本文通过具体的Java代码示例介绍了如何使用Thread类创建异步任务并利用SwingUtilities进行UI线程上的同步操作。
--异步
Thread t3 = new Thread(new Runnable() {
@Override
public void run() {
try {
for (int i = 0; i < 10; i++) {
Thread.sleep(1100);
System.out.println("4:"
+ i);
}
} catch (Exception e) {
e.printStackTrace();
}
}
});t3.start();
--同步
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
}
});
t3.isAlive()
Thread t3 = new Thread(new Runnable() {
@Override
public void run() {
try {
for (int i = 0; i < 10; i++) {
Thread.sleep(1100);
System.out.println("4:"
+ i);
}
} catch (Exception e) {
e.printStackTrace();
}
}
});t3.start();
--同步
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
}
});
t3.isAlive()
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