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https://github.com/hisenyuan/ssm_booksystem
ssm demo，ssm详细教程，SSM简明教程：简单的十步教你搭建人生第一个SSM框架[ SSM框架整合教程(spring+spring mvc+mybatis+redis+maven+idea+bootstrap) ]
https://github.com/hisenyuan/ssm_booksystem
bookdao bootstrap cache demo idea java java-book logback mapper maven mybatis redis spring spring-mvc ssm ssm-booksystem
Last synced: about 3 hours ago
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ssm demo，ssm详细教程，SSM简明教程：简单的十步教你搭建人生第一个SSM框架[ SSM框架整合教程(spring+spring mvc+mybatis+redis+maven+idea+bootstrap) ]
- Host: GitHub
- URL: https://github.com/hisenyuan/ssm_booksystem
- Owner: hisenyuan
- Created: 2017-04-24T17:11:05.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2019-04-30T03:44:46.000Z (over 5 years ago)
- Last Synced: 2024-09-24T10:33:49.221Z (about 8 hours ago)
- Topics: bookdao, bootstrap, cache, demo, idea, java, java-book, logback, mapper, maven, mybatis, redis, spring, spring-mvc, ssm, ssm-booksystem
- Language: Java
- Homepage: https://hisen.me
- Size: 222 KB
- Stars: 404
- Watchers: 23
- Forks: 197
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# 项目基本情况
1. 简单的SMM框架使用
2. 从0到1慢慢丰富，不定时更新新的内容到项目中
3. 如果有什么问题，欢迎指正或者交流
4. 有好的学习资料欢迎共享
4. 本项目随便使用，没有任何限制
# SSM_BookSystem SSM框架基础
SSM_BookSystem V0 - 版本详细说明
说明：本项目目前包含基础的CRUD
作者：hisenyuan
主页：hisen.me
博客：http://www.cnblogs.com/hisen/
预览：
---
搭建过程：
---
一般idea创建工程的过程
打开idea ---> File ---> new ---> project ---> maven --->
create from archetype ---> maven-archetype-webapp ---> 接下来一般默认即可
最后在main目录下新建java文件夹，并且mark as source root。
首先创建如下的目录结构即可：
```
├── java
│ └── com
│ └── hisen
│ ├── dao
│ │ └── BookDao.java
│ ├── entity
│ │ └── Book.java
│ ├── service
│ │ ├── BookService.java
│ │ └── impl
│ │ └── BookServiceImpl.java
│ └── web
│ └── BookController.java
├── resources
│ ├── jdbc.properties
│ ├── logback.xml
│ ├── mapper
│ │ └── BookMapper.xml
│ ├── mybatis-config.xml
│ └── spring
│ ├── spring-dao.xml
│ ├── spring-service.xml
│ └── spring-web.xml
└── webapp
├── index.jsp
└── WEB-INF
├── jsp
│ ├── detail.jsp
│ └── list.jsp
└── web.xml
```
第一步：添加Spring、Spring MVC、Mybatis的依赖
---
都配有详细的说明，这里不再重复
详情请看pom.xml
第二步：添加数据库配置文件
---
```
├── resources
│ ├── jdbc.properties
```
创建数据库配置文件，内容如下
```
jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://127.0.0.1:3306/booksystem?useUnicode=true&characterEncoding=utf8
jdbc.username=root
jdbc.password=hisen
```
这里需要创建一个数据库，名为：booksystem
建表语句如下：
```
CREATE TABLE `book` (
`book_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '图书ID',
`name` varchar(100) NOT NULL COMMENT '图书名称',
`number` int(11) NOT NULL COMMENT '图书数量',
`detail` varchar(200) NOT NULL COMMENT '图书描述',
PRIMARY KEY (`book_id`)
) ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COMMENT='图书表'
```
表结构如下：
```
+---------+--------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+---------+--------------+------+-----+---------+----------------+
| book_id | bigint(20) | NO | PRI | NULL | auto_increment |
| name | varchar(100) | NO | | NULL | |
| number | int(11) | NO | | NULL | |
| detail | varchar(200) | NO | | NULL | |
+---------+--------------+------+-----+---------+----------------+
```
第三步：添加mybatis配置文件
---
```
├── resources
│ ├── mybatis-config.xml
```
在resources目录下新建文件：mybatis-config.xml
内容如下：
```
```
第四步：添加Spring配置文件
---
在resources/spring目录下新建三个文件：
```
│ └── spring
│ ├── spring-dao.xml
│ ├── spring-service.xml
│ └── spring-web.xml
```
详细内容详见：resources/spring/
第五步：添加logback配置文件
---
logback配置比log4j要简单点，功能类似
```
├── resources
│ ├── logback.xml
```
在resources文件夹下新建文件：logback.xml
```
%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
```
第六步：创建DAO、entity
---
如下两个文件：BookDao.java、Book.java
```
│ └── com
│ └── hisen
│ ├── dao
│ │ └── BookDao.java
│ ├── entity
│ │ └── Book.java
```
详细内容：BookDao.java
详细内容：Book.java
第七步：创建mybatis mapper文件
---
在resources/mapper/目录下创建：resources/mapper/BookMapper.xml
在mapper文件中需要用到**第六步**的内容
创建测试类：
1. 测试基类：查看代码BaseTest.java
2. BookDao：查看代码BookDaoTest.java
3. 测试：addBook （由于没有预先准备数据，所以就先添加）
```
20:12:26.674 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@7b7fdc8] will not be managed by Spring
20:12:26.709 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.777 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着0(String), 100(Integer), 描述0(String)
20:12:26.783 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.791 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6f3187b0]
20:12:26.792 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.793 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@a307a8c] was not registered for synchronization because synchronization is not active
20:12:26.793 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@2b9ed6da] will not be managed by Spring
20:12:26.793 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.794 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着1(String), 101(Integer), 描述1(String)
20:12:26.798 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.798 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@a307a8c]
20:12:26.798 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.799 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@4b34fff9] was not registered for synchronization because synchronization is not active
20:12:26.799 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@127a7a2e] will not be managed by Spring
20:12:26.799 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.799 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着2(String), 102(Integer), 描述2(String)
20:12:26.804 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.804 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@4b34fff9]
20:12:26.805 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.805 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@518caac3] was not registered for synchronization because synchronization is not active
20:12:26.805 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@4f74980d] will not be managed by Spring
