如何禁用 swagger-codegen java.io.InputStream 转换

Question

I got rests that return:

java.io.InputStream ,

com.fasterxml.jackson.databind.JsonNode ,

org.springframework.core.io.InputStreamRecource

But

In result swagger-codegen generated api, i got rests, that return:

productName.client.model.InputStream ,

ErrorModelNamenamespacecomFasterxmlJacksonDatabindNameJsonNode ,

productName.client.model.InputStreamResource

I cant ignore them by .swagger-codegen-ignore

And i think that replacing java.io.InputStream by byte[] is not good (how it described here ). Cause stream has some pluses, such as exclusion of memory leaks.

What interesting, Swagger understand, that classes from springframework.http must not be converted. I got them all as original in generated api.

Is it possiple to save java.io.InputStream and org.springframework.core.io.InputStreamRecource ?

Answer 1

Done by

java -jar swagger-codegen-cli-3.0.27.jar generate --import-mappings InputStreamResource=org.springframework.core.io.InputStreamResource,JsonNode=com.fasterxml.jackson.databind.JsonNode,InputStream=java.io.InputStream -DhideGenerationTimestamp=true -i "http://$CONTAINER_IP:8080/app_name/rest/v3/api-docs" -l java --library resttemplate -o app_name-api-client

or through

.swagger-codegen-ignore file by add /src/main/java/app_name/client/InputStreamResource