Class ExecutionContextImpl.NullCallbackHandler

java.lang.Object
org.datanucleus.ExecutionContextImpl.NullCallbackHandler
All Implemented Interfaces:
CallbackHandler
Enclosing class:
ExecutionContextImpl

public static class ExecutionContextImpl.NullCallbackHandler extends Object implements CallbackHandler
Callback handler that does nothing. Provided for the case where the user wants to do bulk operations and isn't interested in callbacks.
  • Constructor Details

    • NullCallbackHandler

      public NullCallbackHandler()
  • Method Details

    • setBeanValidationHandler

      public void setBeanValidationHandler(BeanValidationHandler handler)
    • addListener

      public void addListener(Object listener, Class[] classes)
      Description copied from interface: CallbackHandler
      Adds a new listener to this handler.
      Specified by:
      addListener in interface CallbackHandler
      Parameters:
      listener - the listener instance
      classes - the persistent classes which events are fired for the listener
    • removeListener

      public void removeListener(Object listener)
      Description copied from interface: CallbackHandler
      Remove a listener for this handler.
      Specified by:
      removeListener in interface CallbackHandler
      Parameters:
      listener - the listener instance
    • close

      public void close()
      Description copied from interface: CallbackHandler
      Clear any objects to release resources.
      Specified by:
      close in interface CallbackHandler