Add DataTreeIdentifier.toString()

Adding a toString() method aids debugging and is generally nice.

Change-Id: I70944c85d6507e47aec282a018e7e101c684de62
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
(cherry picked from commit fd18053813ba9954ea7efa58ad95993b2f9f599c)

diff --git a/binding/mdsal-binding-api/src/main/java/org/opendaylight/mdsal/binding/api/DataTreeIdentifier.java b/binding/mdsal-binding-api/src/main/java/org/opendaylight/mdsal/binding/api/DataTreeIdentifier.java
index ab51f40ecf1ece81868283ffff63aba9ff157cc2..5193465864f699d719cdfde872d5cd261df89b68 100644 (file)
--- a/binding/mdsal-binding-api/src/main/java/org/opendaylight/mdsal/binding/api/DataTreeIdentifier.java
+++ b/binding/mdsal-binding-api/src/main/java/org/opendaylight/mdsal/binding/api/DataTreeIdentifier.java
@@ -7,6 +7,7 @@
  */
 package org.opendaylight.mdsal.binding.api;
 
+import com.google.common.base.MoreObjects;
 import com.google.common.base.Preconditions;
 import java.io.Serializable;
 import javax.annotation.Nonnull;
@@ -84,4 +85,9 @@ public final class DataTreeIdentifier<T extends DataObject> implements Immutable
         }
         return rootIdentifier.equals(other.rootIdentifier);
     }
+
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this).add("datastore", datastoreType).add("root", rootIdentifier).toString();
+    }
 }
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