java¶àÏß³Ìѧϰ
package thread;
public class ThreadTest {
public static void main(String args[])
{
//new TestThread ().start();
TestThread tt= new TestThread();//´´½¨TestThreadÀàµÄÒ»¸öʵÀý
Thread t= new Thread(tt);//´´½¨Ò»¸öThreadÀàµÄʵÀý
t.start();//ʹÏ߳̽øÈëRunnable״̬
new Thread(tt).start();
int i = 100;
while(i-- > 0)
{
System.out.println("main thread is running");
}
}
}
class TestThread implements Runnable //extends Thread
{
int ticket = 100;
public void run()//Ï̵߳ĴúÂë¶Î£¬µ±Ö´ÐÐstart()ʱ£¬Ï̴߳Ӵ˳ö¿ªÊ¼Ö´ÐÐ
{
while(ticket > 0)
{
System.out.println(Thread.currentThread().getName() +
" is running " + ticket);
ticket--;
}
}
}
Ïà¹ØÎĵµ£º
JavaÓÐÁ½ÖÖThread£º“ÊØ»¤Ïß³ÌDaemon”Óë“Óû§Ïß³ÌUser”¡£
ÎÒÃÇ֮ǰ¿´µ½µÄÀý×Ó¶¼ÊÇÓû§£¬ÊØ»¤Ïß³ÌÊÇÒ»ÖÖ“ÔÚºǫ́ÌṩͨÓÃÐÔÖ§³Ö”µÄỊ̈߳¬Ëü²¢²»ÊôÓÚ³ÌÐò±¾Ìå¡£
´Ó×ÖÃæÉÏÎÒÃǺÜÈÝÒ×½«ÊØ»¤Ïß³ÌÀí½â³ÉÊÇÓÉÐéÄâ»ú£¨virtual machine£©ÔÚÄÚ²¿´´½¨µÄ£¬¶øÓû§Ïß³ÌÔòÊÇ×Ô¼ºËù´´½¨µÄ¡£ÊÂʵ²¢²»Ê ......
Blog from http://forum.xda-developers.com/showthread.php?t=552846
I've just pushed new Hero Java app into my rogers build and it works fine.
What you basically need is:
Jbed.apk (install with adb install)
libjbedvm.so (adb push /system/lib) - remember to remount as RW.
I strongly suggest to ......
ºÜ¶àÈ˶¼ÖªµÀÔÚswingÖмÓÈëjPopupMenu×é¼þºó¿ÉÒÔÔÚÊó±êµÄÇý¶¯ÏÂ̽³öÒ»¸ö²Ëµ¥£¬µ«ÊÇ£¬Èç¹ûÓÃÒ»°ã×ö·¨£¬ÔÚ½çÃæÉϵ¥»÷×ó¼üÒ²»áµ¯³ö²Ëµ¥£¬ÄÇôÓÐûÓа취ÔÚÖ»Óе¥»÷ÓÒ¼ü²Åµ¯³ö²Ëµ¥ÄØ£¿ÆäʵֻÊÇÓõ½ÁËÒ»¸öС¼¼ÇÉ¡£ ÄãµÄµ¯³öÊó±ê²Ëµ¥Êó±êÇý¶¯Ñ¡Ôñ MouseReleased È»ºóÔÙÔÚ¼àÌýʼþµÄ·½·¨ÖмÓÈëÏÂÃæµÄ´úÂë¾Í¿ÉÒÔÁË£º if(evt.isPop ......
1. ±à³Ì¹ßÀý(Programming Practices)
9.1 Ìṩ¶ÔʵÀýÒÔ¼°Àà±äÁ¿µÄ·ÃÎÊ¿ØÖÆ(Providing Access to Instance and Class Variables)
ÈôûÓÐ×ã¹»ÀíÓÉ£¬²»Òª°ÑʵÀý»òÀà±äÁ¿ÉùÃ÷Ϊ¹«ÓС£Í¨³££¬ÊµÀý±äÁ¿ÎÞÐèÏÔʽµÄÉèÖÃ(set)ºÍ»ñÈ¡(gotten)£¬Í¨³£Õâ×÷Ϊ·½·¨µ÷ÓõıßԵЧӦ (side effect ......