diff options
Diffstat (limited to 'config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java')
| -rw-r--r-- | config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java b/config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java index a4fea95088d..cfb8cd4eebd 100644 --- a/config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java +++ b/config-lib/src/main/java/com/yahoo/config/LeafNodeVector.java @@ -8,6 +8,7 @@ import java.util.ArrayList; import java.util.Collection; import java.util.Collections; import java.util.List; +import java.util.Optional; /** * A vector of leaf nodes. @@ -71,6 +72,13 @@ public class LeafNodeVector<REAL, NODE extends LeafNode<REAL>> extends NodeVecto return new LeafNodeVector<>(paths, new PathNode()); } + public static LeafNodeVector<Optional<Path>, OptionalPathNode> createOptionalPathNodeVector(Collection<Optional<FileReference>> values) { + List<Optional<Path>> paths = new ArrayList<>(); + for (Optional<FileReference> fileReference : values) + paths.add(fileReference.map(reference -> Paths.get(reference.value()))); + return new LeafNodeVector<>(paths, new OptionalPathNode()); + } + public static LeafNodeVector<File, UrlNode> createUrlNodeVector(Collection<UrlReference> values) { List<File> files = new ArrayList<>(); for (UrlReference urlReference : values) |