本文整理匯總了Java中io.netty.handler.codec.string.StringDecoder類的典型用法代碼示例。如果您正苦於以下問題:Java StringDecoder類的具體用法?Java StringDecoder怎麽用?Java StringDecoder使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
StringDecoder類屬於io.netty.handler.codec.string包,在下文中一共展示了StringDecoder類的15個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: switchToBinary
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
private void switchToBinary(ChannelHandlerContext ctx) {
ChannelPipeline p = ctx.pipeline();
p.addLast(new DelimiterBasedFrameDecoder(maxFrameLength, Delimiters.lineDelimiter()));
p.addLast(new StringDecoder(Charset.forName(charset)));
p.addLast(new NetoJsonToMessageDecoder(opcodeMap));
NetoMessageToJsonEncoder netoMessageToJsonEncoder = new NetoMessageToJsonEncoder();
netoMessageToJsonEncoder.setOpcodeMap(opcodeMap);
p.addLast(netoMessageToJsonEncoder);
p.addLast(new MessageHandler(redisService));
p.remove(this);
// 핸들러를 다시 등록 했으므로 이벤트를 전파
ctx.fireChannelActive();
}
示例2: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
protected void initChannel(SocketChannel ch) throws Exception {
NetoJsonToMessageDecoder decoder = new NetoJsonToMessageDecoder(opcodeMap);
NetoMessageToJsonEncoder encoder = new NetoMessageToJsonEncoder();
if (opcodeMap instanceof BiMap) {
encoder.setOpcodeMap((BiMap<Integer, Class<? extends NetoJsonMessage>>) opcodeMap);
}
MessageHandler handler = new MessageHandler(redisService);
ChannelPipeline p = ch.pipeline();
p.addLast(new DelimiterBasedFrameDecoder(maxFrameLength, Delimiters.lineDelimiter()));
p.addLast(new StringDecoder(Charset.forName(charset)));
p.addLast(decoder);
p.addLast(encoder);
p.addLast(handler);
}
示例3: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
public void initChannel(SocketChannel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
pipeline.addLast(new LoggingHandler());
// Add SSL handler first to encrypt and decrypt everything.
// In this example, we use a bogus certificate in the server side
// and accept any invalid certificates in the client side.
// You will need something more complicated to identify both
// and server in the real world.
if (sslCtx != null)
pipeline.addLast(sslCtx.newHandler(ch.alloc(), SecureChatClient.HOST, SecureChatClient.PORT));
// On top of the SSL handler, add the text line codec.
pipeline.addLast(new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
pipeline.addLast(new StringDecoder());
pipeline.addLast(new StringEncoder());
// and then business logic.
pipeline.addLast(new SecureChatClientHandler());
}
示例4: serverBootStrapWithOptionsTest
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Test
public void serverBootStrapWithOptionsTest() throws InstantiationException, IllegalAccessException, ClassNotFoundException {
LinkedHashMap<String, Object> channelHandlerOptions = new LinkedHashMap<String, Object>();
channelHandlerOptions.put("lineFrame", new LineBasedFrameDecoder(2000));
channelHandlerOptions.put("decoder", new StringDecoder());
channelHandlerOptions.put("encoder", new StringEncoder());
channelHandlerOptions.put("handler", new ChannelInboundHandlerAdapter() {
@Override
public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
log.info("Message Received and forward to ConsumerProcessor. Msg -> {}", msg);
}
});
Server server = BootStrap.builder()
.port(5252)
.options(channelHandlerOptions)
.messageConsumer(msg -> log.info(msg))
.build();
assertNotNull(server);
}
示例5: EchoClient
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
public EchoClient(String host, int port) {
EventLoopGroup worker = new NioEventLoopGroup();
Bootstrap b = new Bootstrap();
b.group(worker)
.channel(NioSocketChannel.class)
.option(ChannelOption.SO_KEEPALIVE, true)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel socketChannel) {
socketChannel.pipeline()
.addLast(new StringDecoder())
