Package org.apache.catalina

Class LifecycleEvent

  • All Implemented Interfaces:
    java.io.Serializable
    public final class LifecycleEvent
extends java.util.EventObject
    General event for notifying listeners of significant changes on a component that implements the Lifecycle interface.
    Author:
    Craig R. McClanahan
    See Also:
    Serialized Form

    • Field Summary

      • Fields inherited from class java.util.EventObject

        source

    • Constructor Summary

      Constructors 
      Constructor Description
      LifecycleEvent​(Lifecycle lifecycle, java.lang.String type, java.lang.Object data)
      Construct a new LifecycleEvent with the specified parameters.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object getData()  
      Lifecycle getLifecycle()  
      java.lang.String getType()  

      • Methods inherited from class java.util.EventObject

        getSource, toString

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • LifecycleEvent

        public LifecycleEvent​(Lifecycle lifecycle,
                      java.lang.String type,
                      java.lang.Object data)
        Construct a new LifecycleEvent with the specified parameters.
        Parameters:
        lifecycle - Component on which this event occurred
        type - Event type (required)
        data - Event data (if any)

    • Method Detail

      • getData

        public java.lang.Object getData()
        Returns:
        the event data of this event.

      • getLifecycle

        public Lifecycle getLifecycle()
        Returns:
        the Lifecycle on which this event occurred.

      • getType

        public java.lang.String getType()
        Returns:
        the event type of this event.