Class Acceptor<U>

java.lang.Object
org.apache.tomcat.util.net.Acceptor<U>
All Implemented Interfaces:
Runnable
Direct Known Subclasses:
Nio2Endpoint.Nio2Acceptor

public class Acceptor<U> extends Object implements Runnable
  • Field Details

  • Constructor Details

  • Method Details

    • getState

      public final Acceptor.AcceptorState getState()
    • run

      public void run()
      Specified by:
      run in interface Runnable
    • stop

      @Deprecated public void stop()
      Deprecated.
      This method will be removed in Tomcat 10.1.x onwards. Use stop(int) instead.
      Signals the Acceptor to stop, waiting at most 10 seconds for the stop to complete before returning. If the stop does not complete in that time a warning will be logged.
    • stop

      @Deprecated public void stop(int waitSeconds)
      Deprecated.
      Unused. Will be remove in Tomcat 11 onwards.
      Signals the Acceptor to stop, optionally waiting for that stop process to complete before returning. If a wait is requested and the stop does not complete in that time a warning will be logged.
      Parameters:
      waitSeconds - The time to wait in seconds. Use a value less than zero for no wait.
    • stopMillis

      public void stopMillis(int waitMilliseconds)
    • handleExceptionWithDelay

      protected int handleExceptionWithDelay(int currentErrorDelay)
      Handles exceptions where a delay is required to prevent a Thread from entering a tight loop which will consume CPU and may also trigger large amounts of logging. For example, this can happen if the ulimit for open files is reached.
      Parameters:
      currentErrorDelay - The current delay being applied on failure
      Returns:
      The delay to apply on the next failure