package com.risktech.web; import com.baomidou.mybatisplus.annotation.DbType; import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException; import com.baomidou.mybatisplus.core.toolkit.StringPool; import com.baomidou.mybatisplus.generator.AutoGenerator; import com.baomidou.mybatisplus.generator.InjectionConfig; import com.baomidou.mybatisplus.generator.config.*; import com.baomidou.mybatisplus.generator.config.po.TableInfo; import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy; import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine; import org.apache.commons.lang3.StringUtils; import java.io.File; import java.io.IOException; import java.util.*; // 演示例子,执行 main 方法控制台输入模块表名回车自动生成对应项目目录中 public class CodeGenerator { /** * 项目路径 * */ private static String canonicalPath = "H:\\IDEAworkspace\\risktech_1"; /** * 基本包名 */ private static String basePackage = "com.risktech.web"; /** * 作者 */ private static String authorName = "CS"; private static String[] tables = {"r_basic_company_service","r_basic_role_menu","r_basic_service_menu"}; /** * table前缀 */ private static String[] prefix = {"r_basic","t_basic","t_matrix","t_node"}; /** * 数据库类型 */ private static DbType dbType = DbType.MYSQL; /** * 数据库配置四要素 */ private static String driverName = "com.mysql.jdbc.Driver"; private static String url = "jdbc:mysql://192.168.0.116:3306/risktech?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false"; private static String username = "root"; private static String password = "123456"; public static void main(String[] args) { // 代码生成器 AutoGenerator mpg = new AutoGenerator(); /** * 获取项目路径 */ try { canonicalPath = new File("").getCanonicalPath(); } catch (IOException e) { e.printStackTrace(); } // 全局配置 GlobalConfig globalConfig = new GlobalConfig(); globalConfig.setOutputDir(canonicalPath + "/src/main/java"); globalConfig.setFileOverride(true); globalConfig.setActiveRecord(true); globalConfig.setEnableCache(false); globalConfig.setBaseResultMap(true); globalConfig.setBaseColumnList(true); globalConfig.setOpen(true); globalConfig.setAuthor(authorName); globalConfig.setMapperName("%sMapper"); globalConfig.setXmlName("%sMapper"); globalConfig.setServiceName("%sService"); globalConfig.setServiceImplName("%sServiceImpl"); globalConfig.setControllerName("%sController"); mpg.setGlobalConfig(globalConfig); // 数据源配置 DataSourceConfig dataSourceConfig = new DataSourceConfig(); dataSourceConfig.setDriverName(driverName); dataSourceConfig.setDbType(dbType); dataSourceConfig.setUrl(url); dataSourceConfig.setUsername(username); dataSourceConfig.setPassword(password); mpg.setDataSource(dataSourceConfig); // 包配置 PackageConfig packageConfig = new PackageConfig(); packageConfig.setParent(basePackage); packageConfig.setController("controller"); packageConfig.setEntity("entity"); packageConfig.setMapper("mapper"); packageConfig.setService("service"); packageConfig.setServiceImpl("service.impl"); mpg.setPackageInfo(packageConfig); // 自定义配置 InjectionConfig cfg = new InjectionConfig() { @Override public void initMap() { // to do nothing } }; /** * 注入自定义配置 */ // 注入自定义配置,可以在 VM 中使用 cfg.abc 设置的值 InjectionConfig abc = new InjectionConfig() { @Override public void initMap() { Map<String, Object> map = new HashMap<String, Object>(); map.put("abc", this.getConfig().getGlobalConfig().getAuthor() + "-mp"); this.setMap(map); } }; //自定义文件输出位置(非必须) List<FileOutConfig> fileOutList = new ArrayList<FileOutConfig>(); fileOutList.add(new FileOutConfig("/templates/mapper.xml.vm") { @Override public String outputFile(TableInfo tableInfo) { return canonicalPath + "/src/main/resources/mapper/" + tableInfo.getEntityName() + "Mapper.xml"; } }); abc.setFileOutConfigList(fileOutList); mpg.setCfg(abc); // 配置模板 TemplateConfig templateConfig = new TemplateConfig(); // 配置自定义输出模板 //指定自定义模板路径,注意不要带上.ftl/.vm, 会根据使用的模板引擎自动识别 // templateConfig.setEntity("templates/entity2.java"); // templateConfig.setService(); // templateConfig.setController(); templateConfig.setXml(null); mpg.setTemplate(templateConfig); // 策略配置 StrategyConfig strategyConfig = new StrategyConfig(); strategyConfig.setTablePrefix(prefix); strategyConfig.setNaming(NamingStrategy.underline_to_camel); strategyConfig.setInclude(tables); strategyConfig.setEntityBuilderModel(true); mpg.setStrategy(strategyConfig); mpg.execute(); } }
MybatisPlus代码生成器(即取即用版本)
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转载自blog.csdn.net/qq_33454884/article/details/88667177
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