com.weibo.api.motan.rpc.URL类的使用及代码示例

x33g5p2x 于2022-02-01 转载在其他

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本文整理了Java中com.weibo.api.motan.rpc.URL类的一些代码示例，展示了URL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。URL类的具体详情如下：
包路径：com.weibo.api.motan.rpc.URL
类名称：URL

URL介绍

[英]```
Desc a reffer or a service.
所有获取URL的parameter时（即带参数的getXXX方法），都必须返回对象,避免不经意的修改引发错误，因为
有些地方需要根据是否含这个参数来进行操作。
对于getXXX，当不带defaultValue时，如果不存在就返回null

[中]```
Desc a reffer or a service. 
所有获取URL的parameter时（即带参数的getXXX方法），都必须返回对象,避免不经意的修改引发错误，因为 
有些地方需要根据是否含这个参数来进行操作。 
对于getXXX，当不带defaultValue时，如果不存在就返回null

代码示例

代码示例来源：origin: weibocom/motan

public NettyClient(URL url) {
  super(url);
  maxClientConnection = url.getIntParameter(URLParamType.maxClientConnection.getName(),
      URLParamType.maxClientConnection.getIntValue());
  timeMonitorFuture = scheduledExecutor.scheduleWithFixedDelay(
      new TimeoutMonitor("timeout_monitor_" + url.getHost() + "_" + url.getPort()),
      MotanConstants.NETTY_TIMEOUT_TIMER_PERIOD, MotanConstants.NETTY_TIMEOUT_TIMER_PERIOD,
      TimeUnit.MILLISECONDS);
}

代码示例来源：origin: weibocom/motan

protected ResteasyWebTarget innerCreateClient(URL url) {
  ResteasyClient client = new ResteasyClientBuilder().build();
  String contextpath = url.getParameter("contextpath", "/");
  if (!contextpath.startsWith("/"))
    contextpath = "/" + contextpath;
  return client.target("http://" + url.getHost() + ":" + url.getPort() + contextpath);
}

代码示例来源：origin: weibocom/motan

/**
 * protocol key: protocol://host:port/group/interface/version
 *
 * @param url
 * @return
 */
public static String getProtocolKey(URL url) {
  return url.getProtocol() + MotanConstants.PROTOCOL_SEPARATOR + url.getServerPortStr() + MotanConstants.PATH_SEPARATOR
      + url.getGroup() + MotanConstants.PATH_SEPARATOR + url.getPath() + MotanConstants.PATH_SEPARATOR + url.getVersion();
}

代码示例来源：origin: weibocom/motan

/**
 * 根据url获取cluster信息，cluster 信息包括协议和path（rpc服务中的接口类）。
 *
 * @param url
 * @return
 */
public static String getUrlClusterInfo(URL url) {
  return url.getProtocol() + "-" + url.getPath();
}

代码示例来源：origin: weibocom/motan

public String toSimpleString() {
  return getUri() + "?group=" + getGroup();
}

代码示例来源：origin: weibocom/motan

@Override
protected <T> Exporter<T> createExporter(Provider<T> provider, URL url) {
  String ipPort = url.getServerPortStr();
  GrpcServer server = serverMap.get(ipPort);
  if (server == null) {
    boolean shareChannel =
        url.getBooleanParameter(URLParamType.shareChannel.getName(), URLParamType.shareChannel.getBooleanValue());
    int workerQueueSize = url.getIntParameter(URLParamType.workerQueueSize.getName(), URLParamType.workerQueueSize.getIntValue());
    int minWorkerThread = 0, maxWorkerThread = 0;
    if (shareChannel) {
      minWorkerThread =
          url.getIntParameter(URLParamType.minWorkerThread.getName(), MotanConstants.NETTY_SHARECHANNEL_MIN_WORKDER);
      maxWorkerThread =
          url.getIntParameter(URLParamType.maxWorkerThread.getName(), MotanConstants.NETTY_SHARECHANNEL_MAX_WORKDER);
    } else {
      minWorkerThread =
          url.getIntParameter(URLParamType.minWorkerThread.getName(), MotanConstants.NETTY_NOT_SHARECHANNEL_MIN_WORKDER);
      maxWorkerThread =
          url.getIntParameter(URLParamType.maxWorkerThread.getName(), MotanConstants.NETTY_NOT_SHARECHANNEL_MAX_WORKDER);
    }
    ExecutorService executor =
        new StandardThreadExecutor(minWorkerThread, maxWorkerThread, workerQueueSize, new DefaultThreadFactory("GrpcServer-"
            + url.getServerPortStr(), true));
    server = new GrpcServer(url.getPort(), shareChannel, executor);
    serverMap.putIfAbsent(ipPort, server);
    server = serverMap.get(ipPort);
  }
  return new GrpcExporter<T>(provider, url, server);
}

