2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.remote.rpc;
10 import akka.util.Timeout;
11 import com.typesafe.config.Config;
12 import java.util.concurrent.TimeUnit;
13 import org.opendaylight.controller.cluster.common.actor.CommonConfig;
14 import scala.concurrent.duration.FiniteDuration;
16 public class RemoteRpcProviderConfig extends CommonConfig {
18 protected static final String TAG_RPC_BROKER_NAME = "rpc-broker-name";
19 protected static final String TAG_RPC_REGISTRY_NAME = "registry-name";
20 protected static final String TAG_RPC_MGR_NAME = "rpc-manager-name";
21 protected static final String TAG_RPC_BROKER_PATH = "rpc-broker-path";
22 protected static final String TAG_RPC_REGISTRY_PATH = "rpc-registry-path";
23 protected static final String TAG_RPC_MGR_PATH = "rpc-manager-path";
24 protected static final String TAG_ASK_DURATION = "ask-duration";
25 private static final String TAG_GOSSIP_TICK_INTERVAL = "gossip-tick-interval";
27 //locally cached values
28 private Timeout cachedAskDuration;
29 private FiniteDuration cachedGossipTickInterval;
31 public RemoteRpcProviderConfig(Config config) {
35 public String getRpcBrokerName() {
36 return get().getString(TAG_RPC_BROKER_NAME);
39 public String getRpcRegistryName() {
40 return get().getString(TAG_RPC_REGISTRY_NAME);
43 public String getRpcManagerName() {
44 return get().getString(TAG_RPC_MGR_NAME);
47 public String getRpcBrokerPath() {
48 return get().getString(TAG_RPC_BROKER_PATH);
51 public String getRpcRegistryPath() {
52 return get().getString(TAG_RPC_REGISTRY_PATH);
56 public String getRpcManagerPath() {
57 return get().getString(TAG_RPC_MGR_PATH);
60 public Timeout getAskDuration() {
61 if (cachedAskDuration != null) {
62 return cachedAskDuration;
65 cachedAskDuration = new Timeout(new FiniteDuration(
66 get().getDuration(TAG_ASK_DURATION, TimeUnit.NANOSECONDS), TimeUnit.NANOSECONDS));
68 return cachedAskDuration;
71 public FiniteDuration getGossipTickInterval() {
72 if (cachedGossipTickInterval != null) {
73 return cachedGossipTickInterval;
76 cachedGossipTickInterval = new FiniteDuration(
77 get().getDuration(TAG_GOSSIP_TICK_INTERVAL, TimeUnit.NANOSECONDS), TimeUnit.NANOSECONDS);
79 return cachedGossipTickInterval;
83 * This is called via blueprint xml as the builder pattern can't be used.
85 public static RemoteRpcProviderConfig newInstance(String actorSystemName, boolean metricCaptureEnabled,
86 int mailboxCapacity) {
87 return new Builder(actorSystemName).metricCaptureEnabled(metricCaptureEnabled)
88 .mailboxCapacity(mailboxCapacity).build();
91 public static class Builder extends CommonConfig.Builder<Builder> {
93 public Builder(String actorSystemName) {
94 super(actorSystemName);
97 configHolder.put(TAG_RPC_BROKER_NAME, "broker");
98 configHolder.put(TAG_RPC_REGISTRY_NAME, "registry");
99 configHolder.put(TAG_RPC_MGR_NAME, "rpc");
102 configHolder.put(TAG_RPC_BROKER_PATH, "/user/rpc/broker");
103 configHolder.put(TAG_RPC_REGISTRY_PATH, "/user/rpc/registry");
104 configHolder.put(TAG_RPC_MGR_PATH, "/user/rpc");
107 configHolder.put(TAG_ASK_DURATION, "15s");
108 configHolder.put(TAG_GOSSIP_TICK_INTERVAL, "500ms");
112 public Builder gossipTickInterval(String interval) {
113 configHolder.put(TAG_GOSSIP_TICK_INTERVAL, interval);
118 public RemoteRpcProviderConfig build() {
119 return new RemoteRpcProviderConfig(merge());