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Consistent parameter retrieval across InvocableHandlerMethod variants

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See gh-22900
This commit is contained in:
Juergen Hoeller
2019-05-07 01:20:05 +02:00
parent 3f85a7db1b
commit c841b62bb0
3 changed files with 13 additions and 13 deletions
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5
spring-messaging/src/main/java/org/springframework/messaging/handler/invocation/InvocableHandlerMethod.java
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@@ -127,10 +127,11 @@ public class InvocableHandlerMethod extends HandlerMethod {
* @since 5.1.2
*/
protected Object[] getMethodArgumentValues(Message<?> message, Object... providedArgs) throws Exception {
if (ObjectUtils.isEmpty(getMethodParameters())) {
MethodParameter[] parameters = getMethodParameters();
if (ObjectUtils.isEmpty(parameters)) {
return EMPTY_ARGS;
}
MethodParameter[] parameters = getMethodParameters();
Object[] args = new Object[parameters.length];
for (int i = 0; i < parameters.length; i++) {
MethodParameter parameter = parameters[i];