polishing

2011-09-02 16:01:37 -04:00
parent 581f21f3eb
commit b4c210691c
6 changed files with 105 additions and 114 deletions
--- a/spring-integration-core/src/main/java/org/springframework/integration/mapping/HeaderMapper.java
+++ b/spring-integration-core/src/main/java/org/springframework/integration/mapping/HeaderMapper.java
@@ -33,6 +33,6 @@ public interface HeaderMapper<T> {

 	void fromHeaders(MessageHeaders headers, T target);

-	Map<String, ?> toHeaders(T source);
+	<V> Map<String, V> toHeaders(T source);

 }