Fix compile error

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

@@ -16,6 +16,7 @@
 
 package org.springframework.web.servlet.mvc.method.annotation;
 
+import java.io.IOException;
 import java.lang.reflect.Type;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -107,7 +108,7 @@ class RequestResponseBodyAdviceChain implements RequestBodyAdvice, ResponseBodyA
 
 	@Override
 	public HttpInputMessage beforeBodyRead(HttpInputMessage request, MethodParameter parameter,
-			Type targetType, Class<? extends HttpMessageConverter<?>> converterType) {
+			Type targetType, Class<? extends HttpMessageConverter<?>> converterType) throws IOException {
 
 		for (RequestBodyAdvice advice : getMatchingAdvice(parameter, RequestBodyAdvice.class)) {
 			if (advice.supports(parameter, targetType, converterType)) {

spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/RequestResponseBodyAdviceChainTests.java

@@ -19,6 +19,7 @@ package org.springframework.web.servlet.mvc.method.annotation;
 import static org.junit.Assert.*;
 import static org.mockito.BDDMockito.*;
 
+import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
 
@@ -78,7 +79,7 @@ public class RequestResponseBodyAdviceChainTests {
 
 	@SuppressWarnings("unchecked")
 	@Test
-	public void requestBodyAdvice() {
+	public void requestBodyAdvice() throws IOException {
 
 		RequestBodyAdvice requestAdvice = Mockito.mock(RequestBodyAdvice.class);
 		ResponseBodyAdvice<String> responseAdvice = Mockito.mock(ResponseBodyAdvice.class);