fix(java): Update to use JsonMapper (#166)

openfga · Sep 6, 2023 · 577a7f8 · 577a7f8
1 parent bea9236
commit 577a7f8
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/config/clients/java/template/libraries/native/JSON.mustache b/config/clients/java/template/libraries/native/JSON.mustache
@@ -2,6 +2,7 @@ package {{invokerPackage}};
 
 import com.fasterxml.jackson.annotation.*;
 import com.fasterxml.jackson.databind.*;
+import com.fasterxml.jackson.databind.json.JsonMapper;
 {{#openApiNullable}}
 import org.openapitools.jackson.nullable.JsonNullableModule;
 {{/openApiNullable}}
@@ -24,11 +25,12 @@ public class JSON {
   private ObjectMapper mapper;
 
   public JSON() {
-    mapper = new ObjectMapper();
+    mapper = JsonMapper.builder()
+        .configure(MapperFeature.ALLOW_COERCION_OF_SCALARS, false)
+        .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, true)
+        .configure(DeserializationFeature.FAIL_ON_INVALID_SUBTYPE, true)
+        .build();
     mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
-    mapper.configure(MapperFeature.ALLOW_COERCION_OF_SCALARS, false);
-    mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, true);
-    mapper.configure(DeserializationFeature.FAIL_ON_INVALID_SUBTYPE, true);
     mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
     mapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);
     mapper.enable(DeserializationFeature.READ_ENUMS_USING_TO_STRING);