Prefer explicit route to default

2017-11-24 13:21:08 +09:00
parent 0e21a30459
commit f3951cba66
5 changed files with 38 additions and 11 deletions
--- a/spring-cloud-function-context/src/main/java/org/springframework/cloud/function/context/ContextFunctionCatalogAutoConfiguration.java
+++ b/spring-cloud-function-context/src/main/java/org/springframework/cloud/function/context/ContextFunctionCatalogAutoConfiguration.java
@@ -250,7 +250,7 @@ public class ContextFunctionCatalogAutoConfiguration {
 			if (stages.length == 0 && source.size() == 1) {
 				stages = new String[] { source.keySet().iterator().next() };
 			}
-			Object function = lookup(stages[0], source);
+			Object function = stages.length>0 ? lookup(stages[0], source) : null;
 			if (function == null) {
 				return null;
 			}