Merge pull request #1406 from swagger-api/NPE_flatten

frantuma · web-flow · commit 8f25c7c0837d · 2020-07-28T10:48:27.000+02:00
fix NPE in V3 Parser
diff --git a/modules/swagger-parser-v3/src/main/java/io/swagger/v3/parser/OpenAPIV3Parser.java b/modules/swagger-parser-v3/src/main/java/io/swagger/v3/parser/OpenAPIV3Parser.java
@@ -178,7 +178,9 @@ private SwaggerParseResult resolve(SwaggerParseResult result, List<Authorization
                     final InlineModelResolver inlineModelResolver =
                             new InlineModelResolver(options.isFlattenComposedSchemas(),
                                     options.isCamelCaseFlattenNaming(), options.isSkipMatches());
-                    inlineModelResolver.flatten(result.getOpenAPI());
+                    if (result.getOpenAPI()!= null) {
+                        inlineModelResolver.flatten(result.getOpenAPI());
+                    }
                 }
             }
         } catch (Exception e) {

Original file line number	Diff line number	Diff line change
`@@ -178,7 +178,9 @@ private SwaggerParseResult resolve(SwaggerParseResult result, List<Authorization`
`178`	`178`	`final InlineModelResolver inlineModelResolver =`
`179`	`179`	`new InlineModelResolver(options.isFlattenComposedSchemas(),`
`180`	`180`	`options.isCamelCaseFlattenNaming(), options.isSkipMatches());`
`181`		`- inlineModelResolver.flatten(result.getOpenAPI());`
	`181`	`+ if (result.getOpenAPI()!= null) {`
	`182`	`+ inlineModelResolver.flatten(result.getOpenAPI());`
	`183`	`+ }`
`182`	`184`	`}`
`183`	`185`	`}`
`184`	`186`	`} catch (Exception e) {`