Examples of ExchangeClient

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

366
367
368
369
370
371
372
373
374
375
376
        if (str != null && str.length() > 0 && ! ExtensionLoader.getExtensionLoader(Transporter.class).hasExtension(str)) {
            throw new RpcException("Unsupported client type: " + str + "," +
                    " supported client type is " + StringUtils.join(ExtensionLoader.getExtensionLoader(Transporter.class).getSupportedExtensions(), " "));
        }
       
        ExchangeClient client ;
        try {
            //设置连接应该是lazy的
            if (url.getParameter(Constants.LAZY_CONNECT_KEY, false)){
                client = new LazyConnectExchangeClient(url ,requestHandler);
            } else {
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
                }
            }
        }
       
        for (String key : new ArrayList<String>(referenceClientMap.keySet())) {
            ExchangeClient client = referenceClientMap.remove(key);
            if (client != null) {
                try {
                    if (logger.isInfoEnabled()) {
                        logger.info("Close dubbo connect: " + client.getLocalAddress() + "-->" + client.getRemoteAddress());
                    }
                    client.close();
                } catch (Throwable t) {
                    logger.warn(t.getMessage(), t);
                }
            }
        }
       
        for (String key : new ArrayList<String>(ghostClientMap.keySet())) {
            ExchangeClient client = ghostClientMap.remove(key);
            if (client != null) {
                try {
                    if (logger.isInfoEnabled()) {
                        logger.info("Close dubbo connect: " + client.getLocalAddress() + "-->" + client.getRemoteAddress());
                    }
                    client.close();
                } catch (Throwable t) {
                    logger.warn(t.getMessage(), t);
                }
            }
        }
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
            methodName = invocation.getMethodName();
        }
        inv.setAttachment(Constants.PATH_KEY, getUrl().getPath());
        inv.setAttachment(Constants.VERSION_KEY, version);
       
        ExchangeClient currentClient;
        if (clients.length == 1) {
            currentClient = clients[0];
        } else {
            currentClient = clients[index.getAndIncrement() % clients.length];
        }
        try {
            boolean isAsync = RpcUtils.isAsync(getUrl(), invocation);
            boolean isOneway = RpcUtils.isOneway(getUrl(), invocation);
            int timeout = getUrl().getMethodParameter(methodName, Constants.TIMEOUT_KEY,Constants.DEFAULT_TIMEOUT);
            if (isOneway) {
              boolean isSent = getUrl().getMethodParameter(methodName, Constants.SENT_KEY, false);
                currentClient.send(inv, isSent);
                RpcContext.getContext().setFuture(null);
                return new RpcResult();
            } else if (isAsync) {
              ResponseFuture future = currentClient.request(inv, timeout) ;
                RpcContext.getContext().setFuture(new FutureAdapter<Object>(future));
                return new RpcResult();
            } else {
              RpcContext.getContext().setFuture(null);
                return (Result) currentClient.request(inv, timeout).get();
            }
        } catch (TimeoutException e) {
            throw new RpcException(RpcException.TIMEOUT_EXCEPTION, "Invoke remote method timeout. method: " + invocation.getMethodName() + ", provider: " + getUrl() + ", cause: " + e.getMessage(), e);
        } catch (RemotingException e) {
            throw new RpcException(RpcException.NETWORK_EXCEPTION, "Failed to invoke remote method: " + invocation.getMethodName() + ", provider: " + getUrl() + ", cause: " + e.getMessage(), e);
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
        RpcInvocation inv = new RpcInvocation(invocation);
        //拿不到client端export 的service path.约定为interface的名称.
        inv.setAttachment(Constants.PATH_KEY, getInterface().getName());
        inv.setAttachment(Constants.CALLBACK_SERVICE_KEY, serviceKey);

        ExchangeClient currentClient = new HeaderExchangeClient(new ChannelWrapper(this.channel));

        try {
            if (getUrl().getMethodParameter(invocation.getMethodName(), Constants.ASYNC_KEY, false)) { // 不可靠异步
                currentClient.send(inv,getUrl().getMethodParameter(invocation.getMethodName(), Constants.SENT_KEY, false));
                return new RpcResult();
            }
            int timeout = getUrl().getMethodParameter(invocation.getMethodName(),
                    Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT);
            if (timeout > 0) {
                return (Result) currentClient.request(inv, timeout).get();
            } else {
                return (Result) currentClient.request(inv).get();
            }
        } catch (RpcException e) {
            throw e;
        } catch (TimeoutException e) {
            throw new RpcException(RpcException.TIMEOUT_EXCEPTION, e.getMessage(), e);
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
            methodName = invocation.getMethodName();
        }
        inv.setAttachment(Constants.PATH_KEY, getUrl().getPath());
        inv.setAttachment(Constants.VERSION_KEY, version);
       
