mybatis-plus-generator 3.2.0 生成两个mapper.xml文件

再使用mybatis-plus-generator 3.2.0 生成代码的时候,包设置为 :

PackageConfig()
                .setModuleName(moduleName)
                .setParent(PARENT_NAME)
                .setService("api")
                .setServiceImpl("service")
                .setController("controller")
                .setEntity("model")
                .setMapper("dao");

生成的目录结构为:

img

img

其中account是我生成的代码模块,我想要的效果是 .setMapper("dao"); 之后,只会生成一个 dao 文件夹,下面有 accountMapper.java (interface)
现在为什么还会出现一个mapper文件夹呢?
完整代码:

public boolean generate(GenerateConfig config) {
        this.PARENT_NAME = config.getPackageName();
        this.AUTHOR = config.getAuthor();
        autoGenerator(config.getModuleName(),config.getTableName(),null);
        return true;
    }

    public  void autoGenerator(String moduleName, String tableName, String tablePrefix) {
        new AutoGenerator()
                .setGlobalConfig(getGlobalConfig())
                .setDataSource(getDataSourceConfig())
                .setPackageInfo(getPackageConfig(moduleName))
                .setStrategy(getStrategyConfig(tableName, tablePrefix))
                .setCfg(getInjectionConfig(moduleName))
                .setTemplate(getTemplateConfig())
                .execute();
    }

    private  String getDateTime() {
        LocalDateTime localDate = LocalDateTime.now();
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        return localDate.format(formatter);
    }

    private  InjectionConfig getInjectionConfig(final String moduleName) {
        return new InjectionConfig() {
            @Override
            public void initMap() {
                Map map = new HashMap();
                map.put("dateTime", getDateTime());
                setMap(map);
                final String projectPath = System.getProperty("user.dir");
                List<FileOutConfig> fileOutConfigList = new ArrayList<FileOutConfig>();
                // 自定义配置会被优先输出
                fileOutConfigList.add(new FileOutConfig("/templates/mapper.xml.vm") {
                    @Override
                    public String outputFile(TableInfo tableInfo) {
                        // 自定义输出文件名,如果entity设置了前后缀,此次注意xml的名称也会跟着发生变化
                        return projectPath + "/src/main/resources/mapper/" +
                                moduleName + "/" + tableInfo.getEntityName() + "Mapper" + StringPool.DOT_XML;
                    }
                });
                setFileOutConfigList(fileOutConfigList);
            }
        };
    }


    private  StrategyConfig getStrategyConfig(String tableName, String tablePrefix) {
        return new StrategyConfig()
                .setNaming(NamingStrategy.underline_to_camel)
                .setColumnNaming(NamingStrategy.underline_to_camel)
                .setInclude(tableName)
                .setRestControllerStyle(REST_CONTROLLER_STYLE)
                .setEntityBuilderModel(true)
                .setControllerMappingHyphenStyle(true)
                .entityTableFieldAnnotationEnable(true)
                .setTablePrefix(tablePrefix + "_");
    }

    private  PackageConfig getPackageConfig(String moduleName) {
        return new PackageConfig()
                .setModuleName(moduleName)
                .setParent(PARENT_NAME)
                .setService("api")
                .setServiceImpl("service")
                .setController("controller")
                .setEntity("model")
                .setMapper("dao");
    }

    private  DataSourceConfig getDataSourceConfig() {
        return new DataSourceConfig()
                .setUrl(JDBC_MYSQL_URL)
                .setDriverName(JDBC_DRIVER_NAME)
                .setUsername(JDBC_USERNAME)
                .setPassword(JDBC_PASSWORD);
    }

    private  GlobalConfig getGlobalConfig() {
        String projectPath = System.getProperty("user.dir");
        String filePath = projectPath + "/" + MODULAR_NAME + SRC_MAIN_JAVA;
        if (PlatformUtil.isWindows()) {
            filePath = filePath.replaceAll("/+|\\\\+", "\\\\");
        } else {
            filePath = filePath.replaceAll("/+|\\\\+", "/");
        }
        return new GlobalConfig()
                .setOutputDir(filePath)
                .setDateType(DateType.ONLY_DATE)
                .setIdType(IdType.UUID)
                .setAuthor(AUTHOR)
                .setBaseColumnList(true)
                .setSwagger2(true)
                .setEnableCache(false)
                .setBaseResultMap(true)
                .setOpen(false);
    }

    private  TemplateConfig getTemplateConfig() {
        return new TemplateConfig()
                .setController("/templates/generator/controller.java.vm")
                .setService("/templates/generator/service.java.vm")
                .setServiceImpl("/templates/generator/serviceImpl.java.vm")
                .setEntity("/templates/generator/model.java.vm")
                .setMapper("/templates/generator/dao.java.vm")
                .setXml("/templates/generator/mapper.xml.vm");
    }

generate() 为入口

生成代码的话可以试一下mybatis-generator-gui,它有图形界面,直接运行main方法启动就好了。
然后它可以保存很多数据库连接和包配置信息,以备下次使用。
github地址:https://github.com/zouzg/mybatis-generator-gui

遇到相同的问题,试下将 getTemplateConfig() 方法里面的 .setXml("/templates/generator/mapper.xml.vm") 修改为 setXml("") 可以解决