Fixed issue where a shard for a defined module is not found

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / shardstrategy / ShardStrategy.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardstrategy/ShardStrategy.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardstrategy/ShardStrategy.java
index f75eb2d863e65a636397b254d66607af588134c5..9a05c381ea556aeccf10013952aab453282c3dba 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardstrategy/ShardStrategy.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardstrategy/ShardStrategy.java
@@ -8,7 +8,7 @@
 
 package org.opendaylight.controller.cluster.datastore.shardstrategy;
 
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 
 /**
  * The role of ShardStrategy is to figure out which Shards a given piece of data belongs to
@@ -16,9 +16,12 @@ import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
 public interface ShardStrategy {
   /**
    * Find the name of the shard in which the data pointed to by the specified path belongs in
+   * <p>
+   * Should return the name of the default shard DefaultShardStrategy.DEFAULT_SHARD
+   * if no matching shard was found
    *
    * @param path The location of the data in the logical tree
    * @return
    */
-  String findShard(InstanceIdentifier path);
+  String findShard(YangInstanceIdentifier path);
 }