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Commit ee1a64ea authored by happylin's avatar happylin
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删除Mybatis文件

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林欢欢_Mybatis2/pom.xml deleted 100644 → 0
View file @ 3ece9d60
<?xml version="1.0" encoding="UTF-8"?> ++ /dev/null
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.cesgroup</groupId>
<artifactId>林欢欢_Mybatis2</artifactId>
<version>1.0-SNAPSHOT</version>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.32</version>
</dependency>
<!--mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.6</version>
</dependency>
<!--日志-->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.25</version>
</dependency>
<!--junit-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
</dependencies>
<build>
<plugins>
<!--用来设置jdk版本的-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resource</directory>
<includes>
<include>*.*</include>
</includes>
</resource>
</resources>
</build>
</project>
\ No newline at end of file
林欢欢_Mybatis2/src/main/java/com/cesgroup/Interceptor/MybatisLogInterceptor.java deleted 100644 → 0
View file @ 3ece9d60
package com.cesgroup.Interceptor; ++ /dev/null
package com.cesgroup.Interceptor;
import com.cesgroup.util.ReflectHelper;
import org.apache.ibatis.executor.statement.RoutingStatementHandler;
import org.apache.ibatis.executor.statement.StatementHandler;
import org.apache.ibatis.mapping.BoundSql;
import org.apache.ibatis.mapping.ParameterMapping;
import org.apache.ibatis.mapping.ParameterMode;
import org.apache.ibatis.plugin.Interceptor;
import org.apache.ibatis.plugin.Intercepts;
import org.apache.ibatis.plugin.Invocation;
import org.apache.ibatis.plugin.Signature;
import org.apache.ibatis.type.TypeHandlerRegistry;
import sun.plugin2.main.server.ResultHandler;
import javax.security.auth.login.Configuration;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.logging.Logger;
@Intercepts({@Signature(type = StatementHandler.class,method = "query",args = {Statement.class, ResultHandler.class})})
public class MybatisLogInterceptor implements Interceptor{
@Override
public Object intercept(Invocation invocation) throws Throwable {
Logger logger = null;
String sql = null;
if (invocation.getTarget() instanceof RoutingStatementHandler) {
RoutingStatementHandler statementHandler = (RoutingStatementHandler) invocation.getTarget();
StatementHandler delegate = (StatementHandler) ReflectHelper.getValueByFieldName(statementHandler, "delegate");
BoundSql boundSql = delegate.getBoundSql();
Object parameterObject = boundSql.getParameterObject();
List<Object> params = new ArrayList<>();
TypeHandlerRegistry typeHandlerRegistry = (TypeHandlerRegistry) ReflectHelper.getValueByFieldName(delegate, "typeHandlerRegistry");
Configuration configuration = ReflectHelper.getFieldByFieldName(delegate, "configuration");
List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
if (parameterMappings != null) {
for (int i = 0; i < parameterMappings.size(); i++) {
ParameterMapping parameterMapping = parameterMappings.get(i);
if (parameterMapping.getMode() != ParameterMode.OUT) {
Object value = null;
String propertyName = parameterMapping.getProperty();
if (boundSql.hasAdditionalParameter(propertyName)) {
value = boundSql.getAdditionalParameter(propertyName);
} else if (parameterObject == null) {
value = null;
} else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass())) {
value = parameterObject;
}
params.add(value);
}
}
}
sql = boundSql.getSql();
for (Object param : params) {
sql = sql.replaceFirst("[?]]", param + "");
}
}
return sql;
}
@Override
public Object plugin(Object o) {
return null;
}
@Override
public void setProperties(Properties properties) {
}
}
林欢欢_Mybatis2/src/main/java/com/cesgroup/pojo/User.java deleted 100644 → 0
View file @ 3ece9d60
package com.cesgroup.pojo; ++ /dev/null
package com.cesgroup.pojo;
import java.io.Serializable;
public class User implements Serializable{
private Integer id;
private String name;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
林欢欢_Mybatis2/src/main/java/com/cesgroup/util/ReflectHelper.java deleted 100644 → 0
View file @ 3ece9d60
package com.cesgroup.util; ++ /dev/null
package com.cesgroup.util;
import javax.security.auth.login.Configuration;
import java.lang.reflect.Field;
public class ReflectHelper {
public static Configuration getFieldByFieldName(Object obj, String fieldName) {
for (Class<?> superClass = obj.getClass(); superClass != Object.class; superClass = superClass
.getSuperclass()) {
try {
return superClass.getDeclaredField(fieldName);
} catch (NoSuchFieldException e) {
}
}
return null;
}
public static Object getValueByFieldName(Object obj, String fieldName)
throws SecurityException, NoSuchFieldException,
IllegalArgumentException, IllegalAccessException {
Field field = getFieldByFieldName(obj, fieldName);
Object value = null;
if(field!=null){
