HONEYCOMB-359 - Wildcarded writers

Adds option to specify subtree writer that can handle whole subtree
of nodes without having whole subtree specified. Its checking
if node is children at runtime, rather than having pre-computed tree

Change-Id: Ic46f2bd6de84f0dd14865825399f5a90a1f80859
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>

1 files changed, 10 insertions, 4 deletions

diff --git a/infra/translate-impl/src/main/java/io/fd/honeycomb/translate/impl/write/registry/FlatWriterRegistryBuilder.java b/infra/translate-impl/src/main/java/io/fd/honeycomb/translate/impl/write/registry/FlatWriterRegistryBuilder.java
index 0c6d0a1b4..43606064e 100644
--- a/infra/translate-impl/src/main/java/io/fd/honeycomb/translate/impl/write/registry/FlatWriterRegistryBuilder.java
+++ b/infra/translate-impl/src/main/java/io/fd/honeycomb/translate/impl/write/registry/FlatWriterRegistryBuilder.java
@@ -24,15 +24,16 @@ import io.fd.honeycomb.translate.write.Writer;
 import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder;
 import io.fd.honeycomb.translate.write.registry.WriterRegistry;
 import io.fd.honeycomb.translate.write.registry.WriterRegistryBuilder;
-import java.util.Set;
-import java.util.stream.Collectors;
-import javax.annotation.Nonnull;
-import javax.annotation.concurrent.NotThreadSafe;
 import org.opendaylight.yangtools.yang.binding.DataObject;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import javax.annotation.Nonnull;
+import javax.annotation.concurrent.NotThreadSafe;
+import java.util.Set;
+import java.util.stream.Collectors;
+
 /**
  * Builder for {@link FlatWriterRegistry} allowing users to specify inter-writer relationships.
  */
@@ -53,6 +54,11 @@ public final class FlatWriterRegistryBuilder
         return SubtreeWriter.createForWriter(handledChildren, writer);
     }
 
+    @Override
+    protected Writer<? extends DataObject> getWildcardedSubtreeHandler(@Nonnull Writer<? extends DataObject> handler) {
+        return SubtreeWriter.createWildcardedForWriter(handler);
+    }
+
     /**
      * Create FlatWriterRegistry with writers ordered according to submitted relationships.
      */