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java Programming Glossary: scheduledthreadpoolexecutorWhat should Timertask.scheduleAtFixedRate do if the clock changes? http://stackoverflow.com/questions/17588167/what-should-timertask-scheduleatfixedrate-do-if-the-clock-changes next execution of a task. However looking at the source of ScheduledThreadPoolExecutor it uses System.nanoTime . Which means you won't see that behaviour..
java.util.Timer: Is it deprecated? http://stackoverflow.com/questions/2213109/java-util-timer-is-it-deprecated is a misunderstanding. The Timer class's JavaDoc mentions ScheduledThreadPoolExecutor and notes that this class is effectively a more versatile replacement.. Timer is not deprecated. EDIT another quote from JavaDoc ScheduledThreadPoolExecutor this time A ThreadPoolExecutor that can additionally schedule..
http://stackoverflow.com/questions/32001/resettable-java-timer documentation in Java 1.5 onwards you should prefer the ScheduledThreadPoolExecutor instead. You may like to create this executor using Executors.. Timer documentation linked to doesn't say anything about ScheduledThreadPoolExecutor however the OpenJDK version had this to say Java 5.0 introduced.. and one of the concurrency utilities therein is the ScheduledThreadPoolExecutor which is a thread pool for repeatedly executing tasks at a given..
Java Timer vs ExecutorService? http://stackoverflow.com/questions/409932/java-timer-vs-executorservice Timer can be sensitive to changes in the system clock ScheduledThreadPoolExecutor isn't Timer has only one execution thread so long running task.. thread so long running task can delay other tasks. ScheduledThreadPoolExecutor can be configured with any number of threads. Furthermore you..
A better way to run code for a period of time http://stackoverflow.com/questions/4950966/a-better-way-to-run-code-for-a-period-of-time this question If you are using Java5 or later consider ScheduledThreadPoolExecutor and Future . With the former you can schedule tasks to be run.. every 10 ms tasks. However Timer has some drawbacks and ScheduledThreadPoolExecutor should be thought of as its replacement. ... A Timer creates..
Pass String as params from one Java App to another http://stackoverflow.com/questions/6121990/pass-string-as-params-from-one-java-app-to-another static void main String args throws InterruptedException ScheduledThreadPoolExecutor executor new ScheduledThreadPoolExecutor 10 executor.setContinueExistingPeriodicTasksAfterShutdownPolicy.. ScheduledThreadPoolExecutor executor new ScheduledThreadPoolExecutor 10 executor.setContinueExistingPeriodicTasksAfterShutdownPolicy..
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