.addLast(new StringEncoder())
.addLast(ech);
}
});
b.connect(host, port);
}
示例6: connect
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
public void connect(int port, String host) throws InterruptedException {
EventLoopGroup group = new NioEventLoopGroup();
try{
Bootstrap b = new Bootstrap();
b.group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) throws Exception {
ch.pipeline().addLast(new LineBasedFrameDecoder(1024));
ch.pipeline().addLast(new StringDecoder());
ch.pipeline().addLast(new TimeClientHandler());
}
});
//發送異步鏈接操作
ChannelFuture f = b.connect(host, port).sync();
//等待客戶端鏈路關閉
f.channel().closeFuture().sync();
}finally{
group.shutdownGracefully();
}
}
示例7: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
protected void initChannel(SocketChannel ch) throws Exception {
ch.config().setAllowHalfClosure(true);
ChannelPipeline pipeline = ch.pipeline();
//IdleStateHandler 與客戶端鏈接後,根據超出配置的時間自動觸發userEventTriggered
//readerIdleTime服務端長時間沒有讀到數據,則為讀空閑,觸發讀空閑監聽,並自動關閉鏈路連接,周期性按readerIdleTime的超時間觸發空閑監聽方法
//writerIdleTime服務端長時間沒有發送寫請求,則為空閑,觸發寫空閑監聽,空閑期間,周期性按writerIdleTime的超時間觸發空閑監聽方法
//allIdleTime 服務端在allIdleTime時間內未接收到客戶端消息,或者,也未去向客戶端發送消息,則觸發周期性操作
pipeline.addLast("ping", new IdleStateHandler(10, 20, 35, TimeUnit.SECONDS));
// 以("\n")為結尾分割的 解碼器
pipeline.addLast("framer", new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
// 字符串解碼 和 編碼
pipeline.addLast("decoder", new StringDecoder());
pipeline.addLast("encoder", new StringEncoder());
// 自己的邏輯Handler
pipeline.addLast("handler", new DataServerHandler(nodeInfo));
}
示例8: connect
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
public void connect(String host, int port) throws InterruptedException {
EventLoopGroup group = new NioEventLoopGroup();
try {
Bootstrap b = new Bootstrap();
b.group(group)
.channel(NioSocketChannel.class)
.option(ChannelOption.TCP_NODELAY, true)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) throws Exception {
ch.pipeline().addLast(new FixedLengthFrameDecoder(1<<5));
ch.pipeline().addLast(new StringDecoder());
ch.pipeline().addLast(new StringEncoder());
ch.pipeline().addLast(new ClientHandler());
}
});
ChannelFuture future = b.connect(host, port).sync();
future.channel().closeFuture().sync();
} finally {
group.shutdownGracefully();
}
}
示例9: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
protected void initChannel(SocketChannel socketChannel) throws Exception {
ChannelPipeline pipeline = socketChannel.pipeline();
pipeline.addLast("framer", new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()))
.addLast("decoder", new StringDecoder())
.addLast("encoder", new StringEncoder())
.addLast("json_to_ob",new JsonToObjectHandler())
.addLast("register",new RegisterHandler())
.addLast("authority", new AuthorityHandler())
.addLast("enterGroup",new EnterGroupHandler())
.addLast("channelManager", new ChannelManagerHandler())
.addLast("createGroup", new CreateGroupHandler())
.addLast("addGroup", new AddGroupHandler())
.addLast("deleteGroup",new DeleteGroupHandler())
.addLast("Limiter", new LimiterHandler())
.addLast("log", new LoggerHandler())
.addLast("response", new Responser());
}
示例10: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
protected void initChannel(SocketChannel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
/*
* 這個地方的 必須和服務端對應上。否則無法正常解碼和編碼
*
* 解碼和編碼 我將會在下一張為大家詳細的講解。再次暫時不做詳細的描述
*/
pipeline.addLast("framer", new DelimiterBasedFrameDecoder(8192,
Delimiters.lineDelimiter()));
pipeline.addLast("decoder", new StringDecoder());
pipeline.addLast("encoder", new StringEncoder());
// 客戶端的邏輯
pipeline.addLast("handler", new HelloClientHandler());
}
示例11: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
public void initChannel(SocketChannel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
// Add SSL handler first to encrypt and decrypt everything.
