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MybatisTraning
Commit 10cd17e4 authored by dinghaiyang's avatar dinghaiyang
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李峰作业提交

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李峰_Mybatis2/.gitignore 0 → 100644
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######################
######################
# 解决java产生文件
######################
*.class
# Mobile Tools for Java (J2ME)
.mtj.tmp/
# Package Files #
*.jar
*.war
*.ear
# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
hs_err_pid*
######################
# 解决maven产生的文件
######################
target/
**/target/
pom.xml.tag
pom.xml.releaseBackup
pom.xml.versionsBackup
pom.xml.next
release.properties
dependency-reduced-pom.xml
buildNumber.properties
.mvn/timing.properties
######################
# 解决各类编辑器自动产生的文件
######################
*.iml
## Directory-based project format:
.idea/
**/.idea/
# if you remove the above rule, at least ignore the following:
# User-specific stuff:
# .idea/workspace.xml
# .idea/tasks.xml
# .idea/dictionaries
# Sensitive or high-churn files:
# .idea/dataSources.ids
# .idea/dataSources.xml
# .idea/sqlDataSources.xml
# .idea/dynamic.xml
# .idea/uiDesigner.xml
# Gradle:
# .idea/gradle.xml
# .idea/libraries
# Mongo Explorer plugin:
# .idea/mongoSettings.xml
## File-based project format:
*.ipr
*.iws
## Plugin-specific files:
# IntelliJ
/out/
/target/
# mpeltonen/sbt-idea plugin
.idea_modules/
# JIRA plugin
atlassian-ide-plugin.xml
# Crashlytics plugin (for Android Studio and IntelliJ)
com_crashlytics_export_strings.xml
crashlytics.properties
crashlytics-build.properties
# OS generated files #
######################
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db
# eclipse
/target/
/.settings/
.classpath
.project
/build/
bin/*
WebRoot/WEB-INF/classes/
build/.gitignore
WebRoot/META-INF/MANIFEST.MF
李峰_Mybatis2/HELP.md 0 → 100644
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# Getting Started
# Getting Started
### Reference Documentation
For further reference, please consider the following sections:
* [Official Apache Maven documentation](https://maven.apache.org/guides/index.html)
* [Spring Boot Maven Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/2.2.2.RELEASE/maven-plugin/)
李峰_Mybatis2/pom.xml 0 → 100644
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<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cesgroup</groupId>
<artifactId>mybatis2</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>mybatis2</name>
<description>mybatis2 project for Spring Boot</description>
<properties>
<spring.version>4.3.8.RELEASE</spring.version>
<spring.boot.version>1.5.10.RELEASE</spring.boot.version>
<spring.security.version>4.2.3.RELEASE</spring.security.version>
<junit.version>4.12</junit.version>
<jdk.version>1.8</jdk.version>
<jsp.version>2.2</jsp.version>
<servlet.version>3.1.0</servlet.version>
<jstl.version>1.2</jstl.version>
<slf4j-version>1.7.25</slf4j-version>
<hamcrest.core.version>1.3</hamcrest.core.version>
<mockito.core.version>2.8.9</mockito.core.version>
</properties>
<dependencies>
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>5.1.4</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>5.2.4.Final</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<version>1.5.4.RELEASE</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.47</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.22</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.6</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<!--<dependency>-->
<!--<groupId>org.hamcrest</groupId>-->
<!--<artifactId>hamcrest-core</artifactId>-->
<!--<version>${hamcrest.core.version}</version>-->
<!--<scope>test</scope>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.mockito</groupId>-->
<!--<artifactId>mockito-core</artifactId>-->
<!--<version>${mockito.core.version}</version>-->
<!--<scope>test</scope>-->
<!--</dependency>-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>${spring.version}</version>
</dependency>
<!--<dependency>-->
<!--<groupId>org.springframework</groupId>-->
<!--<artifactId>spring-aop</artifactId>-->
<!--<version>${spring.version}</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.springframework</groupId>-->
<!--<artifactId>spring-aspects</artifactId>-->
<!--<version>${spring.version}</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.springframework</groupId>-->
<!--<artifactId>spring-instrument</artifactId>-->
<!--<version>${spring.version}</version>-->
<!--</dependency>-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-instrument-tomcat</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<!--<dependency>-->
<!--<groupId>org.springframework.security</groupId>-->
