08 02 01 fix some code

src/main/java/com/imed/costaccount/web/AbstractController.java

@@ -18,7 +18,7 @@ public abstract class AbstractController {
 		return (User) SecurityUtils.getSubject().getPrincipal();
 	}
 
-	protected Integer getUserId() {
+	protected Long getUserId() {
 		return getUser().getId();
 	}
 }