回复：How to extract comments (especially the fields comments) from groovy or java (compiled in groovy) code?

[杨波]

Hello,

I have finished the "swagger-grails4-plugin". A Grails-v4 Plugin to 
automatically generate REST API document using OpenAPI-v3 (swagger).

GIT: https://github.com/yangbo/swagger-grails4.

Enjoy

Bob
------------------------------------------------------------------
发件人：余佳昕 <yjx_yujia...@foxmail.com>
发送时间：2020年7月23日(星期四) 11:57
收件人：杨波 <bo.y...@telecwin.com>; users-groovy <users@groovy.apache.org>
主　题：回复： How to extract comments (especially the fields comments) from groovy or 
java (compiled in groovy) code?

I have written similar software for the company I work for. Java provides an 
extensible javadoc API. I have not used it on groovy, but I think it should 
apply. You can check this class to get started: `com.sun.tools.javadoc.Main`

Jiaxin


------------------ 原始邮件 ------------------
发件人: "users@groovy.apache.org 杨波"<bo.y...@telecwin.com>; 
发送时间: 2020年7月23日(星期四) 中午11:29
收件人: "users-groovy"<users@groovy.apache.org>; 
主题: How to extract comments (especially the fields comments) from groovy or 
java (compiled in groovy) code?

Hello,

    I am writing a grails swagger plugin that needs to extract comments of 
class fields, such as below code:

class UserCommand {
    /**
     * The name of user in comments
     */
    String username

    String password

    String avatarUrl
}

    Then I need to extract the comment content "The name of user in comments" 
from the code.
I searched the Groovy2.5 AST, but can not find comments related nodes in the 
node tree.

How can I do this in Groovy 2.5 ? Because grails needs groovy v2.5.

Thanks!



Best Regards,

Bob Yang