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Addition of ThreadPool validate delay method.

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MobiusDevelopment
2022-10-14 03:45:35 +00:00
parent c1751129a7
commit 31d35e5c58
30 changed files with 810 additions and 60 deletions
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29
L2J_Mobius_Classic_1.5_AgeOfSplendor/java/org/l2jmobius/commons/threads/ThreadPool.java
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@@ -24,6 +24,7 @@ import java.util.concurrent.TimeUnit;
import java.util.logging.Logger;
import org.l2jmobius.Config;
import org.l2jmobius.commons.util.CommonUtil;
/**
* This class handles thread pooling system.<br>
@@ -40,6 +41,7 @@ public class ThreadPool
private static final ScheduledThreadPoolExecutor[] SCHEDULED_POOLS = new ScheduledThreadPoolExecutor[Config.SCHEDULED_THREAD_POOL_COUNT];
private static final ThreadPoolExecutor[] INSTANT_POOLS = new ThreadPoolExecutor[Config.INSTANT_THREAD_POOL_COUNT];
private static final long MAX_DELAY = 3155695200000L; // One hundred years.
private static int SCHEDULED_THREAD_RANDOMIZER = 0;
private static int INSTANT_THREAD_RANDOMIZER = 0;
@@ -104,7 +106,7 @@ public class ThreadPool
{
try
{
return SCHEDULED_POOLS[SCHEDULED_THREAD_RANDOMIZER++ % Config.SCHEDULED_THREAD_POOL_COUNT].schedule(new RunnableWrapper(runnable), delay, TimeUnit.MILLISECONDS);
return SCHEDULED_POOLS[SCHEDULED_THREAD_RANDOMIZER++ % Config.SCHEDULED_THREAD_POOL_COUNT].schedule(new RunnableWrapper(runnable), validate(delay), TimeUnit.MILLISECONDS);
}
catch (Exception e)
{
@@ -124,7 +126,7 @@ public class ThreadPool
{
try
{
return SCHEDULED_POOLS[SCHEDULED_THREAD_RANDOMIZER++ % Config.SCHEDULED_THREAD_POOL_COUNT].scheduleAtFixedRate(new RunnableWrapper(runnable), initialDelay, period, TimeUnit.MILLISECONDS);
return SCHEDULED_POOLS[SCHEDULED_THREAD_RANDOMIZER++ % Config.SCHEDULED_THREAD_POOL_COUNT].scheduleAtFixedRate(new RunnableWrapper(runnable), validate(initialDelay), validate(period), TimeUnit.MILLISECONDS);
}
catch (Exception e)
{
@@ -149,6 +151,29 @@ public class ThreadPool
}
}
/**
* @param delay : the delay to validate.
* @return a valid value, from 0 to MAX_DELAY.
*/
private static long validate(long delay)
{
if (delay < 0)
{
final Exception e = new Exception();
LOGGER.warning("ThreadPool found delay " + delay + "!");
LOGGER.warning(CommonUtil.getStackTrace(e));
return 0;
}
if (delay > MAX_DELAY)
{
final Exception e = new Exception();
LOGGER.warning("ThreadPool found delay " + delay + "!");
LOGGER.warning(CommonUtil.getStackTrace(e));
return MAX_DELAY;
}
return delay;
}
public static String[] getStats()
{
final String[] stats = new String[(SCHEDULED_POOLS.length + INSTANT_POOLS.length) * 10];