if (field.isAccessible()) {
value = field.get(obj);
} else {
field.setAccessible(true);
value = field.get(obj);
field.setAccessible(false);
}
}
return value;
}
}
林欢欢_Mybatis2/src/main/resources/UserMapper.xml deleted 100644 → 0
View file @ 3ece9d60
<?xml version="1.0" encoding="UTF-8"?> ++ /dev/null
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="UserMapper">
<select id="selectUser" resultType="com.cesgroup.pojo.User">
select * from mybatis where id = #{id}
</select>
</mapper>
林欢欢_Mybatis2/src/main/resources/jdbc.properties deleted 100644 → 0
View file @ 3ece9d60
jdbc.driverClassName=com.mysql.jdbc.Driver ++ /dev/null
jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://127.0.0.1:3306/mybatis2?useUnicode=true&characterEncoding=utf8&autoReconnect=true&allowMultiQueries=true
jdbc.username=root
jdbc.password=root
\ No newline at end of file
林欢欢_Mybatis2/src/main/resources/log4j.properties deleted 100644 → 0
View file @ 3ece9d60
log4j.appender.stdout=org.apache.log4j.ConsoleAppender ++ /dev/null
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%c]-[%p] %m%n
log4j.appender.file=org.apache.log4j.FileAppender
#log4j.appender.file.File=f:/mylog.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%c]-[%p] %m%n
log4j.rootLogger=debug, stdout
林欢欢_Mybatis2/src/main/resources/mybatis-config.xml deleted 100644 → 0
View file @ 3ece9d60
<?xml version="1.0" encoding="UTF-8" ?> ++ /dev/null
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration
PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<properties resource="jdbc.properties"/>
<typeAliases>
<!-- 设置别名 -->
<package name="cn.cesgroup.mybatis.pojo"/>
</typeAliases>
<!--日志插件-->
<plugins>
<plugin interceptor="com.cesgroup.Interceptor.MybatisLogInterceptor"/>
</plugins>
<!-- 配置数据库连接的环境 -->
<environments default="development">
<environment id="development">
<transactionManager type="JDBC"/>
<dataSource type="POOLED">
<property name="driver" value="${jdbc.driver}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
</dataSource>
</environment>
</environments>
<mappers>
<package name="com.cesgroup.mybatis.mapper"/>
</mappers>
</configuration>
林欢欢_Mybatis2/src/main/resources/mybatis.sql deleted 100644 → 0
View file @ 3ece9d60
SET NAMES utf8mb4; ++ /dev/null
SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;
-- ----------------------------
-- Table structure for mybatis
-- ----------------------------
DROP TABLE IF EXISTS `mybatis`;
CREATE TABLE `mybatis2` (
`id` int(32) NOT NULL,
`name` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NULL DEFAULT NULL,
PRIMARY KEY (`id`) USING BTREE
) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci ROW_FORMAT = Dynamic;
SET FOREIGN_KEY_CHECKS = 1;
林欢欢_Mybatis2/src/test/java/com/cesgroup/Interceptor/MybatisLogInterceptorTest.java deleted 100644 → 0
View file @ 3ece9d60
package com.cesgroup.Interceptor; ++ /dev/null
package com.cesgroup.Interceptor;
import com.cesgroup.pojo.User;
import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;
import org.junit.Before;
import org.junit.Test;
import java.io.InputStream;
public class MybatisLogInterceptorTest {
private SqlSession sqlSession=null;
private SqlSessionFactory sqlSessionFactory;
@Before
public void configMybatis() {
String resource = "mybatis-config.xml";
InputStream inputStream;
try {
inputStream = Resources.getResourceAsStream(resource);
sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);
sqlSession= sqlSessionFactory.openSession(false);
} catch (Exception e) {
e.printStackTrace();
} finally {
if(sqlSession!=null) {
sqlSession.close();
}
}
}
@Test
public void testSelectUser() {
User user = sqlSession.selectOne("UserMapper.selectUser", 2);
System.out.println(user);
sqlSession.close();
}
}
\ No newline at end of file
林欢欢_Mybatis2/林欢欢_Mybatis2.iml deleted 100644 → 0
View file @ 3ece9d60
<?xml version="1.0" encoding="UTF-8"?> ++ /dev/null
<?xml version="1.0" encoding="UTF-8"?>
<module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8">
<output url="file://$MODULE_DIR$/target/classes" />
<output-test url="file://$MODULE_DIR$/target/test-classes" />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
<excludeFolder url="file://$MODULE_DIR$/target" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" name="Maven: mysql:mysql-connector-java:5.1.32" level="project" />
<orderEntry type="library" name="Maven: org.mybatis:mybatis:3.4.6" level="project" />
<orderEntry type="library" name="Maven: org.slf4j:slf4j-log4j12:1.7.25" level="project" />
<orderEntry type="library" name="Maven: org.slf4j:slf4j-api:1.7.25" level="project" />
<orderEntry type="library" name="Maven: log4j:log4j:1.2.17" level="project" />
<orderEntry type="library" name="Maven: junit:junit:4.12" level="project" />
<orderEntry type="library" name="Maven: org.hamcrest:hamcrest-core:1.3" level="project" />
</component>
</module>
\ No newline at end of file
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