AliasFor from custom TypeElementVisitor is not visible to other visitors

[asodja]

When mapping annotations with custom TypeElementVisitor AliasFor annotations are not seen to other Visitors.

For example JaxRsTypeElementVisitor maps @javax.ws.rs.Path to @Controller. @Controller has AliasFor(annotation = UriMapping.class, member = "value"). But this UriMapping is then not visible to OpenAPI Visitor. Example project is provided in https://github.com/asodja/micronaut-type-visitor-issue.

In example we have TestController.java:

• with @Path("/user") on class
• with @Path("/{userId}") on method

After running ./gradlew compileJava Swagger yaml has path as /{userId} instead of /user/{userId}.

This can be fixed in OpenAPI with:
asodja/micronaut-openapi@3d69c56.
From this fix it seems that @Controller is correctly applied by JaxRsTypeElementVisitor but UriMapping is not accesible. So this looks to me like it is micronaut-core issue.

Task List

• Steps to reproduce provided
• Stacktrace (if present) provided
• Example that reproduces the problem uploaded to Github
• Full description of the issue provided (see below)

Steps to Reproduce

1. git clone git@github.com:asodja/micronaut-type-visitor-issue.git
2. ./gradlew compileJava
3. cat ./build/classes/java/main/META-INF/swagger/demo-0.0.yml

Expected Behaviour

Swagger yaml contains path /user/{userId}

Actual Behaviour

Swagger yaml contains path /{userId}

Environment Information

• Operating System: MacOS
• Micronaut Version: 2.3.3
• JDK Version: 1.8

Example Application

https://github.com/asodja/micronaut-type-visitor-issue

[altro3]

@graemerocher Fixed here: micronaut-projects/micronaut-openapi#1445