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  • 自动生成entry-mapper-service-controller



    import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
    import com.baomidou.mybatisplus.core.toolkit.StringPool;
    import com.baomidou.mybatisplus.core.toolkit.StringUtils;
    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.DbColumnType;
    import com.baomidou.mybatisplus.generator.config.rules.IColumnType;
    import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;


    import java.util.ArrayList;
    import java.util.List;
    import java.util.Scanner;

    public class CodeGenerator {
    private static String table = "sys_apiuser";


    public static void main(String[] args) {
    // 代码生成器
    AutoGenerator mpg = new AutoGenerator();

    // 全局配置
    GlobalConfig gc = new GlobalConfig();
    String projectPath = "D:\svnProject\ShenZhenPlatform";
    gc.setOutputDir(projectPath + "/src/main/java");
    gc.setAuthor("jack");
    gc.setOpen(false);
    gc.setBaseResultMap(true);
    mpg.setGlobalConfig(gc);

    // 数据源配置
    DataSourceConfig dsc = new DataSourceConfig();
    dsc.setUrl("jdbc:mysql://192.168.9.102:3306/parkcloud_sz?characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&userSSL=false");
    dsc.setDriverName("com.mysql.cj.jdbc.Driver");
    dsc.setUsername("root");
    dsc.setPassword("123456");
    mpg.setDataSource(dsc);
    dsc.setTypeConvert(new ITypeConvert() {
    @Override
    public IColumnType processTypeConvert(GlobalConfig globalConfig, String fieldType) {
    String t = fieldType.toLowerCase();
    if (t.contains("char")) {
    return DbColumnType.STRING;
    } else if (t.contains("bigint")) {
    return DbColumnType.LONG;
    } else if (t.contains("int")) {
    return DbColumnType.INTEGER;
    } else if (!t.contains("date") && !t.contains("time") && !t.contains("year")) {
    if (t.contains("text")) {
    return DbColumnType.STRING;
    } else if (t.contains("bit")) {
    return DbColumnType.BOOLEAN;
    } else if (t.contains("decimal")) {
    return DbColumnType.BIG_DECIMAL;
    } else if (t.contains("clob")) {
    return DbColumnType.CLOB;
    } else if (t.contains("blob")) {
    return DbColumnType.BYTE_ARRAY;
    } else if (t.contains("float")) {
    return DbColumnType.FLOAT;
    } else if (t.contains("real")) {
    return DbColumnType.FLOAT;
    } else if (t.contains("double")) {
    return DbColumnType.DOUBLE;
    } else if (!t.contains("json") && !t.contains("enum")) {
    return t.contains("boolean") ? DbColumnType.BOOLEAN : DbColumnType.STRING;
    } else {
    return DbColumnType.STRING;
    }
    } else {
    return DbColumnType.DATE;
    }
    }
    });
    // 包配置
    /* PackageConfig pc = new PackageConfig();
    pc.setModuleName(scanner("模块名"));
    pc.setParent("cn.com.fitalent");
    mpg.setPackageInfo(pc);*/

    //包名策略配置
    PackageConfig pc = new PackageConfig();
    // pc.setModuleName(scanner("模块名"));
    pc.setParent("com.yicheplatform.shenzhen");
    mpg.setPackageInfo(pc);

    // 自定义配置
    InjectionConfig cfg = new InjectionConfig() {
    @Override
    public void initMap() {
    // to do nothing
    }
    };

    // 如果模板引擎是 freemarker
    //String templatePath = "/templates/mapper.xml.ftl";
    // 如果模板引擎是 velocity
    String templatePath = "/templates/mapper.xml.vm";

    // 自定义输出配置
    List<FileOutConfig> focList = new ArrayList<>();
    // 自定义配置会被优先输出
    focList.add(new FileOutConfig(templatePath) {
    @Override
    public String outputFile(TableInfo tableInfo) {
    // 自定义输出文件名
    return projectPath + "/src/main/resources/mapper/" + tableInfo.getEntityName() + "Mapper" + StringPool.DOT_XML;
    }
    });

    cfg.setFileOutConfigList(focList);
    mpg.setCfg(cfg);

    // 配置模板
    TemplateConfig templateConfig = new TemplateConfig();

    // 配置自定义输出模板
    // templateConfig.setEntity();
    // templateConfig.setService();
    // templateConfig.setController();

    templateConfig.setXml(null);
    mpg.setTemplate(templateConfig);

    // 策略配置
    StrategyConfig strategy = new StrategyConfig();
    strategy.setNaming(NamingStrategy.underline_to_camel);
    strategy.setColumnNaming(NamingStrategy.underline_to_camel);
    //strategy.setSuperEntityClass("com.yicheplatform.shenzhen.entity.BaseEntity");
    strategy.setEntityLombokModel(true);
    strategy.setRestControllerStyle(true);
    // strategy.setSuperControllerClass("com.fialent.cms.BaseController");
    // String tableStrings = scanner("表名");
    strategy.setInclude(table.split(","));
    // strategy.setSuperEntityColumns("id");
    // strategy.setSuperEntityColumns("create_time");
    strategy.setControllerMappingHyphenStyle(true);
    strategy.setTablePrefix(pc.getModuleName() + "_");
    mpg.setStrategy(strategy);
    // mpg.setTemplateEngine(new FreemarkerTemplateEngine());
    mpg.execute();

    }

    }
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  • 原文地址:https://www.cnblogs.com/pxzbky/p/13288571.html
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