Package org.jgroups.util

Class ThreadCreator

  • public class ThreadCreator
extends java.lang.Object
    Since:
    Helper class to create regular or virtual threads. Virtual threads are not supported for versions less than Java 17.
    Author:
    Bela Ban

    • Constructor Summary

      Constructors 
      Constructor Description
      ThreadCreator()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Thread createThread​(java.lang.Runnable r, java.lang.String name, boolean daemon, boolean virtual)  
      static java.util.concurrent.ExecutorService createThreadPool​(int min_threads, int max_threads, long keep_alive_time, boolean virtual_threads, Log log)  
      static java.util.concurrent.ExecutorService createThreadPool​(int min_threads, int max_threads, long keep_alive_time, java.lang.String rejection_policy, java.util.concurrent.BlockingQueue<java.lang.Runnable> queue, ThreadFactory factory, boolean useVirtualThreads, Log log)  
      protected static java.lang.invoke.MethodHandle getCreateVThreadHandle()  
      protected static java.lang.invoke.MethodHandle getNewVirtualThreadFactoryHandle()  
      protected static java.lang.Class<?> getOfVirtualClass()  
      protected static java.lang.invoke.MethodHandle getOfVirtualHandle()  
      static boolean hasVirtualThreads()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ThreadCreator

        public ThreadCreator()

    • Method Detail

      • hasVirtualThreads

        public static boolean hasVirtualThreads()

      • getCreateVThreadHandle

        protected static java.lang.invoke.MethodHandle getCreateVThreadHandle()

      • getOfVirtualClass

        protected static java.lang.Class<?> getOfVirtualClass()

      • getOfVirtualHandle

        protected static java.lang.invoke.MethodHandle getOfVirtualHandle()

      • getNewVirtualThreadFactoryHandle

        protected static java.lang.invoke.MethodHandle getNewVirtualThreadFactoryHandle()

      • createThread

        public static java.lang.Thread createThread​(java.lang.Runnable r,
                                            java.lang.String name,
                                            boolean daemon,
                                            boolean virtual)

      • createThreadPool

        public static java.util.concurrent.ExecutorService createThreadPool​(int min_threads,
                                                                    int max_threads,
                                                                    long keep_alive_time,
                                                                    boolean virtual_threads,
                                                                    Log log)

      • createThreadPool

        public static java.util.concurrent.ExecutorService createThreadPool​(int min_threads,
                                                                    int max_threads,
                                                                    long keep_alive_time,
                                                                    java.lang.String rejection_policy,
                                                                    java.util.concurrent.BlockingQueue<java.lang.Runnable> queue,
                                                                    ThreadFactory factory,
                                                                    boolean useVirtualThreads,
                                                                    Log log)