Split CPMan into api and app submodules

Change-Id: Iacddea67ea0f7189ab918cf9e2a7a414100fc503
diff --git a/apps/cpman/app/src/main/java/org/onosproject/cpman/impl/ControlPlaneMonitor.java b/apps/cpman/app/src/main/java/org/onosproject/cpman/impl/ControlPlaneMonitor.java
new file mode 100644
index 0000000..e1cbdad
--- /dev/null
+++ b/apps/cpman/app/src/main/java/org/onosproject/cpman/impl/ControlPlaneMonitor.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2015-2016 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.cpman.impl;
+
+import org.apache.felix.scr.annotations.Activate;
+import org.apache.felix.scr.annotations.Component;
+import org.apache.felix.scr.annotations.Deactivate;
+import org.apache.felix.scr.annotations.Service;
+import org.onosproject.cluster.NodeId;
+import org.onosproject.cpman.ControlLoad;
+import org.onosproject.cpman.ControlMetric;
+import org.onosproject.cpman.ControlMetricType;
+import org.onosproject.cpman.ControlPlaneMonitorService;
+import org.onosproject.net.DeviceId;
+import org.slf4j.Logger;
+
+import java.util.Optional;
+import java.util.concurrent.TimeUnit;
+
+import static org.slf4j.LoggerFactory.getLogger;
+
+/**
+ * Control plane monitoring service class.
+ */
+@Component(immediate = true)
+@Service
+public class ControlPlaneMonitor implements ControlPlaneMonitorService {
+
+    private final Logger log = getLogger(getClass());
+
+    @Activate
+    public void activate() {
+
+    }
+
+    @Deactivate
+    public void deactivate() {
+    }
+
+    @Override
+    public void updateMetric(ControlMetric cpm, Integer updateInterval,
+                             Optional<DeviceId> deviceId) {
+    }
+
+    @Override
+    public void updateMetric(ControlMetric controlMetric, Integer updateInterval,
+                             String resourceName) {
+
+    }
+
+    @Override
+    public ControlLoad getLoad(NodeId nodeId, ControlMetricType type,
+                               Optional<DeviceId> deviceId) {
+        return null;
+    }
+
+    @Override
+    public ControlLoad getLoad(NodeId nodeId, ControlMetricType type,
+                               Optional<DeviceId> deviceId, int duration, TimeUnit unit) {
+        return null;
+    }
+}
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