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Java ReactorChannelHandler类代码示例

本文整理汇总了Java中reactor.io.net.ReactorChannelHandler类的典型用法代码示例。如果您正苦于以下问题：Java ReactorChannelHandler类的具体用法？Java ReactorChannelHandler怎么用？Java ReactorChannelHandler使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


ReactorChannelHandler类属于reactor.io.net包，在下文中一共展示了ReactorChannelHandler类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<String, String, HttpChannel<String, String>> getHandler() {
	return channel -> {
		channel.headers()
				.entries()
				.forEach(
						entry1 -> System.out.println(String.format(
								"header [%s=>%s]", entry1.getKey(),
								entry1.getValue())));
		String response;
		try {
			response = getWebPage("src/main/java/webapp/ws.html");
		} catch (IOException e) {
			e.printStackTrace();
			response = e.getMessage();
		}
		System.out.println(String.format("%s from thread %s",
				response.toString(), Thread.currentThread()));
		return channel.writeWith(Streams.just(response
				.toString()));
	};
}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:22，代码来源:ReactorWishesWS.java

示例2: postHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<Buffer, Buffer, HttpChannel<Buffer, Buffer>> postHandler() {
	return channel -> {

		channel.headers().entries().forEach(entry -> System.out.println(String.format("header [%s=>%s]", entry.getKey(),
				entry.getValue())));

		return channel.writeWith(Streams
				.wrap(channel)
				.take(1)
				.log("received")
				.flatMap(data -> {
					final StringBuilder response = new StringBuilder().append("hello ").append(new String(data.asBytes()));
					System.out.println(String.format("%s from thread %s", response.toString(), Thread.currentThread()));
					return Streams.just(Buffer.wrap(response.toString()));
				}));
	};
}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:18，代码来源:ReactorNetGetPost.java

示例3: getHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<String, String, HttpChannel<String, String>> getHandler() {
		return channel -> {
//			channel.headers()
//					.entries()
//					.forEach(
//							entry1 -> System.out.println(String.format(
//									"header [%s=>%s]", entry1.getKey(),
//									entry1.getValue())));
//			System.out.println(channel.uri());
			String uri = channel.uri();
			if (uri.equals("/")) 
				uri = "/index.html";
			String path = "src/main/webapp" + uri;	
			
			String response;
			try {
				response = getStaticResource(path);
			} catch (IOException e) {
				e.printStackTrace();
				response = e.getMessage();
			}
		
			return channel.writeWith(Streams.just(response
					.toString()));
		};
	}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:27，代码来源:ReactorWishesWS.java

示例4: wsHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<String, String, HttpChannel<String, String>> wsHandler() {
	return channel -> {
		System.out.println("Connected a websocket client: " + channel.remoteAddress());
		channel.headers()
				.entries()
				.forEach(
						entry1 -> System.out.println(String.format(
								"header [%s=>%s]", entry1.getKey(),
								entry1.getValue())));				
		channel.consume(		
			s -> {
			System.out.printf("%s greeting = %s%n", Thread.currentThread(), s);
			channelBroadcaster.onNext(s);
			String[] parts = s.split(":");
			if(parts.length == 2) {
				switch(parts[0]) {    //Command part
					case "+1" : wishPlusOne(parts[1]);  //Data part
				}	
			}
		});
		
		//signal to send initial data to client
		timer.submit(time -> {System.out.println("Timeout"); channelBroadcaster.onNext("");}, 50, TimeUnit.MILLISECONDS);

		return channelBroadcaster
				.flatMap(str -> channel.writeWith(
					Streams.just(
						wishes.entrySet().stream()
							.sorted(Comparator.comparing(entry -> -entry.getValue()))	
							.map(entry -> entry.getKey() + ":" + entry.getValue())						
							.reduce("", (acum, val) -> {
								return (acum.length() > 0) ? acum + "," + val : val;
							})
					).map(x -> {System.out.println("TO BE SENT: " + x); return x;})
				));
	};
}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:38，代码来源:ReactorWishesWS.java

