mybatis generator 逆向工程无法生成文件
在使用generator的时候犯了一个低级错误,由于没有这个表,所以执行生成文件时没有生成对应的文件,第一反应是generator出问题了,最后查了一下是表名写错了,就很尴尬,最重要的是执行的时候表名写错时,查不到表无法生成文件也不报错,就很难判断哪里出了问题。最后在数据库创建这个表就成功了。
最后附上我的generatorConfig.xml配置文件和Main方法
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
"http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
<context id="testTables" targetRuntime="MyBatis3">
<jdbcConnection
driverClass="com.mysql.cj.jdbc.Driver"
connectionURL="jdbc:mysql://localhost:3306/mybatis?useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC&useSSL=false"
userId="root"
password="123456"
></jdbcConnection>
<javaModelGenerator targetPackage="com.yim.entity"
targetProject="C:\Users\yim\IdeaProjects\aimbg\src\main\java"></javaModelGenerator>
<sqlMapGenerator targetPackage="com.yim.repository"
targetProject="C:\Users\yim\IdeaProjects\aimbg\src\main\java"></sqlMapGenerator>
<javaClientGenerator type="XMLMAPPER"
targetPackage="com.yim.repository" targetProject="C:\Users\yim\IdeaProjects\aimbg\src\main\java">
</javaClientGenerator>
<table tableName="t_user" domainObjectName="User"></table>
</context>
</generatorConfiguration>
Main方法
package com.yim.test;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.exception.InvalidConfigurationException;
import org.mybatis.generator.exception.XMLParserException;
import org.mybatis.generator.internal.DefaultShellCallback;
import java.io.File;
import java.io.IOException;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
public class Test {
public static void main(String[] args) {
List<String> warings = new ArrayList<String>();
boolean overwrite = true;
String genCig = "/generatorConfig.xml";
File configFile = new File(Test.class.getResource(genCig).getFile());
ConfigurationParser configurationParser = new
ConfigurationParser(warings);
Configuration configuration = null;
try {
configuration = configurationParser.parseConfiguration(configFile);
} catch (IOException e) {
e.printStackTrace();
} catch (XMLParserException e) {
e.printStackTrace();
}
DefaultShellCallback callback = new DefaultShellCallback(overwrite);
MyBatisGenerator myBatisGenerator = null;
try {
myBatisGenerator = new
MyBatisGenerator(configuration,callback,warings);
} catch (InvalidConfigurationException e) {
e.printStackTrace();
}
try {
myBatisGenerator.generate(null);
} catch (SQLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (InterruptedException e) {
e.printStackTrace();
}
}
}