本文整理了Java中com.xjeffrose.xio.core.ZkClient
类的一些代码示例,展示了ZkClient
类的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZkClient
类的具体详情如下:
包路径:com.xjeffrose.xio.core.ZkClient
类名称:ZkClient
暂无
代码示例来源:origin: xjdr/xio
public static ZkClient buildZkClient(ApplicationConfig applicationConfig) {
String zookeeperCluster = applicationConfig.getZookeeperCluster();
ZkClient zkClient;
if (zookeeperCluster.isEmpty()) {
zkClient = new NullZkClient();
} else {
if (zookeeperCluster.startsWith("exhibitor:")) {
String[] values = zookeeperCluster.replace("exhibitor:", "").split(":");
int restPort = Integer.parseInt(values[0]);
Collection<String> serverSet = Arrays.asList(values[1].split(","));
zkClient = ZkClient.fromExhibitor(serverSet, restPort);
} else {
zkClient = new ZkClient(zookeeperCluster);
}
}
return zkClient;
}
代码示例来源:origin: xjdr/xio
public void registerForTreeNodeEvents(String path, Consumer<TreeCacheEvent> updater) {
TreeCache cache = getOrCreateTreeCache(path);
if (client.getState().equals(CuratorFrameworkState.STARTED)) {
startTreeCache(cache);
}
cache
.getListenable()
.addListener(
new TreeCacheListener() {
@Override
public void childEvent(CuratorFramework client, TreeCacheEvent event)
throws Exception {
updater.accept(event);
}
});
}
代码示例来源:origin: xjdr/xio
public void register(String path, InetSocketAddress address) {
register(path, address, null);
}
代码示例来源:origin: xjdr/xio
ZkClient zkClient = new ZkClient(server.getConnectString());
AtomicReference<String> result = new AtomicReference<>();
CountDownLatch signal = new CountDownLatch(1);
zkClient.registerUpdater(
new ConfigurationUpdater() {
@Override
zkClient.start();
zkClient.stop();
代码示例来源:origin: xjdr/xio
.forPath(treeNodePath + "/one", payload1.getBytes());
ZkClient zkClient = new ZkClient(server.getConnectString());
zkClient.start();
zkClient.registerForTreeNodeEvents(
treeNodePath,
treeCacheEvent -> {
assertEquals(payload1, zkClient.get(treeNodePath + "/one"));
assertEquals(payload2, zkClient.get(treeNodePath + "/two"));
代码示例来源:origin: xjdr/xio
public Application build() {
Map<String, XioServer> servers = new HashMap<>();
serverBootstraps.forEach((k, v) -> servers.put(k, v.build()));
ZkClient zkClient = state.getZkClient();
zkClient.registerUpdater(
new IpFilterConfig.Updater(config.getIpFilterPath(), state::setIpFilterConfig));
zkClient.registerUpdater(
new Http1FilterConfig.Updater(config.getHttp1FilterPath(), state::setHttp1FilterConfig));
state.getZkClient().start();
Configurator configurator = Configurator.build(config.settings());
configurator.start();
Application application = new Application(config, servers, state, configurator);
new ApplicationRunner(application).start();
return application;
}
}
代码示例来源:origin: xjdr/xio
@Test
public void testFromExhibitor() throws Exception {
MockWebServer server = new MockWebServer();
server.enqueue(
new MockResponse()
.setBody(
"count=5&server0=10.10.1.1&server1=10.10.1.2&server2=10.10.1.3&server3=10.10.1.4&server4=10.10.1.5&port=2181")
.setHeader("Content-Type", "application/x-www-form-urlencoded"));
server.start();
ZkClient client = ZkClient.fromExhibitor(Arrays.asList("127.0.0.1"), server.getPort());
assertEquals(
"10.10.1.1:2181,10.10.1.2:2181,10.10.1.3:2181,10.10.1.4:2181,10.10.1.5:2181",
client.getConnectionString());
server.shutdown();
}
代码示例来源:origin: xjdr/xio
public void registerUpdater(ConfigurationUpdater updater) {
NodeCache cache = getOrCreateNodeCache(updater.getPath());
if (client.getState().equals(CuratorFrameworkState.STARTED)) {
startNodeCache(cache);
}
cache
.getListenable()
.addListener(
new NodeCacheListener() {
@Override
public void nodeChanged() {
updater.update(cache.getCurrentData().getData());
}
});
}
代码示例来源:origin: xjdr/xio
public static ZkClient fromExhibitor(Collection<String> serverSet, int restPort) {
try {
Exhibitors exhibitors = new Exhibitors(serverSet, restPort, () -> "");
RetryPolicy retryPolicy = new ExponentialBackoffRetry(1000, 3);
ExhibitorEnsembleProvider ensemble =
new ExhibitorEnsembleProvider(
exhibitors,
new DefaultExhibitorRestClient(),
"/exhibitor/v1/cluster/list",
61000,
retryPolicy);
ensemble.pollForInitialEnsemble();
CuratorFramework curatorClient =
CuratorFrameworkFactory.builder()
.ensembleProvider(ensemble)
.retryPolicy(retryPolicy)
.build();
return new ZkClient(curatorClient);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
代码示例来源:origin: xjdr/xio
public static void main(String args[]) throws Exception {
Application application =
new ApplicationBootstrap("exhibitor-test")
.addServer("main", bs -> bs.addToPipeline(new SmartHttpPipeline()))
.build();
application
.getState()
.getZkClient()
.getClient()
.create()
.creatingParentsIfNeeded()
.forPath("/test/key", "value".getBytes());
}
}
代码示例来源:origin: xjdr/xio
String path = "/xio/watched/node-init";
ZkClient zkClient = new ZkClient(server.getConnectString());
AtomicReference<String> result = new AtomicReference<>();
CountDownLatch signal = new CountDownLatch(1);
zkClient.start();
zkClient.registerUpdater(
new ConfigurationUpdater() {
@Override
assertEquals(payload, result.get());
zkClient.stop();
代码示例来源:origin: xjdr/xio
ZkClient zkClient = new ZkClient(server.getConnectString());
AtomicReference<String> result = new AtomicReference<>();
CountDownLatch firstSignal = new CountDownLatch(1);
CountDownLatch secondSignal = new CountDownLatch(2);
zkClient.registerUpdater(
new ConfigurationUpdater() {
@Override
zkClient.start();
assertEquals(update, result.get());
zkClient.stop();
代码示例来源:origin: xjdr/xio
public void register(String NODE_LIST_PATH, String ip, int port, @Nullable byte[] data) {
register(NODE_LIST_PATH, new InetSocketAddress(ip, port), data);
}
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