de.ipcon.db

Class Purger

java.lang.Object

de.ipcon.db.Purger

All Implemented Interfaces:

ConfChangeEventListenerI, java.lang.Runnable

public class Purger
extends java.lang.Object
implements java.lang.Runnable, ConfChangeEventListenerI

A service that periodically purges outdated data.

This class implements the purging functionality, typically used for GDPR compliance. It executes the GDPRRetentionPurgeService to identify and remove business objects that have exceeded their retention period.

It implements Runnable and uses a ScheduledExecutorService to schedule its execution at fixed intervals. The initial delay and the delay between subsequent runs are configurable via mytism.ini in section INI_SECTION_NAME via the variables INI_VARIABLE_NAME_ACTIVATE for enabling or disabling the task, and INI_VARIABLE_NAME_INITIAL_DELAY_DAYS and INI_VARIABLE_NAME_DELAY_DAYS for configuring the delays before and inbetween the task runs.

Constructor Summary

Constructors

Constructor and Description
Purger(DBManLocalI _dbm) Constructs a new Purger instance.

Method Summary

Modifier and Type	Method and Description
void	processConfChangeEvent(ConfChangeEvent e) Processes a configuration change event.
void	run() Executes the purging process.
boolean	shutdown() Attempts to shut down the purger.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Purger

public Purger(DBManLocalI _dbm)

Constructs a new Purger instance.

Parameters:

_dbm - The DBManLocalI instance to use for database access.

Method Detail

processConfChangeEvent

public void processConfChangeEvent(ConfChangeEvent e)

Description copied from interface: ConfChangeEventListenerI

Processes a configuration change event.

Specified by:

processConfChangeEvent in interface ConfChangeEventListenerI

Parameters:

e - The ConfChangeEvent object containing details of the configuration change.

run

public void run()

Executes the purging process.

This method runs the GDPRRetentionPurgeService to purge outdated data. It logs informational messages before and after the service run and handles any exceptions that might occur during the process.

Specified by:

run in interface java.lang.Runnable

See Also:

GDPRRetentionPurgeService

shutdown

public boolean shutdown()

Attempts to shut down the purger.

Returns:

true if the purger was successfully shut down, false otherwise.