        ExchangeClient currentClient;
        if (clients.length == 1) {
            currentClient = clients[0];
        } else {
            currentClient = clients[index.getAndIncrement() % clients.length];
        }
        try {
            // 不可靠异步
            boolean isAsync = getUrl().getMethodParameter(methodName, Constants.ASYNC_KEY, false);
            int timeout = getUrl().getMethodParameter(methodName, Constants.TIMEOUT_KEY,Constants.DEFAULT_TIMEOUT);
            if (isAsync) {
                boolean isReturn = getUrl().getMethodParameter(methodName, RpcConstants.RETURN_KEY, true);
                if (isReturn) {
                    ResponseFuture future = currentClient.request(inv, timeout) ;
                    RpcContext.getContext().setFuture(new FutureAdapter<Object>(future));
                } else {
                    boolean isSent = getUrl().getMethodParameter(methodName, Constants.SENT_KEY, false);
                    currentClient.send(inv, isSent);
                    RpcContext.getContext().setFuture(null);
                }
                return new RpcResult();
            }
            RpcContext.getContext().setFuture(null);
            return (Result) currentClient.request(inv, timeout).get();
        } catch (TimeoutException e) {
            throw new RpcException(RpcException.TIMEOUT_EXCEPTION, "Failed to invoke remote invocation " + invocation + " to " + getUrl() + ", cause: " + e.getMessage(), e);
        } catch (RemotingException e) {
            throw new RpcException(RpcException.NETWORK_EXCEPTION, "Failed to invoke remote invocation " + invocation + " to " + getUrl() + ", cause: " + e.getMessage(), e);
        }
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
        RpcInvocation inv = new RpcInvocation(invocation);
        //拿不到client端export 的service path.约定为interface的名称.
        inv.setAttachment(Constants.PATH_KEY, getInterface().getName());
        inv.setAttachment(RpcConstants.CALLBACK_SERVICE_KEY, serviceKey);

        ExchangeClient currentClient = new HeaderExchangeClient(new ChannelWrapper(this.channel));

        try {
            if (getUrl().getMethodParameter(invocation.getMethodName(), Constants.ASYNC_KEY, false)) { // 不可靠异步
                currentClient.send(inv,getUrl().getMethodParameter(invocation.getMethodName(), Constants.SENT_KEY, false));
                return new RpcResult();
            }
            int timeout = getUrl().getMethodParameter(invocation.getMethodName(),
                    Constants.TIMEOUT_KEY, Constants.DEFAULT_TIMEOUT);
            if (timeout > 0) {
                return (Result) currentClient.request(inv, timeout).get();
            } else {
                return (Result) currentClient.request(inv).get();
            }
        } catch (RpcException e) {
            throw e;
        } catch (TimeoutException e) {
            throw new RpcException(RpcException.TIMEOUT_EXCEPTION, e.getMessage(), e);
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

312
313
314
315
316
317
318
319
320
321
322
            } else {
//                logger.warn(new IllegalStateException("client is closed,but stay in clientmap .client :"+ client));
                referenceClientMap.remove(key);
            }
        }
        ExchangeClient exchagneclient = initClient(url);
       
        client = new ReferenceCountExchangeClient(exchagneclient, ghostClientMap);
        referenceClientMap.put(key, client);
        ghostClientMap.remove(key);
        return client;
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

338
339
340
341
342
343
344
345
346
347
348
        if (str != null && str.length() > 0 && ! ExtensionLoader.getExtensionLoader(Transporter.class).hasExtension(str)) {
            throw new RpcException("Unsupported client type: " + str + "," +
                    " supported client type is " + StringUtils.join(ExtensionLoader.getExtensionLoader(Transporter.class).getSupportedExtensions(), " "));
        }
       
        ExchangeClient client ;
        try {
            //设置连接应该是lazy的
            if (url.getParameter(RpcConstants.LAZY_CONNECT_KEY, false)){
                client = new LazyConnectExchangeClient(url ,requestHandler);
            } else {
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
                }
            }
        }
       
        for (String key : new ArrayList<String>(referenceClientMap.keySet())) {
            ExchangeClient client = referenceClientMap.remove(key);
            if (client != null) {
                try {
                    if (logger.isInfoEnabled()) {
                        logger.info("Close dubbo connect: " + client.getLocalAddress() + "-->" + client.getRemoteAddress());
                    }
                    client.close();
                } catch (Throwable t) {
                    logger.warn(t.getMessage(), t);
                }
            }
        }
       
        for (String key : new ArrayList<String>(ghostClientMap.keySet())) {
            ExchangeClient client = ghostClientMap.remove(key);
            if (client != null) {
                try {
                    if (logger.isInfoEnabled()) {
                        logger.info("Close dubbo connect: " + client.getLocalAddress() + "-->" + client.getRemoteAddress());
                    }
                    client.close();
                } catch (Throwable t) {
                    logger.warn(t.getMessage(), t);
                }
            }
        }
View Full Code Here

Examples of com.alibaba.dubbo.remoting.exchange.ExchangeClient

330
331
332
333
334
335
336
337
338
339
340
            } else {
//                logger.warn(new IllegalStateException("client is closed,but stay in clientmap .client :"+ client));
                referenceClientMap.remove(key);
            }
        }
        ExchangeClient exchagneclient = initClient(url);
       
        client = new ReferenceCountExchangeClient(exchagneclient, ghostClientMap);
        referenceClientMap.put(key, client);
        ghostClientMap.remove(key);
        return client;
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.