org.opennms.netmgt.config
Class DataCollectionConfigFactory

java.lang.Object
  org.opennms.netmgt.config.DataCollectionConfigFactory

public final class DataCollectionConfigFactory
extends Object

This class is the main repository for SNMP data collection configuration information used by the SNMP service monitor. When this class is loaded it reads the SNMP data collection configuration into memory.

The implementation of DataCollectionConfig interface has been moved to DefaultDataCollectionConfigDao.

Version:

$Id: $

Author:

Weave , OpenNMS , Weave , OpenNMS

Constructor Summary

DataCollectionConfigFactory()

Method Summary

static DataCollectionConfig	getInstance() Return the singleton instance of this factory.
static void	init() Load the config from the default config file and create the singleton instance of this factory.
static void	main(String[] args)
static void	reload() Reload the config from the default config file
static void	setInstance(DataCollectionConfig instance) setInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

DataCollectionConfigFactory

public DataCollectionConfigFactory()

Method Detail

setInstance

public static void setInstance(DataCollectionConfig instance)

setInstance

Parameters:

instance - a DataCollectionConfig object.

init

public static void init()
                 throws IOException

Load the config from the default config file and create the singleton instance of this factory.

Throws:

IOException - Thrown if the specified config file cannot be read

IOException - if any.

reload

public static void reload()
                   throws IOException

Reload the config from the default config file

Throws:

IOException - Thrown if the specified config file cannot be read

IOException - if any.

getInstance

public static DataCollectionConfig getInstance()

Return the singleton instance of this factory.

Returns:

The current factory instance.

main

public static void main(String[] args)