Merge pull request #1 from elizabetht/master

Elizabeth/Joy - adding example support if specified in the swagger spec

Author: elizabetht

modules/swagger-codegen/src/main/resources/JavaSpring/api.mustache

@@ -16,6 +16,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import java.io.IOException;
 
 import java.util.List;
 {{#async}}
@@ -49,7 +50,7 @@ public interface {{classname}} {
         produces = { {{#produces}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/produces}} }, {{/hasProduces}}{{#hasConsumes}}
         consumes = { {{#consumes}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/consumes}} },{{/hasConsumes}}{{/singleContentTypes}}
         method = RequestMethod.{{httpMethod}})
-    {{#jdk8}}default {{/jdk8}}{{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},{{/hasMore}}{{/allParams}}){{^jdk8}};{{/jdk8}}{{#jdk8}} {
+    {{#jdk8}}default {{/jdk8}}{{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},{{/hasMore}}{{/allParams}}){{#examples}}throws IOException{{/examples}}{{^jdk8}};{{/jdk8}}{{#jdk8}} {
         // do some magic!
         return {{#async}}CompletableFuture.completedFuture({{/async}}new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK){{#async}}){{/async}};
     }{{/jdk8}}

modules/swagger-codegen/src/main/resources/JavaSpring/apiController.mustache

@@ -17,6 +17,8 @@ import org.springframework.web.bind.annotation.RequestHeader;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RequestPart;
 import org.springframework.web.multipart.MultipartFile;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import java.io.IOException;
 
 import java.util.List;
 {{#async}}
@@ -40,9 +42,15 @@ public class {{classname}}Controller implements {{classname}} {
 
 {{^jdk8-no-delegate}}{{#operation}}
     public {{#async}}Callable<{{/async}}ResponseEntity<{{>returnTypes}}>{{#async}}>{{/async}} {{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},
-        {{/hasMore}}{{/allParams}}) {
+        {{/hasMore}}{{/allParams}}) {{#examples}}throws IOException{{/examples}} {
         // do some magic!{{^isDelegate}}{{^async}}
-        return new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK);{{/async}}{{#async}}
+
+        {{#examples}}
+        ObjectMapper objectMapper = new ObjectMapper();
+        return new ResponseEntity<{{>returnTypes}}>(objectMapper.readValue({{{example}}},{{>exampleReturnTypes}}.class), HttpStatus.OK);
+        {{/examples}}
+        {{^examples}}
+        return new ResponseEntity<{{>returnTypes}}>(HttpStatus.OK);{{/examples}}{{/async}}{{#async}}
         return new Callable<ResponseEntity<{{>returnTypes}}>>() {
             @Override
             public ResponseEntity<{{>returnTypes}}> call() throws Exception {

modules/swagger-codegen/src/main/resources/JavaSpring/exampleReturnTypes.mustache

@@ -0,0 +1 @@
+{{#returnContainer}}{{#isMapContainer}}Map{{/isMapContainer}}{{#isListContainer}}List{{/isListContainer}}{{/returnContainer}}{{^returnContainer}}{{{returnType}}}{{/returnContainer}}