Refactor anydata-related interfaces

[yangtools.git] / yang / rfc7952-data-util / src / main / java / org / opendaylight / yangtools / rfc7952 / data / util / NormalizedMetadataWriter.java

diff --git a/yang/rfc7952-data-util/src/main/java/org/opendaylight/yangtools/rfc7952/data/util/NormalizedMetadataWriter.java b/yang/rfc7952-data-util/src/main/java/org/opendaylight/yangtools/rfc7952/data/util/NormalizedMetadataWriter.java
index 43af90faafc5fc6a2438901a0842da238cdcd2a8..7adebcdda7be85d860f057eedb9694bd4f43860c 100644 (file)
--- a/yang/rfc7952-data-util/src/main/java/org/opendaylight/yangtools/rfc7952/data/util/NormalizedMetadataWriter.java
+++ b/yang/rfc7952-data-util/src/main/java/org/opendaylight/yangtools/rfc7952/data/util/NormalizedMetadataWriter.java
@@ -49,6 +49,7 @@ import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWrit
  * @author Robert Varga
  */
 @Beta
+// FIXME: 5.0.0: consider moving this class to api to keep related stuff together
 public final class NormalizedMetadataWriter implements Closeable, Flushable {
     private final NormalizedNodeStreamWriter writer;
     private final boolean orderKeyLeaves;
@@ -117,8 +118,11 @@ public final class NormalizedMetadataWriter implements Closeable, Flushable {
 
     @Override
     public void close() throws IOException {
-        writer.flush();
-        writer.close();
+        try {
+            writer.flush();
+        } finally {
+            writer.close();
+        }
     }
 
     @Override