
    </filter>
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <filter>
        <filter-name>struts2</filter-name>
        <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
    </filter>
    <filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <context-param>
        <param-name>log4jConfigLocation</param-name>
        <param-value>classpath:log4j.properties</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
    </listener>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:spring-config.xml</param-value>
    </context-param>
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <listener>
        <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
    </listener>
    <listener>
        <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class>
    </listener>
</web-app>


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
package com.lavasoft.demo.web.action;
import com.lavasoft.demo.entity.User;
import com.lavasoft.demo.service.UserService;
import com.opensymphony.xwork2.ActionSupport;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Namespace;
import org.apache.struts2.convention.annotation.Result;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import javax.annotation.Resource;
import java.util.List;
/**
 * Created by Administrator on 14-4-23.
 *
 * @author leizhimin 14-4-23 下午3:09
 */
@Namespace("/demo")
@Component
@Scope("prototype")
public class UserAction extends ActionSupport {
    @Resource
    private UserService userService;
    private User user;
    private List<User> userList;
    @Action(value = "regUser", results = {
            @Result(name = "success", location = "/WEB-INF/pages/login.jsp"),
            @Result(name = "input", location = "/WEB-INF/pages/error.jsp")})
    public String reg() {
        System.out.println("----reg page----");
        return SUCCESS;
    }
    @Action(value = "saveUser", results = {
            @Result(name = "success", location = "/WEB-INF/pages/list.jsp"),
            @Result(name = "input", location = "/WEB-INF/pages/error.jsp")})
    public String save() {
        System.out.println("----save----");
        System.out.println(user);
        userService.saveUser(user);
        return SUCCESS;
    }
    public String list() {
        System.out.println("----list----");
        System.out.println(user);
        userList = userService.queryUserAll();
        return SUCCESS;
    }
    public List<User> getUserList() {
        return userList;
    }
    public void setUserList(List<User> userList) {
        this.userList = userList;
    }
    public UserService getUserService() {
        return userService;
    }
    public void setUserService(UserService userService) {
        this.userService = userService;
    }
    public User getUser() {
        return user;
    }
    public void setUser(User user) {
        this.user = user;
    }
}


1
2
3
4
5
6
7
8
9
10
11
package com.lavasoft.demo.dao;
import com.lavasoft.sshfw.core.BaseDaoImpl;
import org.springframework.stereotype.Repository;
/**
 * Created by Administrator on 14-4-23.
 *
 * @author leizhimin 14-4-23 下午6:43
 */
@Repository
public class UserDAO extends BaseDaoImpl {
}


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
package com.lavasoft.demo.entity;
import javax.persistence.*;
import static javax.persistence.GenerationType.IDENTITY;
@Entity
@Table(name = "t_demo")
public class User implements java.io.Serializable {
    @Id
    @GeneratedValue(strategy = IDENTITY)
    @Column(name = "id", unique = true, nullable = false)
    private Long id;
    @Column(name = "username", length = 32)
    private String username;
    @Column(name = "password", length = 16)
    private String password;
    public User() {
    }
    public User(String username, String password) {
        this.username = username;
        this.password = password;
    }
    public Long getId() {
        return id;
    }
    public void setId(Long id) {
        this.id = id;
    }
    public String getUsername() {
        return username;
    }
    public void setUsername(String username) {
        this.username = username;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    @Override
    public String toString() {
        return "User{" +
                "id=" + id +
                ", username='" + username + '\'' +
                ", password='" + password + '\'' +
                '}';
    }
}



1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
package com.lavasoft.demo.service;
import com.lavasoft.demo.dao.UserDAO;
import com.lavasoft.demo.entity.User;
import com.lavasoft.sshfw.core.BaseDao;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import javax.annotation.Resource;
import java.util.List;
/**
 * Created by Administrator on 14-4-23.
 *
 * @author leizhimin 14-4-23 下午6:46
 */
@Service
public class UserService {
    @Resource
    private UserDAO userDAO;
    public void saveUser(User user) {
        userDAO.save(user);
    }
    public List<User> queryUserAll() {
        return userDAO.findAll("from User", User.class);
    }
}


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
<%--
  Created by IntelliJ IDEA.
  User: leizhimin 14-4-23 下午5:51
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title></title>
</head>
<body>
<form action="/sshfw/demo/saveUser" method="get"><br>
    用户名：<input type="text" name="user.username"/><br>
    密码：<input type="text" name="user.password"/>
    <input type="submit" name="保存"/>
</form>
</body>
</html>


1
2
3
4
5
6
CREATE TABLE `t_demo` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `username` varchar(32) DEFAULT NULL,
  `password` varchar(16) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=6 DEFAULT CHARSET=utf8




webcontent部署为：sshfw

访问地址：


http://localhost:8080/sshfw/demo/regUser


http://localhost:8080/sshfw/demo/saveUser?user.username=wer&user.password=666666666




本文转自 leizhimin 51CTO博客，原文链接：http://blog.51cto.com/lavasoft/1401630，如需转载请自行联系原作者

上一篇：SpringBoot高级【异常处理的五种方式】


下一篇：通过shell脚本生成查询表数据的sql