MissingServletRequestPartException extends ServletRequestBindingException

Closes gh-27948

spring-web/src/main/java/org/springframework/web/multipart/support/MissingServletRequestPartException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,8 +16,7 @@
 
 package org.springframework.web.multipart.support;
 
-import jakarta.servlet.ServletException;
-
+import org.springframework.web.bind.ServletRequestBindingException;
 import org.springframework.web.multipart.MultipartResolver;
 
 /**
@@ -30,10 +29,11 @@ import org.springframework.web.multipart.MultipartResolver;
  * e.g. no {@link MultipartResolver}.
  *
  * @author Rossen Stoyanchev
+ * @author Wonchul Heo
  * @since 3.1
  */
 @SuppressWarnings("serial")
-public class MissingServletRequestPartException extends ServletException {
+public class MissingServletRequestPartException extends ServletRequestBindingException {
 
 	private final String requestPartName;
 

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/ResponseEntityExceptionHandler.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2021 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -73,6 +73,7 @@ import org.springframework.web.util.WebUtils;
  * detected, {@link ExceptionHandlerExceptionResolver} must be configured.
  *
  * @author Rossen Stoyanchev
+ * @author Wonchul Heo
  * @since 3.2
  * @see #handleException(Exception, WebRequest)
  * @see org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver
@@ -108,13 +109,13 @@ public abstract class ResponseEntityExceptionHandler {
 			HttpMediaTypeNotAcceptableException.class,
 			MissingPathVariableException.class,
 			MissingServletRequestParameterException.class,
+			MissingServletRequestPartException.class,
 			ServletRequestBindingException.class,
 			ConversionNotSupportedException.class,
 			TypeMismatchException.class,
 			HttpMessageNotReadableException.class,
 			HttpMessageNotWritableException.class,
 			MethodArgumentNotValidException.class,
-			MissingServletRequestPartException.class,
 			BindException.class,
 			NoHandlerFoundException.class,
 			AsyncRequestTimeoutException.class
@@ -143,6 +144,10 @@ public abstract class ResponseEntityExceptionHandler {
 			HttpStatus status = HttpStatus.BAD_REQUEST;
 			return handleMissingServletRequestParameter((MissingServletRequestParameterException) ex, headers, status, request);
 		}
+		else if (ex instanceof MissingServletRequestPartException) {
+			HttpStatus status = HttpStatus.BAD_REQUEST;
+			return handleMissingServletRequestPart((MissingServletRequestPartException) ex, headers, status, request);
+		}
 		else if (ex instanceof ServletRequestBindingException) {
 			HttpStatus status = HttpStatus.BAD_REQUEST;
 			return handleServletRequestBindingException((ServletRequestBindingException) ex, headers, status, request);
@@ -167,10 +172,6 @@ public abstract class ResponseEntityExceptionHandler {
 			HttpStatus status = HttpStatus.BAD_REQUEST;
 			return handleMethodArgumentNotValid((MethodArgumentNotValidException) ex, headers, status, request);
 		}
-		else if (ex instanceof MissingServletRequestPartException) {
-			HttpStatus status = HttpStatus.BAD_REQUEST;
-			return handleMissingServletRequestPart((MissingServletRequestPartException) ex, headers, status, request);
-		}
 		else if (ex instanceof BindException) {
 			HttpStatus status = HttpStatus.BAD_REQUEST;
 			return handleBindException((BindException) ex, headers, status, request);

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/support/DefaultHandlerExceptionResolver.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2021 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -90,6 +90,10 @@ import org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver;
  * <td><p>400 (SC_BAD_REQUEST)</p></td>
  * </tr>
  * <tr class="rowColor">
+ * <td><p>MissingServletRequestPartException</p></td>
+ * <td><p>400 (SC_BAD_REQUEST)</p></td>
+ * </tr>
+ * <tr class="rowColor">
  * <td><p>ServletRequestBindingException</p></td>
  * <td><p>400 (SC_BAD_REQUEST)</p></td>
  * </tr>
@@ -113,10 +117,6 @@ import org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver;
  * <td><p>MethodArgumentNotValidException</p></td>
  * <td><p>400 (SC_BAD_REQUEST)</p></td>
  * </tr>
- * <tr class="rowColor">
- * <td><p>MissingServletRequestPartException</p></td>
- * <td><p>400 (SC_BAD_REQUEST)</p></td>
- * </tr>
  * <tr class="altColor">
  * <td><p>BindException</p></td>
  * <td><p>400 (SC_BAD_REQUEST)</p></td>
@@ -135,6 +135,7 @@ import org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver;
  * @author Arjen Poutsma
  * @author Rossen Stoyanchev
  * @author Juergen Hoeller
+ * @author Wonchul Heo
  * @since 3.0
  * @see org.springframework.web.servlet.mvc.method.annotation.ResponseEntityExceptionHandler
  */
@@ -188,6 +189,10 @@ public class DefaultHandlerExceptionResolver extends AbstractHandlerExceptionRes
 				return handleMissingServletRequestParameter(
 						(MissingServletRequestParameterException) ex, request, response, handler);
 			}
+			else if (ex instanceof MissingServletRequestPartException) {
+				return handleMissingServletRequestPartException(
+						(MissingServletRequestPartException) ex, request, response, handler);
+			}
 			else if (ex instanceof ServletRequestBindingException) {
 				return handleServletRequestBindingException(
 						(ServletRequestBindingException) ex, request, response, handler);
@@ -212,10 +217,6 @@ public class DefaultHandlerExceptionResolver extends AbstractHandlerExceptionRes
 				return handleMethodArgumentNotValidException(
 						(MethodArgumentNotValidException) ex, request, response, handler);
 			}
-			else if (ex instanceof MissingServletRequestPartException) {
-				return handleMissingServletRequestPartException(
-						(MissingServletRequestPartException) ex, request, response, handler);
-			}
 			else if (ex instanceof BindException) {
 				return handleBindException((BindException) ex, request, response, handler);
 			}