Package servlet
Class ApplicationLifecycleListener
java.lang.Object
servlet.ApplicationLifecycleListener
- All Implemented Interfaces:
EventListener
,javax.servlet.ServletContextListener
@WebListener
public class ApplicationLifecycleListener
extends Object
implements javax.servlet.ServletContextListener
Listener that manages application startup and shutdown processes.
Initializes background jobs and handles application shutdown.
- Author:
- TAMIL MUGHILAN
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
contextDestroyed
(javax.servlet.ServletContextEvent sce) Handles application shutdown cleanup.void
contextInitialized
(javax.servlet.ServletContextEvent sce) Handles application startup initialization.
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Field Details
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logger
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Constructor Details
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ApplicationLifecycleListener
public ApplicationLifecycleListener()
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Method Details
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contextInitialized
public void contextInitialized(javax.servlet.ServletContextEvent sce) Handles application startup initialization. Starts the job manager and schedules background jobs.- Specified by:
contextInitialized
in interfacejavax.servlet.ServletContextListener
- Parameters:
sce
- the servlet context event
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contextDestroyed
public void contextDestroyed(javax.servlet.ServletContextEvent sce) Handles application shutdown cleanup. Stops background jobs and releases resources.- Specified by:
contextDestroyed
in interfacejavax.servlet.ServletContextListener
- Parameters:
sce
- the servlet context event
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