<!--<artifactId>spring-security-web</artifactId>-->
<!--<version>${spring.security.version}</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>org.springframework.security</groupId>-->
<!--<artifactId>spring-security-config</artifactId>-->
<!--<version>${spring.security.version}</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>javax.servlet</groupId>-->
<!--<artifactId>jstl</artifactId>-->
<!--<version>${jstl.version}</version>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>javax.servlet</groupId>-->
<!--<artifactId>javax.servlet-api</artifactId>-->
<!--<version>${servlet.version}</version>-->
<!--<scope>provided</scope>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>javax.servlet.jsp</groupId>-->
<!--<artifactId>jsp-api</artifactId>-->
<!--<version>${jsp.version}</version>-->
<!--<scope>provided</scope>-->
<!--</dependency>-->
<!--<dependency>-->
<!--<groupId>javax</groupId>-->
<!--<artifactId>javaee-web-api</artifactId>-->
<!--<version>7.0</version>-->
<!--<scope>provided</scope>-->
<!--</dependency>-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
<version>${spring.boot.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-undertow</artifactId>
<version>${spring.boot.version}</version>
</dependency>
<!--compile(-->
<!--'k.boot:spring-boot-starter-actuator',-->
<!--'org.springframework.boot:spring-boot-starter-undertow'-->
<!--)-->
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.6</version>
</dependency>
<!--<dependency>-->
<!--<groupId>org.freemarker</groupId>-->
<!--<artifactId>freemarker</artifactId>-->
<!--<version>2.3.20</version>-->
<!--</dependency>-->
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-dbcp2</artifactId>
<version>2.1.1</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>6.0.6</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.5</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j-version}</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.3</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.6</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-autoconfigure</artifactId>
<version>1.5.3.RELEASE</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
李峰_Mybatis2/src/main/java/com/cesgroup/mybatis2/Config/DBConfig.java 0 → 100644
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package com.cesgroup.mybatis2.Config;
package com.cesgroup.mybatis2.Config;
import com.alibaba.druid.pool.DruidDataSource;
import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.mybatis.spring.mapper.MapperScannerConfigurer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
/**
* <p>描述：</p>
*
* @Author lf
* @Date 2020-1-2 11:36
* @Version 1.0
*/
@Configuration
public class DBConfig {
@Bean
public DruidDataSource dataSource() {
DruidDataSource ds = new DruidDataSource();
ds.setDriverClassName("com.mysql.cj.jdbc.Driver");
ds.setUrl("jdbc:mysql://localhost:3306/import_blog?characterEncoding=utf8&useSSL=true&serverTimezone=Asia/Shanghai");
ds.setUsername("root");
ds.setPassword("root");
ds.setInitialSize(5);
return ds;
}
//
@Bean
public DataSourceTransactionManager dataSourceTransactionManager() {
return new DataSourceTransactionManager(dataSource());
}
// @Bean
// public SqlSessionTemplate sqlSessionTemplate(SqlSessionFactory sqlSessionFactory) {
// return new SqlSessionTemplate(sqlSessionFactory);
// }
@Bean
public SqlSessionFactory sqlSessionFactory() throws Exception {
SqlSessionFactoryBean sessionFactory = new SqlSessionFactoryBean();
sessionFactory.setDataSource(dataSource());
sessionFactory.setMapperLocations(new PathMatchingResourcePatternResolver()
.getResources("classpath:mapper/BlogMapper.xml"));
sessionFactory.setTypeAliasesPackage("com/Domain"); // 扫包
// 配置路径
sessionFactory.setConfigLocation(new ClassPathResource("sqlMapConfig.xml"));
return sessionFactory.getObject();
}
// 包扫描
@Bean
public MapperScannerConfigurer mapperScannerConfigurer() {
MapperScannerConfigurer mScannerConfigurer = new MapperScannerConfigurer();
mScannerConfigurer.setSqlSessionFactoryBeanName("sqlSessionFactory");
mScannerConfigurer.setBasePackage("com/Mapper"); // 扫mapper
// 只扫描test.class 类型注解的mapper
// mScannerConfigurer.setAnnotationClass(test.class);
return mScannerConfigurer;
}
}
李峰_Mybatis2/src/main/java/com/cesgroup/mybatis2/Config/MyTypeHandler.java 0 → 100644
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package com.cesgroup.mybatis2.Config;
package com.cesgroup.mybatis2.Config;
import com.alibaba.fastjson.JSONObject;
import org.apache.ibatis.type.BaseTypeHandler;
import org.apache.ibatis.type.JdbcType;
import java.sql.CallableStatement;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
/**
* <p>描述：</p>
*
* @Author lf
* @Date 2020-1-2 11:30
* @Version 1.0
