使用JHipster JDL-Studio生成代码时出现的问题

Question

这是我收到的错误。请帮忙。我现在不知道该怎么办。谢谢你

[...]$ jhipster jdl ~/Pobrane/awex.jdl

信息！使用全局安装的JHipster版本

信息！执行 import-jdl /home/UltimateSystems/Pobrane/awex.jdl

信息！正在解析 JDL。

错误：验证实体需要数据库类型。

从 JDL 解析应用程序和实体时出错：需要数据库类型来验证实体。

错误：验证实体需要数据库类型。

at checkForEntityErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/validators/jdl-without-application-validator.js:82:13)

at Object.checkForErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/validators/jdl-without-application-validator.js:69:7)

at checkForErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/jdl-importer.js:202:13)

at Object.import (/usr/local/lib/node_modules/generator-jhipster/jdl/jdl-importer.js:115:7)

at JDLProcessor.importJDL (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:210:43)

at JDLProcessor.importJDL (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:370:34)

at module.exports (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:512:17)

at /usr/local/lib/node_modules/generator-jhipster/cli/jdl.js:61:49

at processTicksAndRejections (internal/process/task_queues.js:95:5)

at async Promise.all (index 0)

导入 jdl 期间出错：错误：验证实体需要数据库类型。

错误：验证实体需要数据库类型。

at checkForEntityErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/validators/jdl-without-application-validator.js:82:13)

at Object.checkForErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/validators/jdl-without-application-validator.js:69:7)

at checkForErrors (/usr/local/lib/node_modules/generator-jhipster/jdl/jdl-importer.js:202:13)

at Object.import (/usr/local/lib/node_modules/generator-jhipster/jdl/jdl-importer.js:115:7)

at JDLProcessor.importJDL (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:210:43)

at JDLProcessor.importJDL (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:370:34)

at module.exports (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:512:17)

at /usr/local/lib/node_modules/generator-jhipster/cli/jdl.js:61:49

at processTicksAndRejections (internal/process/task_queues.js:95:5)

at async Promise.all (index 0)

错误！ import-jdl 期间出错：需要数据库类型来验证实体。

错误：导入 jdl 期间出错：验证实体需要数据库类型。

at module.exports (/usr/local/lib/node_modules/generator-jhipster/cli/import-jdl.js:527:27)

at /usr/local/lib/node_modules/generator-jhipster/cli/jdl.js:61:49

at processTicksAndRejections (internal/process/task_queues.js:95:5)

at async Promise.all (index 0)

Answer 1

只是为了回答这个问题。

正如@user15545005在他的评论中所说，

jhipster jdl

命令是从错误的目录执行的。

因此，如果您遇到此问题，请确保您正在从项目的

root 目录

运行 jhipster jdl 命令。