Write your own simple Web application Server (3)-the server reads the text from the disk file and sends it to the client

Server:

1  Packageserverandclient;2 3 ImportJava.io.BufferedReader;4 ImportJava.io.File;5 ImportJava.io.FileInputStream;6 Importjava.io.IOException;7 ImportJava.io.InputStream;8 ImportJava.io.InputStreamReader;9 ImportJava.io.OutputStream;Ten ImportJava.io.OutputStreamWriter; One ImportJava.io.PrintWriter; A ImportJava.net.ServerSocket; - ImportJava.net.Socket; -  the /** - * Mission Purpose: When a client enters, the server reads a text from the disk file, - * Send this text message to the client.  - * Preparation: Pre-set up a TXT file in D disk. File path: D:\1.txt +  */ -  Public classServer { +      A     PrivateServerSocket SS; at     /**Port number*/ -     Private intPort = 8081; -     /**using the construction method, initialize the ServerSocket*/ -      PublicServer () { -         Try { -SS =NewServerSocket (port); in}Catch(IOException e) { - e.printstacktrace (); to         } +     } -     /**The server starts, waits for the client to go in, generates the socket object, and hands the object to the thread to execute*/ the      Public voidstart () { *          while(true){ $             Try {Panax NotoginsengSocket s = ss.accept ();//wait for the client to enter -Thread thread =NewThread (NewHandler (s)); the Thread.run (); +}Catch(IOException e) { A e.printstacktrace (); the             } +         } -     } $      $     Private classHandlerImplementsRunnable { -         PrivateSocket S; -          PublicHandler (Socket s) { the              This. S =s; -         }Wuyi  the @Override -          Public voidrun () { Wu             Try { -File File =NewFile ("D:/1.txt"); AboutInputStream is =Newfileinputstream (file); $BufferedReader reader =NewBufferedReader ( -                         NewInputStreamReader (IS, "GBK")); -OutputStream OS =S.getoutputstream (); -PrintWriter writer =NewPrintWriter (Newoutputstreamwriter (OS)); AString str =NULL; +                  while(true){ thestr = Reader.readline ();//Looping through text -                     if(str==NULL) Break;//read the end of the file, jump out of the loop $ writer.println (str); the Writer.flush (); the                 } the is.close (); the s.close (); -}Catch(Exception e) { in e.printstacktrace (); the             } the         } About  the     } the      Public Static voidMain (string[] args) { theServer s =NewServer (); + S.start (); -     } the Bayi}

Client:

1  Packageserverandclient;2 3 ImportJava.io.BufferedReader;4 Importjava.io.IOException;5 ImportJava.io.InputStream;6 ImportJava.io.InputStreamReader;7 ImportJava.io.OutputStream;8 ImportJava.io.OutputStreamWriter;9 ImportJava.net.Socket;Ten Importjava.net.UnknownHostException; One  A ImportOrg.xml.sax.InputSource; - /**client programs that accept messages from the server*/ -  Public classClient { the     PrivateSocket S; -      -     /**Client program Startup*/ -      Public voidstart () { +         Try { -s =NewSocket ("192.168.1.103", 8081); +InputStream is =S.getinputstream (); ABufferedReader reader =NewBufferedReader (NewInputStreamReader (IS, "GBK")); atString str =NULL; -              while(true){ -str =reader.readline (); -                 if(str==NULL){ -                      Break; -                 } in System.out.println (str); -             } to s.close (); +}Catch(unknownhostexception e) { - e.printstacktrace (); the}Catch(IOException e) { * e.printstacktrace (); $         }Panax Notoginseng     } -      Public Static voidMain (string[] args) { theClient client =NewClient (); + Client.start (); A     } the}

Write your own simple Web application Server (3)-the server reads the text from the disk file and sends it to the client