Performance Improvements for Gizmo bulk API

[aai/gizmo.git] / src / main / java / org / onap / crud / dao / GraphDao.java

diff --git a/src/main/java/org/onap/crud/dao/GraphDao.java b/src/main/java/org/onap/crud/dao/GraphDao.java
index fe638ce..867cf56 100644 (file)
--- a/src/main/java/org/onap/crud/dao/GraphDao.java
+++ b/src/main/java/org/onap/crud/dao/GraphDao.java
@@ -20,10 +20,11 @@
  */
 package org.onap.crud.dao;
 
-import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import org.onap.aai.restclient.client.OperationResult;
+import org.onap.crud.dao.champ.ChampBulkPayload;
 import org.onap.crud.entity.Edge;
 import org.onap.crud.entity.Vertex;
 import org.onap.crud.exception.CrudException;
@@ -42,10 +43,12 @@ public interface GraphDao {
    *          - The unique identifier of the vertex to retrieve the edges for.
    * @param queryParams
    *             - query parameters to be passed
+   * @param txid
+   *      - a DB transaction ID to use (if null, no transactionId is used)
    * @return - A collection of edges.
    * @throws CrudException
    */
-  public List<Edge> getVertexEdges(String id, Map<String, String> queryParams) throws CrudException;
+  public List<Edge> getVertexEdges(String id, Map<String, String> queryParams, String txId) throws CrudException;
 
   /**
    * Retrieve a collection of {@link Vertex} objects which match the supplied
@@ -73,7 +76,7 @@ public interface GraphDao {
    * @return - The {@link OperationResult} OperationResult
    * @throws CrudException
    */
-  public OperationResult getVertices(String type, Map<String, Object> filter, HashSet<String> properties, String version) throws CrudException;
+  public OperationResult getVertices(String type, Map<String, Object> filter, Set<String> properties, String version) throws CrudException;
 
   /**
    * Retrieve an {@link Edge} from the graph database by specifying its unique
@@ -172,7 +175,7 @@ public interface GraphDao {
    *          - The unique identifier of the edge to be deleted.
    * @throws CrudException
    */
-  public void deleteEdge(String id, String type) throws CrudException;
+  public void deleteEdge(String id) throws CrudException;
 
   public String openTransaction();
 
@@ -185,7 +188,7 @@ public interface GraphDao {
   public Vertex addVertex(String type, Map<String, Object> properties, String version, String txId) throws CrudException;
 
   public Edge addEdge(String type, Vertex source, Vertex target, Map<String, Object> properties, String version, String txId)
-      throws CrudException;
+          throws CrudException;
 
   public Vertex updateVertex(String id, String type, Map<String, Object> properties, String version, String txId) throws CrudException;
 
@@ -193,7 +196,11 @@ public interface GraphDao {
 
   public void deleteVertex(String id, String type, String txId) throws CrudException;
 
-  public void deleteEdge(String id, String type, String txId) throws CrudException;
+  public void deleteEdge(String id, String txId) throws CrudException;
 
-  public Edge getEdge(String id, String type, String txId) throws CrudException;
+  public Edge getEdge(String id, String txId) throws CrudException;
+
+  public Edge getEdge(String id) throws CrudException;
+
+  public OperationResult bulkOperation(ChampBulkPayload champPayload) throws CrudException;
 }