Move adsal into its own subdirectory.

[controller.git] / opendaylight / adsal / hosttracker_new / implementation / src / main / java / org / opendaylight / controller / hosttracker / internal / DefaultEntityClassifier.java

diff --git a/opendaylight/adsal/hosttracker_new/implementation/src/main/java/org/opendaylight/controller/hosttracker/internal/DefaultEntityClassifier.java b/opendaylight/adsal/hosttracker_new/implementation/src/main/java/org/opendaylight/controller/hosttracker/internal/DefaultEntityClassifier.java
new file mode 100644 (file)
index 0000000..39c322f
--- /dev/null
+++ b/opendaylight/adsal/hosttracker_new/implementation/src/main/java/org/opendaylight/controller/hosttracker/internal/DefaultEntityClassifier.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2011,2012 Big Switch Networks, Inc.
+ *
+ * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/legal/epl-v10.html
+ *
+ * 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.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *    Originally created by David Erickson, Stanford University
+ *
+ *    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.opendaylight.controller.hosttracker.internal;
+
+import java.util.Collection;
+import java.util.EnumSet;
+
+import org.opendaylight.controller.hosttracker.Entity;
+import org.opendaylight.controller.hosttracker.IDevice;
+import org.opendaylight.controller.hosttracker.IDeviceService;
+import org.opendaylight.controller.hosttracker.IDeviceService.DeviceField;
+import org.opendaylight.controller.hosttracker.IEntityClass;
+import org.opendaylight.controller.hosttracker.IEntityClassListener;
+import org.opendaylight.controller.hosttracker.IEntityClassifierService;
+
+/**
+ * This is a default entity classifier that simply classifies all entities into
+ * a fixed entity class, with key fields of MAC and VLAN.
+ *
+ * @author readams
+ */
+public class DefaultEntityClassifier implements IEntityClassifierService {
+    /**
+     * A default fixed entity class
+     */
+    protected static class DefaultEntityClass implements IEntityClass {
+        String name;
+
+        public DefaultEntityClass(String name) {
+            this.name = name;
+        }
+
+        @Override
+        public EnumSet<IDeviceService.DeviceField> getKeyFields() {
+            return keyFields;
+        }
+
+        @Override
+        public String getName() {
+            return name;
+        }
+    }
+
+    protected static EnumSet<DeviceField> keyFields;
+    static {
+        keyFields = EnumSet.of(DeviceField.MAC, DeviceField.VLAN);
+    }
+    protected static DefaultEntityClass entityClass = new DefaultEntityClass(
+            "DefaultEntityClass");
+
+    @Override
+    public IEntityClass classifyEntity(Entity entity) {
+        return entityClass;
+    }
+
+    @Override
+    public IEntityClass reclassifyEntity(IDevice curDevice, Entity entity) {
+        return entityClass;
+    }
+
+    @Override
+    public void deviceUpdate(IDevice oldDevice,
+            Collection<? extends IDevice> newDevices) {
+        // no-op
+    }
+
+    @Override
+    public EnumSet<DeviceField> getKeyFields() {
+        return keyFields;
+    }
+
+    @Override
+    public void addListener(IEntityClassListener listener) {
+        // no-op
+
+    }
+}