*/
public class MyTypeHandler extends BaseTypeHandler<JSONObject> {
@Override
public JSONObject getNullableResult(ResultSet rs, String cloumName) throws SQLException {
String infoJsonString= rs.getString(cloumName);
JSONObject infObject=null;
try {
infObject = JSONObject.parseObject(infoJsonString);
} catch (Exception e) {
System.err.println("将json串转成json对象失败！");;
}
return infObject;
}
@Override
public JSONObject getNullableResult(CallableStatement arg0, int arg1) throws SQLException {
// TODO Auto-generated method stub
return null;
}
@Override
public void setNonNullParameter(PreparedStatement statement, int i, JSONObject infoObject, JdbcType jdbcType) throws SQLException {
// TODO Auto-generated method stub
try {
String userInfoString= JSONObject.toJSONString(infoObject);
statement.setString(i, userInfoString);
} catch (Exception e) {
System.out.println("----将对象转化为字符串失败！----");
}
}
@Override
public JSONObject getNullableResult(ResultSet arg0, int arg1) throws SQLException {
// TODO Auto-generated method stub
return null;
}
}
李峰_Mybatis2/src/main/java/com/cesgroup/mybatis2/Mybatis2Application.java 0 → 100644
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package com.cesgroup.mybatis2;
package com.cesgroup.mybatis2;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class Mybatis2Application {
public static void main(String[] args) {
SpringApplication.run(Mybatis2Application.class, args);
}
}
李峰_Mybatis2/src/main/java/com/cesgroup/mybatis2/dao/BlogMapper.java 0 → 100644
View file @ 10cd17e4
package com.cesgroup.mybatis2.dao;
package com.cesgroup.mybatis2.dao;
import com.cesgroup.mybatis2.entity.Blog;
import org.apache.ibatis.annotations.Param;
import java.util.List;
/**
* <p>描述：</p>
*
* @Author lf
* @Date 2020-1-2 11:25
* @Version 1.0
*/
public interface BlogMapper {
void insert(Blog blog);
Blog selectBlog(@Param(value = "name") String name, @Param(value = "id")String id);
}
李峰_Mybatis2/src/main/java/com/cesgroup/mybatis2/entity/Blog.java 0 → 100644
View file @ 10cd17e4
package com.cesgroup.mybatis2.entity;
package com.cesgroup.mybatis2.entity;
/**
* <p>描述：</p>
*
* @Author lf
* @Date 2020-1-2 11:19
* @Version 1.0
*/
public class Blog {
private String id;
private String name;
private String createDate;
private String updateDate;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getCreateDate() {
return createDate;
}
public void setCreateDate(String createDate) {
this.createDate = createDate;
}
public String getUpdateDate() {
return updateDate;
}
public void setUpdateDate(String updateDate) {
this.updateDate = updateDate;
}
@Override
public String toString() {
return "Blog [id=" + id + ", name=" + name + ", createDate=" + createDate + ", updateDate=" + updateDate + "]";
}
}
李峰_Mybatis2/src/main/resources/mapper/BlogMapper.xml 0 → 100644
View file @ 10cd17e4
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD com.Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.cesgroup.mybatis2.dao.BlogMapper"> <!--mapper -->
<resultMap type="blog" id="blogList">
<!-- type为返回列表元素的类全名或别名 -->
<result column="ID" property="name"/>
<result column="NAME" property="name"/>
<result column="CREATE_DATE" property="createDate"/>
<result column="UPDATE_DATE" property="updateDate"
typeHandler="com.Config.MyTypeHandler"/>
</resultMap>
<insert id="insert" parameterType="blog">
insert into blog(id,
name,create_date,update_date) values(#{id}, #{name},#{createDate},#{updateDate})
</insert>
<select id="selectBlog" parameterType="String" resultType="blog">
SELECT * FROM blog WHERE name = #{name} and id=#{id}
</select>
</mapper>
\ No newline at end of file
李峰_Mybatis2/src/main/resources/sqlMapConfig.xml 0 → 100644
View file @ 10cd17e4
<?xml version="1.0" encoding="UTF-8"?>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD com.Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<settings>
<!--<setting name="cacheEnabled" value="true"/>-->
<!--<setting name="lazyLoadingEnabled" value="true"/>-->
<!--<setting name="aggressiveLazyLoading" value="false"/>-->
<!--<setting name="defaultExecutorType" value="BATCH"/>-->
<setting name="defaultStatementTimeout" value="25000"/>
</settings>
<typeHandlers>
<typeHandler handler="com.cesgroup.mybatis2.Config.MyTypeHandler" jdbcType="VARCHAR"/>
</typeHandlers>
<plugins>
<plugin interceptor="com.Config.CustomPlugin"/>
</plugins>
</configuration>
\ No newline at end of file
李峰_Mybatis2/src/test/java/com/cesgroup/mybatis2/Mybatis2ApplicationTests.java 0 → 100644
View file @ 10cd17e4
package com.cesgroup.mybatis2;
package com.cesgroup.mybatis2;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class Mybatis2ApplicationTests {
@Test
void contextLoads() {
}
}
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