代码示例来源：origin: weibocom/motan

private List<URL> mergeResult(URL url, Map<String, Integer> weights) {
  List<URL> finalResult = new ArrayList<URL>();
  if (weights.size() > 1) {
    // 将所有group及权重拼接成一个rule的URL，并作为第一个元素添加到最终结果中
    URL ruleUrl = new URL("rule", url.getHost(), url.getPort(), url.getPath());
    StringBuilder weightsBuilder = new StringBuilder(64);
    for (Map.Entry<String, Integer> entry : weights.entrySet()) {
      weightsBuilder.append(entry.getKey()).append(':').append(entry.getValue()).append(',');
    }
    ruleUrl.addParameter(URLParamType.weights.getName(), weightsBuilder.deleteCharAt(weightsBuilder.length() - 1).toString());
    finalResult.add(ruleUrl);
  }
  for (String key : weights.keySet()) {
    if (groupServiceCache.containsKey(key)) {
      finalResult.addAll(groupServiceCache.get(key));
    } else {
      URL urlTemp = url.createCopy();
      urlTemp.addParameter(URLParamType.group.getName(), key);
      finalResult.addAll(discoverOneGroup(urlTemp));
      registry.subscribeService(urlTemp, this);
    }
  }
  return finalResult;
}

代码示例来源：origin: weibocom/motan

public NettyClient(URL url) {
  super(url);
  timeMonitorFuture = scheduledExecutor.scheduleWithFixedDelay(
      new TimeoutMonitor("timeout_monitor_" + url.getHost() + "_" + url.getPort()),
      MotanConstants.NETTY_TIMEOUT_TIMER_PERIOD, MotanConstants.NETTY_TIMEOUT_TIMER_PERIOD,
      TimeUnit.MILLISECONDS);
}

代码示例来源：origin: weibocom/motan

@Override
public Response request(Request request) throws TransportException {
  int timeout = nettyClient.getUrl().getMethodParameter(request.getMethodName(), request.getParamtersDesc(), URLParamType.requestTimeout.getName(), URLParamType.requestTimeout.getIntValue());
  if (timeout <= 0) {
    throw new MotanFrameworkException("NettyClient init Error: timeout(" + timeout + ") <= 0 is forbid.", MotanErrorMsgConstant.FRAMEWORK_INIT_ERROR);
    MotanFrameworkUtil.logRequestEvent(request.getRequestId(), "after send rpc request " + nettyClient.getUrl().getServerPortStr(), System.currentTimeMillis());
    response.addListener(new FutureListener() {
      @Override
        + nettyClient.getUrl().getUri() + " local=" + localAddress + " "
        + MotanFrameworkUtil.toString(request), writeFuture.cause());
  } else {
    throw new MotanServiceException("NettyChannel send request to server Timeout: url="
        + nettyClient.getUrl().getUri() + " local=" + localAddress + " "
        + MotanFrameworkUtil.toString(request));

代码示例来源：origin: weibocom/motan

private List<URL> createSubscribeUrl(URL subscribeUrl) {
  URL url = this.getUrl();
  List result = new ArrayList(directUrls.size());
  for (URL directUrl : directUrls) {
    URL tmp = subscribeUrl.createCopy();
    tmp.setHost(directUrl.getHost());
    tmp.setPort(directUrl.getPort());
    result.add(tmp);
  }
  return result;
}

代码示例来源：origin: weibocom/motan

/**
 * 根据motan的url生成consul的serivce id。 serviceid 包括ip＋port＋rpc服务的接口类名
 *
 * @param url
 * @return
 */
public static String convertConsulSerivceId(URL url) {
  if (url == null) {
    return null;
  }
  return convertServiceId(url.getHost(), url.getPort(), url.getPath());
}

代码示例来源：origin: weibocom/motan

public static String toNodePath(URL url, ZkNodeType nodeType) {
    return toNodeTypePath(url, nodeType) + MotanConstants.PATH_SEPARATOR + url.getServerPortStr();
  }
}

代码示例来源：origin: weibocom/motan

workerGroup = new NioEventLoopGroup();
boolean shareChannel = url.getBooleanParameter(URLParamType.shareChannel.getName(), URLParamType.shareChannel.getBooleanValue());
    url.getIntParameter(URLParamType.maxServerConnection.getName(), URLParamType.maxServerConnection.getIntValue());
int workerQueueSize = url.getIntParameter(URLParamType.workerQueueSize.getName(), 500);
  minWorkerThread = url.getIntParameter(URLParamType.minWorkerThread.getName(), MotanConstants.NETTY_SHARECHANNEL_MIN_WORKDER);
  maxWorkerThread = url.getIntParameter(URLParamType.maxWorkerThread.getName(), MotanConstants.NETTY_SHARECHANNEL_MAX_WORKDER);
} else {
  minWorkerThread =
      url.getIntParameter(URLParamType.minWorkerThread.getName(), MotanConstants.NETTY_NOT_SHARECHANNEL_MIN_WORKDER);
  maxWorkerThread =
      url.getIntParameter(URLParamType.maxWorkerThread.getName(), MotanConstants.NETTY_NOT_SHARECHANNEL_MAX_WORKDER);
final int maxContentLength = url.getIntParameter(URLParamType.maxContentLength.getName(), URLParamType.maxContentLength.getIntValue());
final NettyHttpRequestHandler handler =
    new NettyHttpRequestHandler(this, messageHandler, new ThreadPoolExecutor(minWorkerThread, maxWorkerThread, 15,
  f = b.bind(url.getPort()).sync();
  channel = f.channel();
} catch (InterruptedException e) {

