diff options
Diffstat (limited to 'catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java')
| -rw-r--r-- | catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java index e8b2e0c9ad..991fb0b29f 100644 --- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java +++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/utils/MapUtil.java @@ -20,15 +20,13 @@ package org.openecomp.sdc.be.dao.utils; -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.Optional; +import java.util.*; import java.util.function.Function; +import java.util.stream.Collector; import java.util.stream.Collectors; +import static java.util.stream.Collectors.groupingBy; + /** * Utility class to ease map manipulation. */ |