From 43090c99f6388fc6a90859594ba0d534ca1fcb69 Mon Sep 17 00:00:00 2001
From: Jj! <jj@unicon.net>
Date: Mon, 26 Nov 2018 08:23:04 -0600
Subject: [PATCH] [SHIBUI-704] WIP

---
 .../admin/ui/configuration/MetadataResolverConfiguration.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/configuration/MetadataResolverConfiguration.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/configuration/MetadataResolverConfiguration.java
index d54217619..6378990a5 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/configuration/MetadataResolverConfiguration.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/configuration/MetadataResolverConfiguration.java
@@ -20,6 +20,7 @@
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import java.util.Set;
 
 /**
@@ -45,7 +46,7 @@ public class MetadataResolverConfiguration {
     @Transactional
     //This injected dependency makes sure that this bean has been created and the wrapped placeholder resolver service
     //is available via static facade accessor method to all the downstream non-Spring managed consumers
-    public MetadataResolver metadataResolver(TokenPlaceholderResolvers tokenPlaceholderResolvers, Set<edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.MetadataResolver> metadataResolvers) throws ResolverException, ComponentInitializationException {
+    public MetadataResolver metadataResolver(TokenPlaceholderResolvers tokenPlaceholderResolvers, Optional<Set<edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.MetadataResolver>> metadataResolvers) throws ResolverException, ComponentInitializationException {
         ChainingMetadataResolver metadataResolver = new OpenSamlChainingMetadataResolver();
         metadataResolver.setId("chain");