Package org.knowm.sundial.ee

Class SundialInitializerListener

java.lang.Object
org.knowm.sundial.ee.SundialInitializerListener
All Implemented Interfaces:
jakarta.servlet.ServletContextListener, EventListener
public class SundialInitializerListener extends Object implements jakarta.servlet.ServletContextListener
A ServletContextListner that can be used to initialize Sundial.

The init parameter 'quartz:shutdown-on-unload' can be used to specify whether you want scheduler.shutdown() called when the listener is unloaded (usually when the application server is being shutdown). Possible values are "true" or "false". The default is "true".

The init parameter 'quartz:wait-on-shutdown' has effect when 'quartz:shutdown-on-unload' is specified "true", and indicates whether you want scheduler.shutdown(true) called when the listener is unloaded (usually when the application server is being shutdown). Passing "true" to the shutdown() call causes the scheduler to wait for existing jobs to complete. Possible values are "true" or "false". The default is "false".

The init parameter 'quartz:start-on-load' can be used to specify whether you want the scheduler.start() method called when the listener is first loaded. If set to false, your application will need to call the start() method before the scheduler begins to run and process jobs. Possible values are "true" or "false". The default is "true", which means the scheduler is started.

The init parameter 'quartz:start-delay-seconds' can be used to specify the amount of time to wait after initializing the scheduler before scheduler.start() is called.

Author:
James House, Chuck Cavaness, John Petrocik, timmolter

  • Constructor Details

    • SundialInitializerListener

      public SundialInitializerListener()

  • Method Details

    • contextInitialized

      public void contextInitialized(jakarta.servlet.ServletContextEvent servletContextEvent)
      Specified by:
      contextInitialized in interface jakarta.servlet.ServletContextListener

    • contextDestroyed

      public void contextDestroyed(jakarta.servlet.ServletContextEvent sce)
      Specified by:
      contextDestroyed in interface jakarta.servlet.ServletContextListener