import?java.io.*;
import?java.net.*;
import?java.awt.*;
import?java.awt.event.*;
import?javax.swing.Timer;
?
public?class?BroadCastWord?extends?frame?implements?ActionListener
{???
???int?port;????????????????????????????????????????
???InetAddress?group=null;??????????????????????????
???MulticastSocket?socket=null;?????????????????????
???Timer?time=null;?????????????????????????????????
???FileDialog?open=null;????????????????????????????
???Button?select開始廣播停止廣播;
???File?file=null;??????????????????????????????????
???String?FileDir=nullfileName=null;
???FileReader?in=null;??????????????????????????????
???BufferedReader?bufferIn=null;
???int???token=0;???????????????????????????????????
???TextArea?顯示正在播放內(nèi)容顯示已播放的內(nèi)容;???????
??public?BroadCastWord（）
??{
???supe

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????4442??2003-12-09?10:17??chap15\BroadCastWord.java
?????文件????????3144??2003-09-10?22:28??chap15\Receive.java
?????目錄???????????0??2003-12-16?09:00??chap15\
?????文件???????59904??2010-06-19?12:03??局域網(wǎng)絡(luò)廣播系統(tǒng).doc