java.util.concurrent
-
08-07-2019 - |
Question
im trying to kick off a Runnable classes run method however i keep getting a NullPointerException, Im using WebSpheres commonj.workmanager to get an instance of executorService.this is the code im using.
executorService.execute(new Runnable()
{
public void run()
{
System.out.println("Inside run ()method..");
}
});
ANY IDEAS?
Solution
Are you checking whether executorService
is null before calling execute()
? If not, it sounds like you need to check the WebSphere docs.
OTHER TIPS
thanks for the reply, its the executorService that is null. Im using Spring to inject the property
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