Spring/spring-framework
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Polishing

Browse Source
This commit is contained in:
Sam Brannen
2023-03-10 17:51:20 +01:00
parent 3431b2330a
commit 9cf7b0e230
8 changed files with 25 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
spring-web/src/main/java/org/springframework/web/method/annotation/ModelAttributeMethodProcessor.java
View File

@@ -335,8 +335,8 @@ public class ModelAttributeMethodProcessor implements HandlerMethodArgumentResol
return BeanUtils.instantiateClass(ctor, args);
}
catch (BeanInstantiationException ex) {
Throwable cause = ex.getCause();
if (KotlinDetector.isKotlinType(ctor.getDeclaringClass()) && cause instanceof NullPointerException) {
if (KotlinDetector.isKotlinType(ctor.getDeclaringClass()) &&
ex.getCause() instanceof NullPointerException cause) {
BindingResult result = binder.getBindingResult();
ObjectError error = new ObjectError(ctor.getName(), cause.getMessage());
result.addError(error);