本文整理匯總了Java中sun.misc.Signal.raise方法的典型用法代碼示例。如果您正苦於以下問題：Java Signal.raise方法的具體用法？Java Signal.raise怎麽用？Java Signal.raise使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類sun.misc.Signal的用法示例。
在下文中一共展示了Signal.raise方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: testRaiseNoConsumer
import sun.misc.Signal; //導入方法依賴的package包/類
@Test
static void testRaiseNoConsumer() {
Signal signal = new Signal("INT");
SignalHandler orig = null;
try {
orig = Signal.handle(signal, SignalHandler.SIG_DFL);
printf("oldHandler: %s%n", orig);
if (orig == SignalHandler.SIG_IGN) {
// SIG_IGN for TERM means it cannot be handled
return;
}
Signal.raise(signal);
Assert.fail("Should have thrown IllegalArgumentException");
} catch (IllegalArgumentException iae) {
printf("IAE message: %s%n", iae.getMessage());
} finally {
// Restore original signal handler
if (orig != null && signal != null) {
Signal.handle(signal, orig);
}
}
}
示例2: isDaemonThread
import sun.misc.Signal; //導入方法依賴的package包/類
/**
* The thread that runs the handler for sun.misc.Signal should be a
* Daemon thread.
*/
@Test
static void isDaemonThread() throws InterruptedException {
if (RUNNING_WITH_Xrs) {
return;
}
Handler handler = new Handler();
Signal signal = new Signal("INT");
SignalHandler orig = Signal.handle(signal, handler);
printf("oldHandler: %s%n", orig);
if (orig == SignalHandler.SIG_IGN) {
// SIG_IGN for INT means it cannot be handled
return;
}
Signal.raise(signal);
boolean handled = handler.semaphore()
.tryAcquire(Utils.adjustTimeout(100L), TimeUnit.MILLISECONDS);
if (!handled) {
// For debug try again
printf("Second try to see signal");
handled = handler.semaphore()
.tryAcquire(Utils.adjustTimeout(2L), TimeUnit.SECONDS);
}
Assert.assertEquals(handled, !RUNNING_WITH_Xrs,
"raising s.m.Signal did not get a callback;");
Assert.assertTrue(handler.wasDaemon(), "Thread.isDaemon running the handler; ");
}
示例3: run
import sun.misc.Signal; //導入方法依賴的package包/類
public void run() {
Signal.raise(SIGINT);
}
示例4: raise
import sun.misc.Signal; //導入方法依賴的package包/類
static void raise(String signame) {
Signal sig = new Signal(signame);
Signal.raise(sig);
}