// In this example, we use a bogus certificate in the server side
// and accept any invalid certificates in the client side.
// You will need something more complicated to identify both
// and server in the real world.
pipeline.addLast(sslCtx.newHandler(ch.alloc()));
// On top of the SSL handler, add the text line codec.
pipeline.addLast(new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
pipeline.addLast(new StringDecoder());
pipeline.addLast(new StringEncoder());
// and then business logic.
pipeline.addLast(new SecureChatServerHandler());
}
示例12: initChannel
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
@Override
public void initChannel(SocketChannel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
// Add SSL handler first to encrypt and decrypt everything.
// In this example, we use a bogus certificate in the server side
// and accept any invalid certificates in the client side.
// You will need something more complicated to identify both
// and server in the real world.
pipeline.addLast(sslCtx.newHandler(ch.alloc(), SecureChatClient.HOST, SecureChatClient.PORT));
// On top of the SSL handler, add the text line codec.
pipeline.addLast(new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
pipeline.addLast(new StringDecoder());
pipeline.addLast(new StringEncoder());
// and then business logic.
pipeline.addLast(new SecureChatClientHandler());
}
示例13: main
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
public static void main(String[] args) throws Exception {
EventLoopGroup group = new OioEventLoopGroup();
try {
Bootstrap b = new Bootstrap();
b.group(group)
.channel(RxtxChannel.class)
.handler(new ChannelInitializer<RxtxChannel>() {
@Override
public void initChannel(RxtxChannel ch) throws Exception {
ch.pipeline().addLast(
new LineBasedFrameDecoder(32768),
new StringEncoder(),
new StringDecoder(),
new RxtxClientHandler()
);
}
});
ChannelFuture f = b.connect(new RxtxDeviceAddress(PORT)).sync();
f.channel().closeFuture().sync();
} finally {
group.shutdownGracefully();
}
}
示例14: service
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
public static void service() throws Exception {
ServerBootstrap bootstrap = new ServerBootstrap();
bootstrap.group(bossGroup, workerGroup);
bootstrap.channel(NioServerSocketChannel.class);
bootstrap.childHandler(new ChannelInitializer<Channel>() {
@Override
protected void initChannel(Channel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
pipeline.addLast(new LengthFieldBasedFrameDecoder(Integer.MAX_VALUE, 0, 4, 0, 4));
pipeline.addLast(new LengthFieldPrepender(4));
pipeline.addLast(new StringDecoder(CharsetUtil.UTF_8));
pipeline.addLast(new StringEncoder(CharsetUtil.UTF_8));
pipeline.addLast(new TcpServerHandler());
}
});
ChannelFuture f = bootstrap.bind(IP, PORT).sync();
f.channel().closeFuture().sync();
System.out.println("TCP服務器已啟動");
}
示例15: getBootstrap
import io.netty.handler.codec.string.StringDecoder; //導入依賴的package包/類
/**
* 初始化Bootstrap
* @return
*/
public static final Bootstrap getBootstrap(){
EventLoopGroup group = new NioEventLoopGroup();
Bootstrap b = new Bootstrap();
b.group(group).channel(NioSocketChannel.class);
b.handler(new ChannelInitializer<Channel>() {
@Override
protected void initChannel(Channel ch) throws Exception {
ChannelPipeline pipeline = ch.pipeline();
pipeline.addLast("frameDecoder", new LengthFieldBasedFrameDecoder(Integer.MAX_VALUE, 0, 4, 0, 4));
pipeline.addLast("frameEncoder", new LengthFieldPrepender(4));
pipeline.addLast("decoder", new StringDecoder(CharsetUtil.UTF_8));
pipeline.addLast("encoder", new StringEncoder(CharsetUtil.UTF_8));
pipeline.addLast("handler", new TcpClientHandler());
}
});
b.option(ChannelOption.SO_KEEPALIVE, true);
return b;
}