source code:
client.java
Mã nguồn PHP:
[color=#000000]
package blog[/color][color=#007700].[/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]simple[/color][color=#007700]; [/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]bufferedreader[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]ioexception[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]inputstreamreader[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]printstream[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]net[/color][color=#007700].[/color][color=#0000bb]socket[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]net[/color][color=#007700].[/color][color=#0000bb]unknownhostexception[/color][color=#007700]; public class [/color][color=#0000bb]client [/color][color=#007700]{ private [/color][color=#0000bb]void connect[/color][color=#007700]() { try { [/color][color=#0000bb]socket socket [/color][color=#007700]= new [/color][color=#0000bb]socket[/color][color=#007700]([/color][color=#dd0000]"localhost"[/color][color=#007700], [/color][color=#0000bb]1994[/color][color=#007700]); [/color][color=#ff8000]// sending to server [/color][color=#0000bb]printstream ps [/color][color=#007700]= new [/color][color=#0000bb]printstream[/color][color=#007700]([/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]getoutputstream[/color][color=#007700]()); [/color][color=#0000bb]ps[/color][color=#007700].[/color][color=#0000bb]println[/color][color=#007700]([/color][color=#dd0000]"thieu mao is here ^^!"[/color][color=#007700]); [/color][color=#ff8000]// receiving from server [/color][color=#0000bb]bufferedreader br [/color][color=#007700]= new [/color][color=#0000bb]bufferedreader[/color][color=#007700](new [/color][color=#0000bb]inputstreamreader[/color][color=#007700]( [/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]getinputstream[/color][color=#007700]())); [/color][color=#0000bb]string response [/color][color=#007700]= [/color][color=#0000bb]br[/color][color=#007700].[/color][color=#0000bb]readline[/color][color=#007700](); if ([/color][color=#0000bb]response[/color][color=#007700]!=[/color][color=#0000bb]null[/color][color=#007700]){ [/color][color=#0000bb]system[/color][color=#007700].[/color][color=#0000bb]out[/color][color=#007700].[/color][color=#0000bb]println[/color][color=#007700]([/color][color=#dd0000]"server answered: " [/color][color=#007700]+ [/color][color=#0000bb]response[/color][color=#007700]); } } catch ([/color][color=#0000bb]unknownhostexception e[/color][color=#007700]) { [/color][color=#ff8000]// todo auto-generated catch block [/color][color=#0000bb]e[/color][color=#007700].[/color][color=#0000bb]printstacktrace[/color][color=#007700](); } catch ([/color][color=#0000bb]ioexception e[/color][color=#007700]) { [/color][color=#ff8000]// todo auto-generated catch block [/color][color=#0000bb]e[/color][color=#007700].[/color][color=#0000bb]printstacktrace[/color][color=#007700](); } } public static [/color][color=#0000bb]void main[/color][color=#007700]([/color][color=#0000bb]string [/color][color=#007700][] [/color][color=#0000bb]args[/color][color=#007700]){ [/color][color=#0000bb]client c [/color][color=#007700]= new [/color][color=#0000bb]client[/color][color=#007700](); [/color][color=#0000bb]c[/color][color=#007700].[/color][color=#0000bb]connect[/color][color=#007700](); }}[/color]
server.java
Mã nguồn PHP:
[color=#000000]
package blog[/color][color=#007700].[/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]simple[/color][color=#007700]; [/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]bufferedreader[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]ioexception[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]inputstreamreader[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]io[/color][color=#007700].[/color][color=#0000bb]printstream[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]net[/color][color=#007700].[/color][color=#0000bb]serversocket[/color][color=#007700];[/color][color=#0000bb]import java[/color][color=#007700].[/color][color=#0000bb]net[/color][color=#007700].[/color][color=#0000bb]socket[/color][color=#007700]; public class [/color][color=#0000bb]server [/color][color=#007700]{ private [/color][color=#0000bb]void server[/color][color=#007700]() { try { [/color][color=#0000bb]serversocket server [/color][color=#007700]= new [/color][color=#0000bb]serversocket[/color][color=#007700]([/color][color=#0000bb]1994[/color][color=#007700]); [/color][color=#0000bb]system[/color][color=#007700].[/color][color=#0000bb]out[/color][color=#007700].[/color][color=#0000bb]println[/color][color=#007700]([/color][color=#dd0000]"server is ready..."[/color][color=#007700]); [/color][color=#0000bb]socket socket [/color][color=#007700]= [/color][color=#0000bb]server[/color][color=#007700].[/color][color=#0000bb]accept[/color][color=#007700](); [/color][color=#0000bb]bufferedreader br [/color][color=#007700]= new [/color][color=#0000bb]bufferedreader[/color][color=#007700](new [/color][color=#0000bb]inputstreamreader[/color][color=#007700]( [/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]getinputstream[/color][color=#007700]())); [/color][color=#0000bb]string request [/color][color=#007700]= [/color][color=#0000bb]br[/color][color=#007700].[/color][color=#0000bb]readline[/color][color=#007700](); if ([/color][color=#0000bb]request [/color][color=#007700]!= [/color][color=#0000bb]null[/color][color=#007700]) { [/color][color=#0000bb]system[/color][color=#007700].[/color][color=#0000bb]out[/color][color=#007700].[/color][color=#0000bb]println[/color][color=#007700]([/color][color=#dd0000]"received from a client: " [/color][color=#007700]+ [/color][color=#0000bb]request[/color][color=#007700]); [/color][color=#ff8000]// process: select database, calculate... // response to client [/color][color=#0000bb]printstream ps [/color][color=#007700]= new [/color][color=#0000bb]printstream[/color][color=#007700]([/color][color=#0000bb]socket[/color][color=#007700].[/color][color=#0000bb]getoutputstream[/color][color=#007700]()); [/color][color=#0000bb]ps[/color][color=#007700].[/color][color=#0000bb]println[/color][color=#007700]([/color][color=#0000bb]request[/color][color=#007700].[/color][color=#0000bb]touppercase[/color][color=#007700]()); } } catch ([/color][color=#0000bb]ioexception e[/color][color=#007700]) { [/color][color=#ff8000]// todo auto-generated catch block [/color][color=#0000bb]e[/color][color=#007700].[/color][color=#0000bb]printstacktrace[/color][color=#007700](); } } public static [/color][color=#0000bb]void main[/color][color=#007700]([/color][color=#0000bb]string [/color][color=#007700][] [/color][color=#0000bb]args[/color][color=#007700]){ [/color][color=#0000bb]server s [/color][color=#007700]= new [/color][color=#0000bb]server[/color][color=#007700](); [/color][color=#0000bb]s[/color][color=#007700].[/color][color=#0000bb]server[/color][color=#007700](); }}[/color]
Dụng cụ cầm tay (hand tools) là một trong những dụng cụ được dùng phổ quát trong cuộc sống hàng ngày của mọi người. Đặc biệt đối với cánh mày râu thì những dụng cụ này đã trở nên quá thân thuộc. cho...
Nhiều bổ ích của bộ công cụ cầm tay tại nhà