基于GUI的網(wǎng)絡(luò)通信程序的設(shè)計說明

./《Java程序設(shè)計》實驗報告--實驗3實驗室：2014年12月10日學(xué)院計算機與信息學(xué)院專業(yè)班級姓名成績課程名稱Java程序設(shè)計實驗項目名稱實驗三基于GUI的網(wǎng)絡(luò)通信程序設(shè)計指導(dǎo)教師教師評語教師簽名：年月日實驗?zāi)康?．掌握J(rèn)ava中GUI程序的編寫,包括事件監(jiān)聽機制.2．掌握J(rèn)ava的網(wǎng)絡(luò)通信編程,ServerSocket,Socket類的使用.3．掌握J(rèn)ava中多線程的編程,Thread類,Runnable接口的使用.4．掌握用面向?qū)ο蟮姆椒ǚ治龊徒鉀Q復(fù)雜問題.實驗原理1.利用java.awt和javax.swing包提供的各種組件實現(xiàn)服務(wù)器和客戶端的界面設(shè)計.2．使用套接字實現(xiàn)基于TCP協(xié)議的服務(wù)器和客戶端.3.為服務(wù)器和客戶端界面中的有關(guān)組件添加消息相應(yīng),實現(xiàn)交互.三、使用硬件、軟件環(huán)境PC計算機一臺,配置為CPU為2.6G,內(nèi)存為4G,硬盤為1T,安裝Windows8操作系統(tǒng).另外,使用JCreator,JDK1.8.0等軟件四、實驗過程、步驟及原始記錄<算法、原程序、測試結(jié)果,分析等>1.實驗過程：首先實現(xiàn)界面的編寫,之后使用套接字實現(xiàn)基于TCP協(xié)議的通信,再設(shè)置監(jiān)視器,為相應(yīng)的組件添加消息相應(yīng).2.源程序：1.客戶端程序：KeHuDuan.javaimportjava.awt.*;importjava.awt.event.*;importjava.util.*;importjava.io.*;import.*;importjavax.swing.*;publicclassKeHuDuan{ publicstaticvoidmain<String[]args>{ MyFrameclient=newMyFrame<>; client.setVisible<true>; client.setResizable<false>; client.setDefaultCloseOperation<JFrame.DISPOSE_ON_CLOSE>; }}classMyFrameextendsJFrame{ JTextFieldip; JTextFieldport; JTextFieldcin; JTextAreacontent; JButtonconnect; JButtonsay; Socketsocket; MyFrame<>{ init<>; ConnectListencListener=newConnectListen<>; SayListensListener=newSayListen<>; connect.addActionListener<cListener>; say.addActionListener<sListener>; } voidinit<>{ setLayout<newFlowLayout<>>; setSize<400,400>; setLocation<800,100>; add<newJLabel<"Serveip">>; ip=newJTextField<"",8>; add<ip>; add<newJLabel<"Serveport">>; port=newJTextField<"8888",8>; add<port>; connect=newJButton<"connect">; add<connect>; content=newJTextArea<16,35>; JScrollPanescroll=newJScrollPane<content>; add<scroll>; add<newLabel<"Say:">>; cin=newJTextField<25>; add<cin>; say=newJButton<"say">; add<say>; } classConnectListenimplementsActionListener{ intportNum; publicvoidactionPerformed<ActionEvente>{ connect.setEnabled<false>; try{ portNum=Integer.parseInt<port.getText<>>; socket=newSocket<ip.getText<>,portNum>; ClientThreadct=newClientThread<>; ct.start<>; } catch<Exceptionex>{ } } } classSayListenimplementsActionListener{ Stringstr; publicvoidactionPerformed<ActionEvente>{ try{ PrintWriterout=newPrintWriter<newBufferedWriter<newOutputStreamWriter<socket.getOutputStream<>>>,true>; str=cin.getText<>; if<!str.isEmpty<>>{ out.println<str>; content.append<"me:"+str+"\n">; out.flush<>; } cin.setText<"">; } catch<Exceptionex>{ } } } classClientThreadextendsThread{ publicvoidrun<>{ try{ BufferedReaderin=newBufferedReader<newInputStreamReader<socket.getInputStream<>>>; Stringstr; while<true>{ str=in.readLine<>; //System.out.println<"\a">; content.append<str+"\n">; } } catch<Exceptionex>{ } } }}2.服務(wù)器端程序：importjava.awt.*;importjava.awt.event.*;importjava.util.*;importjava.io.*;import.*;importjavax.swing.*;publicclassFuWuQi{ publicstaticvoidmain<String[]args>{ MyFrameserve=newMyFrame<>; serve.setVisible<true>; serve.setResizable<false>; serve.setDefaultCloseOperation<JFrame.DISPOSE_ON_CLOSE>; }}classMyFrameextendsJFrame{ JTextFieldport; JButtonstart; JTextAreacontent; JTextFieldcin; JButtonsay; Socketsocket; MyFrame<>{ init<>; StartListensListen=newStartListen<>; SayListenstListen=newSayListen<>; start.addActionListener<sListen>; say.addActionListener<stListen>; } voidinit<>{ setLayout<newFlowLayout<>>; setSize<400,400>; setLocation<400,100>; add<newJLabel<"Port:">>; port=newJTextField<"8888",25>; add<port>; start=newJButton<"Start">; add<start>; content=newJTextArea<15,35>; JScrollPanescroll=newJScrollPane<content>; add<scroll>; add<newJLabel<"Say:">>; cin=newJTextField<26>; add<cin>; say=newJButton<"Say">; add<say>; } classStartListenimplementsActionListener{ publicvoidactionPerformed<ActionEvente>{ start.setEnabled<false>; try{ ServerSockets=newServerSocket<Integer.parseInt<port.getText<>>>; socket=s.accept<>; PrintWriterout=newPrintWriter<newBufferedWriter<newOutputStreamWriter<socket.getOutputStream<>>>,true>; out.println<"連接成功">; content.append<"連接成功"+"\n">; ServerThreadst=newServerThread<>; st.start<>; } catch<Exceptionex>{ } } } classSayListenimplementsActionListener{ Stringstr; publicvoidactionPerformed<ActionEvente>{ try{ PrintWriterout=newPrintWriter<newBufferedWriter<newOutputStreamWriter<socket.getOutputStream<>>>,true>; str=cin.getText<>; if<!str.isEmpty<>>{ out.println<str>; content.append<"me:"+str+"\n">; out.flush<>; } cin.setText<"">; } catch<Exceptionex>{ } } } classServerThreadextendsThread{ publicvoidrun<>{ try{ BufferedReaderin=newBufferedReader<newInputStreamReader<socket.getInputStream<>>>; Stringstr; while<true>{ str=