How to use Java as NT SERVICE
service = new
Service();
thread=new
Thread(service);
try
{
thread.setDaemon(false
);
if
(!thread.isDaemon())
{
System.out.println("³É¹¦É趨Ïß³ÌΪÓû§Ị̈߳¡"
);
}
thread.start();
}
ÀïÃæµÄServiceÓÉ×Ô¼ºÊµÏÖ£¬×¢Ò⣺ thread.setDaemon(false
);°ÑÏß³ÌÉèÖÃΪÓû§Ị̈߳¬ÒÔ±ÜÃâthread.start()½áÊøºóÏ߳̽áÊø
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1, µÚÒ»¸öÏß³ÌÅжϸöÔÏóÊÇ·ñÒªwait
2, µÚÒ»¸öÏ߳̽«¶ÔÏówait
3 ......
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/Download by HTTP
//For other protocol, do it yourself
import java.net.*;
import java.io.*;
public class DonwLoa ......
StringתCharacterÊý×飬ÓÃCharacterµÄisDigitºÍisLetterº¯ÊýÈ¥Åжϡ£
public static boolean isNumeric(String str) {
for (int i = str.length(); i = 0;) {
if (!Character.isDigit(str.charAt(i))) {
return false;
}
}
return true;
}
public static boolean isNumeric(String str) {
Pattern patt ......
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