Process examples in request bodies

Author: fractaloop

modules/swagger-parser-v3/src/main/java/io/swagger/v3/parser/processors/RequestBodyProcessor.java

@@ -1,6 +1,7 @@
 package io.swagger.v3.parser.processors;
 
 import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.examples.Example;
 import io.swagger.v3.oas.models.media.MediaType;
 import io.swagger.v3.oas.models.media.Schema;
 import io.swagger.v3.oas.models.parameters.RequestBody;
@@ -18,11 +19,13 @@
 public class RequestBodyProcessor {
     private final SchemaProcessor schemaProcessor;
     private final ExternalRefProcessor externalRefProcessor;
+    private final ExampleProcessor exampleProcessor;
     private final ResolverCache cache;
     private final OpenAPI openAPI;
 
     public RequestBodyProcessor(ResolverCache cache, OpenAPI openAPI) {
         schemaProcessor = new SchemaProcessor(cache,openAPI);
+        exampleProcessor = new ExampleProcessor(cache,openAPI);
         this.externalRefProcessor = new ExternalRefProcessor(cache, openAPI);
         this.cache = cache;
         this.openAPI = openAPI;
@@ -44,6 +47,11 @@ public void processRequestBody(RequestBody requestBody) {
                         schemaProcessor.processSchema(schema);
                     }
                 }
+                if(mediaType.getExamples() != null) {
+                    for(Example ex: mediaType.getExamples().values()){
+                        exampleProcessor.processExample(ex);
+                    }
+                }
             }
         }
     }