Merge pull request #265 from swagger-api/add_validation_issue_8772

add validation extension
swagger-api · Dec 18, 2018 · 6425283 · 6425283
2 parents 3e35161 + d52384b
commit 6425283
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/io/swagger/codegen/v3/generators/util/OpenAPIUtil.java b/src/main/java/io/swagger/codegen/v3/generators/util/OpenAPIUtil.java
@@ -7,6 +7,8 @@
 
 import java.util.Map;
 
+import static io.swagger.codegen.v3.CodegenConstants.HAS_VALIDATION_EXT_NAME;
+
 public class OpenAPIUtil {
 
     private OpenAPI openAPI;
@@ -27,6 +29,9 @@ public void addPropertiesFromRef(Schema refSchema, CodegenProperty codegenProper
         codegenProperty.pattern = schema.getPattern();
         codegenProperty.minLength = schema.getMinLength();
         codegenProperty.maxLength = schema.getMaxLength();
+        if (codegenProperty.pattern != null || codegenProperty.minLength != null || codegenProperty.maxLength != null) {
+            codegenProperty.getVendorExtensions().put(HAS_VALIDATION_EXT_NAME, Boolean.TRUE);
+        }
     }
 
     public static String getSimpleRef(String ref) {