代码示例来源：origin: weibocom/motan

private synchronized void initServerBootstrap() {
  boolean shareChannel = url.getBooleanParameter(URLParamType.shareChannel.getName(),
      URLParamType.shareChannel.getBooleanValue());
  final int maxContentLength = url.getIntParameter(URLParamType.maxContentLength.getName(),
      URLParamType.maxContentLength.getIntValue());
  int maxServerConnection = url.getIntParameter(URLParamType.maxServerConnection.getName(),
      URLParamType.maxServerConnection.getIntValue());
  int workerQueueSize = url.getIntParameter(URLParamType.workerQueueSize.getName(),
      URLParamType.workerQueueSize.getIntValue());
    minWorkerThread = url.getIntParameter(URLParamType.minWorkerThread.getName(),
        MotanConstants.NETTY_SHARECHANNEL_MIN_WORKDER);
    maxWorkerThread = url.getIntParameter(URLParamType.maxWorkerThread.getName(),
        MotanConstants.NETTY_SHARECHANNEL_MAX_WORKDER);
  } else {
    minWorkerThread = url.getIntParameter(URLParamType.minWorkerThread.getName(),
        MotanConstants.NETTY_NOT_SHARECHANNEL_MIN_WORKDER);
    maxWorkerThread = url.getIntParameter(URLParamType.maxWorkerThread.getName(),
        MotanConstants.NETTY_NOT_SHARECHANNEL_MAX_WORKDER);
      new DefaultThreadFactory("NettyServer-" + url.getServerPortStr(), true));
  standardThreadExecutor.prestartAllCoreThreads();

代码示例来源：origin: weibocom/motan

/**
 * 默认策略当接口线程池占用达到3/4或者空闲小于150时，限制单个方法请求不能超过总线程数的1/2 需要自定义方法并发限制可以通过actives参数配置
 */
@Override
public void init(Caller<?> caller) {
  if (caller instanceof Provider) {
    String port = String.valueOf(caller.getUrl().getPort());
    totalCount = portTotalMap.get(port);
    if (totalCount == null) {
      portTotalMap.putIfAbsent(port, new AtomicInteger());
      totalCount = portTotalMap.get(port);
    }
    maxThread = caller.getUrl().getIntParameter(URLParamType.maxWorkerThread.getName(), URLParamType.maxWorkerThread.getIntValue());
    totalLimit = maxThread > 600 ? maxThread - 150 : maxThread * 3 / 4;
    int active = caller.getUrl().getIntParameter(URLParamType.actives.getName(), URLParamType.actives.getIntValue());
    if (active > 0) {
      methodLimit = active;
    } else {
      methodLimit = maxThread / 2;
    }
    isProvider = true;
  }
}

代码示例来源：origin: weibocom/motan

public AbstractClient(URL url) {
  this.url = url;
  this.codec =
      ExtensionLoader.getExtensionLoader(Codec.class).getExtension(
          url.getParameter(URLParamType.codec.getName(), URLParamType.codec.getValue()));
  LoggerUtil.info("init nettyclient. url:" + url.getHost() + "-" + url.getPath() + ", use codec:" + codec.getClass().getSimpleName());
}

代码示例来源：origin: weibocom/motan

channel.getUrl().getParameter(URLParamType.serialize.getName(), URLParamType.serialize.getValue()));
Boolean usegz = channel.getUrl().getBooleanParameter(URLParamType.usegz.getName(), URLParamType.usegz.getBooleanValue());
int minGzSize = channel.getUrl().getIntParameter(URLParamType.mingzSize.getName(), URLParamType.mingzSize.getIntValue());
return encode(compress(body, usegz, minGzSize), flag, request.getRequestId());

代码示例来源：origin: weibocom/motan

public FailbackRegistry(URL url) {
  super(url);
  long retryPeriod = url.getIntParameter(URLParamType.registryRetryPeriod.getName(), URLParamType.registryRetryPeriod.getIntValue());
  retryExecutor.scheduleAtFixedRate(new Runnable() {
    @Override
    public void run() {
      try {
        retry();
      } catch (Exception e) {
        LoggerUtil.warn(String.format("[%s] False when retry in failback registry", registryClassName), e);
      }
    }
  }, retryPeriod, retryPeriod, TimeUnit.MILLISECONDS);
}

代码示例来源：origin: weibocom/motan

String ipPort = url.getServerPortStr();
String protocolKey = MotanFrameworkUtil.getProtocolKey(url);
    url.getBooleanParameter(URLParamType.shareChannel.getName(), URLParamType.shareChannel.getBooleanValue());
url = url.createCopy();
url.setPath(""); // 共享server端口，由于有多个interfaces存在，所以把path设置为空

代码示例来源：origin: weibocom/motan

public String getParameter(String name, String defaultValue) {
  String value = getParameter(name);
  if (value == null) {
    return defaultValue;
  }
  return value;
}

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URL类方法