Remove deprecated Snapshot and related code

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/DatastoreSnapshotList.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/DatastoreSnapshotList.java
deleted file mode 100644 (file)
index 42f3129..0000000
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/DatastoreSnapshotList.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (c) 2015 Brocade Communications Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.cluster.datastore.messages;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.ObjectInputStream;
-import java.util.ArrayList;
-import java.util.List;
-import org.opendaylight.controller.cluster.datastore.persisted.ShardDataTreeSnapshot;
-import org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot;
-import org.opendaylight.controller.cluster.datastore.persisted.ShardSnapshotState;
-import org.opendaylight.controller.cluster.raft.Snapshot;
-import org.opendaylight.controller.cluster.raft.persisted.EmptyState;
-
-/**
- * Stores a list of DatastoreSnapshot instances.
- *
- * @deprecated Use {@link org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshotList} instead.
- */
-@Deprecated
-public class DatastoreSnapshotList extends ArrayList<DatastoreSnapshot> {
-    private static final long serialVersionUID = 1L;
-
-    public DatastoreSnapshotList() {
-    }
-
-    public DatastoreSnapshotList(List<DatastoreSnapshot> snapshots) {
-        super(snapshots);
-    }
-
-    private Object readResolve() throws IOException, ClassNotFoundException {
-        List<org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot> snapshots =
-                new ArrayList<>(size());
-        for (DatastoreSnapshot legacy: this) {
-            snapshots.add(new org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot(
-                    legacy.getType(), deserializeShardManagerSnapshot(legacy.getShardManagerSnapshot()),
-                    fromLegacy(legacy.getShardSnapshots())));
-        }
-
-        return new org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshotList(snapshots);
-    }
-
-    private static org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot
-            deserializeShardManagerSnapshot(byte [] bytes) throws IOException, ClassNotFoundException {
-        if (bytes == null) {
-            return null;
-        }
-
-        try (ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(bytes))) {
-            return (ShardManagerSnapshot) ois.readObject();
-        }
-    }
-
-    private static List<org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot.ShardSnapshot>
-            fromLegacy(List<DatastoreSnapshot.ShardSnapshot> from) throws IOException, ClassNotFoundException {
-        List<org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot.ShardSnapshot> snapshots =
-                new ArrayList<>(from.size());
-        for (DatastoreSnapshot.ShardSnapshot legacy: from) {
-            snapshots.add(new org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot.ShardSnapshot(
-                    legacy.getName(), deserializeShardSnapshot(legacy.getSnapshot())));
-        }
-
-        return snapshots;
-    }
-
-    private static org.opendaylight.controller.cluster.raft.persisted.Snapshot deserializeShardSnapshot(byte[] bytes)
-            throws IOException, ClassNotFoundException {
-        try (ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(bytes))) {
-            Snapshot legacy = (Snapshot) ois.readObject();
-
-            org.opendaylight.controller.cluster.raft.persisted.Snapshot.State state = EmptyState.INSTANCE;
-            if (legacy.getState().length > 0) {
-                state = new ShardSnapshotState(ShardDataTreeSnapshot.deserializePreCarbon(legacy.getState()));
-            }
-
-            return org.opendaylight.controller.cluster.raft.persisted.Snapshot.create(
-                    state, legacy.getUnAppliedEntries(), legacy.getLastIndex(),
-                    legacy.getLastTerm(), legacy.getLastAppliedIndex(), legacy.getLastAppliedTerm(),
-                    legacy.getElectionTerm(), legacy.getElectionVotedFor(), legacy.getServerConfiguration());
-        }
-    }
-}