SwaggerCompatConverter()#read on v 1.2 Doc Showing 0 Paths

[kevinmeredith]

Given the following Swagger doc:

$cat /Users/kevin/Workspace/Work/myproject/src/test/resources/swagger_doc_v1.2.json
{
  "apiVersion" : "1.0",
  "swaggerVersion" : "1.2",
  "basePath" : ".",
  "apis" : [
    {
      "path": "/fields",
      "description" : "Resource for fields"
    },
    {
      "path": "/plots",
      "description": "Operation about Plot resource"
    }
  ],
  "info" : {
    "title" : "Location",
    "description" : "Location apis"
  }

Using version 1.0.10, I try to parse it using SwaggerCompatConverter()#read:

scala> uriPath
res4: String = /Users/kevin/Workspace/Work/myproject/src/test/resources/swagger_doc_v1.2.json

scala> new SwaggerCompatConverter().read(uriPath)
java.io.FileNotFoundException: /Users/kevin/Workspace/Work/myproject/src/test/resources/fields (No such file or directory)
    at java.io.FileInputStream.open0(Native Method)
    at java.io.FileInputStream.open(FileInputStream.java:195)
    at java.io.FileInputStream.<init>(FileInputStream.java:138)
    at com.fasterxml.jackson.core.JsonFactory.createParser(JsonFactory.java:708)
    at com.fasterxml.jackson.databind.ObjectMapper.readTree(ObjectMapper.java:1861)
    at io.swagger.parser.SwaggerCompatConverter.readDeclaration(SwaggerCompatConverter.java:437)
    at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:127)
    at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:74)
java.io.FileNotFoundException: /Users/kevin/Workspace/Work/myproject/src/test/resources/plots (No such file or directory)
    at java.io.FileInputStream.open0(Native Method)
    at java.io.FileInputStream.open(FileInputStream.java:195)
    at java.io.FileInputStream.<init>(FileInputStream.java:138)
io.swagger.parser.SwaggerCompatConverter.readDeclaration(SwaggerCompatConverter.java:437)
    at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:127)
    at io.swagger.parser.SwaggerCompatConverter.read(SwaggerCompatConverter.java:74)
res6: io.swagger.models.Swagger = io.swagger.models.Swagger@a682a8ca

And it shows 0 paths:

scala> res6.getPaths
res8: java.util.Map[String,io.swagger.models.Path] = {}

Am I doing something wrong?

Thanks,
Kevin

[webron]

Where are your "/fields" and "/plots" files located?

[kevinmeredith]

Hi @webron -

I don't have those files. I just copied this Swagger document from another work project.

I assumed that this parser, i.e. Swagger parsers in general, simply read a JSON file and populated a POJO without performing IO.

Evidently that's wrong?

[webron]

1.2 specs are multi-file definitions. If you don't have all the files, you don't have the full description of the API. In fact, the main file doesn't even describe any of the operations or models, so you'd end up having no paths.

[kevinmeredith]

OK - I'll close this ticket then. It was caused by my lack of understanding.

Thanks for the explanation!