Lets say I have an array num_array = [0,1,2,3,4…30] and I have a multi-threading function like this I wanted to know how I can pass num_array[0] to thread 1 and num_array[1] to thread 2 … num_array[24] to thread 25 Answer Just loop over the array and pass each runnable the element: Note that you should not assume the order of
Tag: runnable
Semaphore does not invoke release()
I have implemented a thread in an Android app that is invoked every minute, the invocation of the process occur through an Alarm Manager. @Override public void onReceive(Context context, Intent intent)…
Do we need to add interface Runnable in our UML class diagram? [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 2 years ago. Improve this question I have created a simple FlappyBird clone game with socket programming and now I am doing the UML diagram. My classes
Can’t make changes to interface in a runnable with JavaFX
In my program, I am running a separate script and I am using concurrency to run the separate script, and therefore using a class implementing Runnable. When the the separate thread is running, I want there to be a different graphic to when the thread is not running so the user can see if something is happening after pressing the
Having Listener in new Thread
I’m trying to place my KeyListener in a new Thread called Keys in my project because my main thread is already in a loop. So I want this method to return a boolean if the key is pressed or not. I’m pretty new to Java so sorry if that is just a dumb mistake. Thread: I would appreciate an example.
Calling @Transactional methods from another thread (Runnable)
Is there any simple solution to save data into database using JPA in a new thread? My Spring based web application allows user to manage scheduled tasks. On runtime he can create and start new instances of predefined tasks. I am using spring’s TaskScheduler and everything works well. But I need to save boolean result of every fired task into
Naming threads and thread-pools of ExecutorService
Let’s say I have an application that utilizes the Executor framework as such When I run this application in the debugger, a thread is created with the following (default) name: Thread[pool-1-thread-1]. As you can see, this isn’t terribly useful and as far as I can tell, the Executor framework does not provide an easy way to name the created threads