锘??xml version="1.0" encoding="utf-8" standalone="yes"?>电影久久久久久,日本中文字幕中出在线,亚洲国产成人久久综合 Belong to Eric Han zh-cn Wed, 25 Apr 2012 04:21:57 GMT Wed, 25 Apr 2012 04:21:57 GMT 60 杞瀹㈡埛绔殑瀹炵幇 Lu Han Lu Han Fri, 08 Jul 2011 08:01:00 GMT http://www.aygfsteel.com/feuyeux/archive/2011/07/08/353948.html http://www.aygfsteel.com/feuyeux/comments/353948.html http://www.aygfsteel.com/feuyeux/archive/2011/07/08/353948.html#Feedback 1 http://www.aygfsteel.com/feuyeux/comments/commentRss/353948.html http://www.aygfsteel.com/feuyeux/services/trackbacks/353948.html Scenario 鏈嶅姟鍣?:瀹㈡埛绔痭 鍙戦丯otification緇欏鎴風鐨?/span>鍚?/span>澶勭悊 鏈嶅姟鍣ㄧ緇欑涓涓鎴風鍙戦乶otification錛岀劧鍚庡湪闄愬畾鏃墮棿鍐咃紝絳夊緟瀹㈡埛绔綔鍑哄洖搴?#8212;鍚戞湇鍔″櫒鍙戦乺equest銆傚鏋滃鎴風涓鐩存病鏈夊洖澶嶏紝鏈嶅姟鍣ㄤ細鍦ㄥ埌杈鵑檺瀹氭椂闂村悗錛屽悜絎簩涓鎴風鍙戦乶otification銆傚鏋滃鎴風鍦ㄩ檺瀹氭椂闂村唴鍥炲錛屾湇鍔″櫒绔斁寮冨啀緇欏叾浠栧鎴風鍙戦佹秷鎭?/span>Design 鏈嶅姟鍣ㄣ佸鎴風浣跨敤socket鍙戦佸拰鎺ユ敹淇℃伅 鍙戦佺瀛樺湪涓涓鎴風鍒楄〃錛屾瘡嬈″彂閫佷竴緇欎竴涓鎴風錛屽彂閫佸悗錛屽悜Helper鍙戦佹坊鍔犺瀹㈡埛绔痠d鐨勮姹傘?br /> 瀹㈡埛绔敹鍒頒俊鎭細鍚慔elper鍙戦佸垹闄よid鐨勮姹傘?br /> Helper鏀跺埌add鏃?/span>錛屽惎鍔ㄤ竴涓?/span>ScheduledExecuto rService綾葷殑 schedule錛?/span> 寤舵椂鍚姩 涓涓嚎紼嬶紝騫跺皢璇?/span>schedule緙撳瓨 銆俽emove鏃訛紝浠庣紦瀛橀噷鍙栧嚭 schedule騫跺仠姝㈠畠銆傚鏋滃湪寤舵椂鏃墮棿鍐咃紝綰跨▼娌℃湁琚仠姝紝瀹冧細琚墽琛岋細浠庣紦瀛樹腑鍙栧嚭錛屽憡璇夋湇鍔″櫒鍚戜笅涓涓鎴風鍙戦佽姹傘?/span> UML
Server public class Server { public static void main(String[] args) throws Exception { final String id = " 100 " ; = new ServerSocket(IO.BIO_TCP_PORT); " Server is listening on port: " + IO.BIO_TCP_PORT); = null ; try { = serverSocket.accept(); catch (Exception e) { " accept socket error. " ); = new SendingNotification(id, socket); = new ReceivingRequest(socket); SendingNotification public class SendingNotification extends Thread { private String id; private Socket socket; public SendingNotification(String sdId, Socket socket) { this .id = sdId; this .socket = socket; public void run() { = null ; byte [] buffer = new byte [ 1024 ]; try { = socket.getOutputStream(); = (id + " \n " ).getBytes(); catch (Exception e) { " don't send success " ); try { catch (Exception e1) { ReceivingRequest public class ReceivingRequest extends Thread { private Socket socket; public ReceivingRequest(Socket socket) { this .socket = socket; public void run() { boolean finished = false ; while ( ! finished) { try { = new BufferedReader( new InputStreamReader(socket.getInputStream())); = in.readLine(); if (line == null ) { 100 ); continue ; = true ; catch (Exception e) { " receive fails to run. " ); Helper public class Helper { private static Helper instance = new Helper(); private ConcurrentHashMap < String, Schedule > cache = new ConcurrentHashMap < String, Schedule > (); private int timeout = 10 ; public static Helper getInstance() { return instance; private Schedule addTask( final String id) { final Schedule schedule = new Schedule(); new Runnable() { public void run() { return schedule; private void doNext(String id) { = cache.remove(id); " time out and do next well. " ); " total time= " + schedule.getSeconds()); public void add( final String id) { = addTask(id); " Add to cache successfully " ); public void remove( final String id) { = cache.remove(id); if (schedule == null ) " no schedule exist. " ); else { " Remove to cache successfully " ); Schedule public class Schedule { private long startTime; public Schedule() { = Executors.newSingleThreadScheduledExecutor(); = System.currentTimeMillis(); public long getTotalTime() { long endTime = System.currentTimeMillis(); return endTime - startTime; public String getSeconds() { long s = getTotalTime() / 1000 ; return s + " seconds " ; public void schedule(Runnable command, long delay, TimeUnit unit) { public void shutdown() { Client public class Client { public static void main(String[] args) { try { = new Socket(IO.SERVER_IP, IO.BIO_TCP_PORT); catch (UnknownHostException e) { catch (IOException e) { catch (InterruptedException e) { private static void readLine(Socket socket) throws IOException, InterruptedException { = new BufferedReader( new InputStreamReader(socket.getInputStream())); = new PrintWriter(socket.getOutputStream(), true ); boolean flag = true ; while (flag) { = in.readLine(); if (command == null ) { = true ; continue ; else { // Thread.sleep(2000); out.println(command); = false ; IO public interface IO { = " 127.0.0.1 " ; // "192.168.225.166"; int BIO_TCP_PORT = 9109 ;
Java綰跨▼姹犵被ThreadPoolExecutor嫻呮瀽 Lu Han Lu Han Sat, 04 Dec 2010 11:09:00 GMT http://www.aygfsteel.com/feuyeux/archive/2010/12/04/339799.html http://www.aygfsteel.com/feuyeux/comments/339799.html http://www.aygfsteel.com/feuyeux/archive/2010/12/04/339799.html#Feedback 0 http://www.aygfsteel.com/feuyeux/comments/commentRss/339799.html http://www.aygfsteel.com/feuyeux/services/trackbacks/339799.html 鏈枃鏄java綰跨▼姹犵殑綺楁祬鍒嗘瀽錛岃閲庡眬闄愪簬綰跨▼姹犵殑鍩烘湰瀹炵幇錛屼笉鍖呭惈鐢熷懡鍛ㄦ湡錛岀姸鎬佺鐞嗐?/span> 来宾市 |
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SendingNotification