示例5: getHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<Buffer, Buffer, HttpChannel<Buffer, Buffer>> getHandler() {
	return channel -> {
		channel.headers().entries().forEach(entry1 -> System.out.println(String.format("header [%s=>%s]", entry1.getKey
				(), entry1.getValue())));
		channel.params().entrySet().forEach(entry2 -> System.out.println(String.format("params [%s=>%s]", entry2.getKey
				(), entry2.getValue())));

		StringBuilder response = new StringBuilder().append("hello ").append(channel.params().get("name"));
		System.out.println(String.format("%s from thread %s", response.toString(), Thread.currentThread()));
		return channel.writeWith(Streams.just(Buffer.wrap(response.toString())));
	};
}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:13，代码来源:ReactorNetGetPost.java

示例6: createProtocolListener

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private HttpServer<Buffer, Buffer> createProtocolListener()
		throws Exception {

	final Stream<Buffer> stream = Streams
	.wrap(processor)
	.window(flushCount, flushTime, TimeUnit.SECONDS)
	.flatMap(new Function<Stream<Buffer>, Publisher<Buffer>>() {

		@Override
		public Publisher<Buffer> apply(Stream<Buffer> t) {

			return t.reduce(new Buffer(), new BiFunction<Buffer, Buffer, Buffer>() {

				@Override
				public Buffer apply(Buffer prev, Buffer next) {
					return prev.append(next);
				}
			});
		}
	})
	.process(RingBufferWorkProcessor.<Buffer>create("gpfdist-sink-worker", 8192, false));

	HttpServer<Buffer, Buffer> httpServer = NetStreams
			.httpServer(new Function<HttpServerSpec<Buffer, Buffer>, HttpServerSpec<Buffer, Buffer>>() {

				@Override
				public HttpServerSpec<Buffer, Buffer> apply(HttpServerSpec<Buffer, Buffer> server) {
					return server
							.codec(new GpfdistCodec())
							.listen(port);
				}
			});

	httpServer.get("/data", new ReactorChannelHandler<Buffer, Buffer, HttpChannel<Buffer,Buffer>>() {

		@Override
		public Publisher<Void> apply(HttpChannel<Buffer, Buffer> request) {
			request.responseHeaders().removeTransferEncodingChunked();
			request.addResponseHeader("Content-type", "text/plain");
			request.addResponseHeader("Expires", "0");
			request.addResponseHeader("X-GPFDIST-VERSION", "Spring Dataflow");
			request.addResponseHeader("X-GP-PROTO", "1");
			request.addResponseHeader("Cache-Control", "no-cache");
			request.addResponseHeader("Connection", "close");

			return request.writeWith(stream
					.take(batchCount)
					.timeout(batchTimeout, TimeUnit.SECONDS, Streams.<Buffer>empty())
					.concatWith(Streams.just(Buffer.wrap(new byte[0]))))
					.capacity(1l);
		}
	});

	httpServer.start().awaitSuccess();
	log.info("Server running using address=[" + httpServer.getListenAddress() + "]");
	localPort = httpServer.getListenAddress().getPort();
	return httpServer;
}
开发者ID:spring-cloud，项目名称:spring-cloud-stream-app-starters，代码行数:59，代码来源:GpfdistServer.java

示例7: wsHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<String, String, HttpChannel<String, String>> wsHandler() {
		return channel -> {
			System.out.println("Connected a websocket client: " + channel.remoteAddress());
			channel.headers()
					.entries()
					.forEach(
							entry1 -> System.out.println(String.format(
									"header [%s=>%s]", entry1.getKey(),
									entry1.getValue())));	
					
			
			
			channel.consume(		
				s -> {
				System.out.printf("%s greeting = %s%n", Thread.currentThread(), s);
				channelBroadcaster.onNext(s);
				String[] parts = s.split(":");
//				System.out.println(Arrays.toString(parts));
				if(parts.length == 2) {
					switch(parts[0]) {    //Command part
						case "+1" : wishPlusOne(parts[1]);  //Data part
					}	
				}
			});
			