20:12:26.805 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.805 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着3(String), 103(Integer), 描述3(String)
20:12:26.810 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.811 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@518caac3]
20:12:26.811 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.811 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@1722011b] was not registered for synchronization because synchronization is not active
20:12:26.811 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@5b3f61ff] will not be managed by Spring
20:12:26.811 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.812 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着4(String), 104(Integer), 描述4(String)
20:12:26.816 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.817 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@1722011b]
20:12:26.817 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.817 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6a47b187] was not registered for synchronization because synchronization is not active
20:12:26.817 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@1ef6d34c] will not be managed by Spring
20:12:26.817 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.818 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着5(String), 105(Integer), 描述5(String)
20:12:26.822 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.823 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6a47b187]
20:12:26.823 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.823 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6fa34d52] was not registered for synchronization because synchronization is not active
20:12:26.824 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@616ac46a] will not be managed by Spring
20:12:26.825 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.825 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着6(String), 106(Integer), 描述6(String)
20:12:26.830 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.830 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6fa34d52]
20:12:26.830 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.830 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@1d483de4] was not registered for synchronization because synchronization is not active
20:12:26.831 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@28d18df5] will not be managed by Spring
20:12:26.831 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.832 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着7(String), 107(Integer), 描述7(String)
20:12:26.836 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.836 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@1d483de4]
20:12:26.836 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.836 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@2b175c00] was not registered for synchronization because synchronization is not active
20:12:26.836 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@1ae8bcbc] will not be managed by Spring
20:12:26.836 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.837 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着8(String), 108(Integer), 描述8(String)
20:12:26.842 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.842 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@2b175c00]
20:12:26.843 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Creating a new SqlSession
20:12:26.843 [main] DEBUG org.mybatis.spring.SqlSessionUtils - SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@35399441] was not registered for synchronization because synchronization is not active
20:12:26.843 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@6304101a] will not be managed by Spring
20:12:26.843 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Preparing: INSERT INTO book(`book_id`, `name`, `number`,`detail`) VALUES(?, ?, ?, ?)
20:12:26.843 [main] DEBUG com.hisen.dao.BookDao.addBook - ==> Parameters: 0(Long), 活着9(String), 109(Integer), 描述9(String)
20:12:26.848 [main] DEBUG com.hisen.dao.BookDao.addBook - <== Updates: 1
20:12:26.848 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@35399441]
```
2. 测试:queryById
```
20:15:03.947 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@7fc4780b] will not be managed by Spring
20:15:03.972 [main] DEBUG com.hisen.dao.BookDao.queryById - ==> Preparing: SELECT book_id, name, number, detail FROM book WHERE book_id = ?
20:15:04.047 [main] DEBUG com.hisen.dao.BookDao.queryById - ==> Parameters: 101(Long)
20:15:04.076 [main] DEBUG com.hisen.dao.BookDao.queryById - <== Total: 1
20:15:04.088 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@6f3187b0]
Book{bookId=101, name='活着0', number=100, detail='描述0'}
```
以此类推，就不多写了
第八步：创建service
---
```
├── service
│ ├── BookService.java
│ └── impl
│ └── BookServiceImpl.java
```
具体内容：service
1. 创建测试类：BookServiceImplTest
2. BookServiceImplTest：查看代码BookServiceImplTest.java
3. 测试：getById
```
20:19:58.871 [main] DEBUG o.m.s.t.SpringManagedTransaction - JDBC Connection [com.mchange.v2.c3p0.impl.NewProxyConnection@37fb0bed] will not be managed by Spring
20:19:58.885 [main] DEBUG com.hisen.dao.BookDao.queryById - ==> Preparing: SELECT book_id, name, number, detail FROM book WHERE book_id = ?
20:19:58.974 [main] DEBUG com.hisen.dao.BookDao.queryById - ==> Parameters: 101(Long)
20:19:59.004 [main] DEBUG com.hisen.dao.BookDao.queryById - <== Total: 1
20:19:59.011 [main] DEBUG org.mybatis.spring.SqlSessionUtils - Closing non transactional SqlSession [org.apache.ibatis.session.defaults.DefaultSqlSession@2bec854f]
Book{bookId=101, name='活着0', number=100, detail='描述0'}
```
第九步：创建controller
---
```
└── web
└── BookController.java
```
具体内容：BookController.java
第十步：创建jsp页面以及配置web.xml
---
页面主要使用了bootstrap
```
└── webapp
├── index.jsp
└── WEB-INF
├── jsp
│ ├── detail.jsp
│ └── list.jsp
└── web.xml
```
具体内容：查看具体内容