Fix javadoc error

Change-Id: I011adce4ba0c2ef3fee3399c4a55f47e81708264
diff --git a/core/api/src/main/java/org/onosproject/store/service/WorkQueue.java b/core/api/src/main/java/org/onosproject/store/service/WorkQueue.java
index 220a646..f9b0173 100644
--- a/core/api/src/main/java/org/onosproject/store/service/WorkQueue.java
+++ b/core/api/src/main/java/org/onosproject/store/service/WorkQueue.java
@@ -26,7 +26,7 @@
 /**
  * Distributed Work Queue primitive.
  * <p>
- * Work queue serves as a buffer allowing producers to {@link #add(Collection) add} tasks and consumers
+ * Work queue serves as a buffer allowing producers to {@link #addMultiple(Collection) add} tasks and consumers
  * to {@link #take() take} tasks to process.
  * <p>
  * In the system each task is tracked via its unique task identifier which is returned when a task is taken.