diff options
Diffstat (limited to 'framework/src/onos/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderRegistryClientProxy.java')
-rw-r--r-- | framework/src/onos/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderRegistryClientProxy.java | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/framework/src/onos/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderRegistryClientProxy.java b/framework/src/onos/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderRegistryClientProxy.java deleted file mode 100644 index cad0fbb6..00000000 --- a/framework/src/onos/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderRegistryClientProxy.java +++ /dev/null @@ -1,77 +0,0 @@ -/* - * 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.incubator.rpc.grpc; - -import java.util.Map; - -import org.onosproject.net.device.DeviceProvider; -import org.onosproject.net.device.DeviceProviderRegistry; -import org.onosproject.net.device.DeviceProviderService; -import org.onosproject.net.provider.AbstractProviderRegistry; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import com.google.common.collect.Maps; - -import io.grpc.Channel; -import io.grpc.ManagedChannel; - -// gRPC Client side -/** - * Proxy object to handle DeviceProviderRegistry calls. - * - * RPC wise, this will start/stop bidirectional streaming service sessions. - */ -final class DeviceProviderRegistryClientProxy - extends AbstractProviderRegistry<DeviceProvider, DeviceProviderService> - implements DeviceProviderRegistry { - - private final Logger log = LoggerFactory.getLogger(getClass()); - - private final Channel channel; - - private final Map<DeviceProvider, DeviceProviderServiceClientProxy> pServices; - - DeviceProviderRegistryClientProxy(ManagedChannel channel) { - this.channel = channel; - pServices = Maps.newIdentityHashMap(); - } - - @Override - protected synchronized DeviceProviderService createProviderService(DeviceProvider provider) { - - // Create session - DeviceProviderServiceClientProxy pService = new DeviceProviderServiceClientProxy(provider, channel); - log.debug("Created DeviceProviderServiceClientProxy", pService); - - DeviceProviderServiceClientProxy old = pServices.put(provider, pService); - if (old != null) { - // sanity check, can go away - log.warn("Duplicate registration detected for {}", provider.id()); - } - return pService; - } - - @Override - public synchronized void unregister(DeviceProvider provider) { - DeviceProviderServiceClientProxy pService = pServices.remove(provider); - log.debug("Unregistering DeviceProviderServiceClientProxy", pService); - super.unregister(provider); - if (pService != null) { - pService.shutdown(); - } - } -} |