			//signal to send initial data to client
			timer.submit(time -> {System.out.println("Timeout"); channelBroadcaster.onNext("");}, 50, TimeUnit.MILLISECONDS);

			return channelBroadcaster
					.flatMap(str -> channel.writeWith(
						Streams.just(
							wishes.entrySet().stream()
								.sorted(Comparator.comparing(entry -> -entry.getValue()))	
								.map(entry -> entry.getKey() + ":" + entry.getValue())						
								.reduce("", (acum, val) -> {
									return (acum.length() > 0) ? acum + "," + val : val;
								})
						).map(x -> {System.out.println("TO BE SENT: " + x); return x;})
					));
//			return Streams.from(new String[]{"Hello", "from", "Reactor", "Websocket"})
//					.throttle(10000).flatMap(str -> channel.writeWith(
//						Streams.just(
//							wishes.entrySet().stream()
//								.map(entry -> entry.getKey() + ":" + entry.getValue())
//								.reduce("", (acum, val) -> {
//									return (acum.length() > 0) ? acum + "," + val : val;
//								})
//						).map(x -> {System.out.println("TO BE SENT: " + x); return x;})
//					));
////			return Streams.from(new String[]{"Hello", "from", "Reactor", "Websocket"})
//					.throttle(20000).flatMap(str -> channel.writeWith(Streams.just(str)));
		};
	}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:54，代码来源:ReactorNetDemo.java

示例8: wsHandler

import reactor.io.net.ReactorChannelHandler; //导入依赖的package包/类
private ReactorChannelHandler<String, String, HttpChannel<String, String>> wsHandler() {
		return channel -> {
			System.out.println("Connected a websocket client: " + channel.remoteAddress());
//			channel.headers()
//					.entries()
//					.forEach(
//							entry1 -> System.out.println(String.format(
//									"header [%s=>%s]", entry1.getKey(),
//									entry1.getValue())));				
			channel.consume(		
				s -> {
				System.out.printf("%s greeting = %s%n", Thread.currentThread(), s);
				channelBroadcaster.onNext(s);
				String[] parts = s.split(":");
				if(parts.length == 2) {
					switch(parts[0]) {    //Command part
						case "+1" : wishPlusOne(parts[1]);  //Data part
					}	
				}
			});
			
			String key = channel.headers().get("Sec-WebSocket-Key").trim();
			byte[] sha1 = DigestUtils.sha1(key + GUID);
//			byte[] sha1 = DigestUtils.sha1("x3JJHMbDL1EzLkh9GBhXDw==" + GUID);
			String base64 = Base64.encodeBase64String(sha1);
//			System.out.println("KEY:" + key);
//			System.out.println("HEX_CODE:" + sha1);
//			System.out.println("BASE_64:" + base64);				
			
//			channel.responseStatus(Status.SWITCHING_PROTOCOLS);
			channel.responseHeaders()
				.add("Sec-WebSocket-Accept", base64)
				.add("Upgrade", "websocket")
				.add("Connection", "Upgrade")
				.add("Access-Control-Allow-Origin", channel.headers().get("Origin"));
			
			//signal to send initial data to client
			timer.submit(time -> {System.out.println("Timeout"); channelBroadcaster.onNext("");}, 100, TimeUnit.MILLISECONDS);

			return channelBroadcaster
					.flatMap(str -> channel.writeWith(
						Streams.just(
							wishes.entrySet().stream()
								.sorted(Comparator.comparing(entry -> -entry.getValue()))	
								.map(entry -> entry.getKey() + ":" + entry.getValue())						
								.reduce("", (acum, val) -> {
									return (acum.length() > 0) ? acum + "," + val : val;
								})
						).map(x -> {System.out.println("TO BE SENT: " + x); return x;})
					));
		};
	}
开发者ID:iproduct，项目名称:low-latency-high-throughput，代码行数:53，代码来源:ReactorWishesWS.java


注：本文中的reactor.io.net.ReactorChannelHandler类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。