From 9518c7d62289ee17bfd997e63ffd631d9e7ad711 Mon Sep 17 00:00:00 2001
From: Dmitriy Kopylenko <dima767@gmail.com>
Date: Wed, 25 Jul 2018 10:56:50 -0400
Subject: [PATCH] SHIBUI-645: use immutable list

---
 ...DefaultMetadataResolversPositionOrderContainerService.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DefaultMetadataResolversPositionOrderContainerService.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DefaultMetadataResolversPositionOrderContainerService.java
index efeb8fc69..57fd8756c 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DefaultMetadataResolversPositionOrderContainerService.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/service/DefaultMetadataResolversPositionOrderContainerService.java
@@ -1,6 +1,5 @@
 package edu.internet2.tier.shibboleth.admin.ui.service;
 
-import com.google.common.collect.Lists;
 import edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.MetadataResolver;
 import edu.internet2.tier.shibboleth.admin.ui.domain.resolvers.MetadataResolversPositionOrderContainer;
 import edu.internet2.tier.shibboleth.admin.ui.repository.MetadataResolverRepository;
@@ -10,6 +9,7 @@
 import java.util.List;
 import java.util.Optional;
 
+import static com.google.common.collect.FluentIterable.from;
 import static java.util.stream.Collectors.toList;
 
 
@@ -42,7 +42,7 @@ public List<MetadataResolver> getAllMetadataResolversInDefinedOrderOrUnordered()
                     .collect(toList());
         }
 
-        return Lists.newArrayList(metadataResolverRepository.findAll());
+        return from(metadataResolverRepository.findAll()).toList();
     }
 
     private Optional<MetadataResolversPositionOrderContainer> getPositionOrderContainerIfExists() {