Pull out inner IntentUpdate sub-classes from IntentManager
Change-Id: Iefec2e3d5929d0e85e40bee24ba4fd0679c13b19
diff --git a/core/net/src/main/java/org/onosproject/net/intent/impl/Withdrawn.java b/core/net/src/main/java/org/onosproject/net/intent/impl/Withdrawn.java
new file mode 100644
index 0000000..a313fea
--- /dev/null
+++ b/core/net/src/main/java/org/onosproject/net/intent/impl/Withdrawn.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.net.intent.impl;
+
+import com.google.common.collect.ImmutableList;
+import org.onosproject.net.flow.FlowRuleBatchOperation;
+import org.onosproject.net.intent.Intent;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+class Withdrawn implements CompletedIntentUpdate {
+
+ // TODO: define an interface and use it, instead of IntentManager
+ private final IntentManager intentManager;
+ private final Intent intent;
+ private final List<Intent> installables;
+ private final List<FlowRuleBatchOperation> batches;
+ private int currentBatch;
+
+ Withdrawn(IntentManager intentManager,
+ Intent intent, List<Intent> installables, List<FlowRuleBatchOperation> batches) {
+ this.intentManager = checkNotNull(intentManager);
+ this.intent = checkNotNull(intent);
+ this.installables = ImmutableList.copyOf(installables);
+ this.batches = new LinkedList<>(batches);
+ this.currentBatch = 0;
+ }
+
+ @Override
+ public List<Intent> allInstallables() {
+ return installables;
+ }
+
+ @Override
+ public void batchSuccess() {
+ currentBatch++;
+ }
+
+ @Override
+ public FlowRuleBatchOperation currentBatch() {
+ return currentBatch < batches.size() ? batches.get(currentBatch) : null;
+ }
+
+ @Override
+ public void batchFailed() {
+ for (int i = batches.size() - 1; i >= currentBatch; i--) {
+ batches.remove(i);
+ }
+ batches.addAll(intentManager.uninstallIntent(intent, installables));
+ }
+}