org.opennms.netmgt.poller.monitors

Class BSFMonitor

java.lang.Object

org.opennms.netmgt.poller.monitors.AbstractServiceMonitor

org.opennms.netmgt.poller.monitors.BSFMonitor

All Implemented Interfaces:

ServiceMonitor

@Distributable(value=DAEMON)
public class BSFMonitor
extends AbstractServiceMonitor

Constructor Summary

Constructors

Constructor and Description
BSFMonitor()

Method Summary

Modifier and Type	Method and Description
void	initialize(Map<String,Object> parameters) Initialize BSFManager
void	log(String level, String format, Object... args)
PollStatus	poll(MonitoredService svc, Map<String,Object> map) This method is the heart of the plug-in monitor.
void	release() Terminate the BSFManager

Methods inherited from class org.opennms.netmgt.poller.monitors.AbstractServiceMonitor

getKeyedBoolean, getKeyedInteger, getKeyedLong, getKeyedObject, getKeyedString, initialize, release

Methods inherited from class java.lang.Object

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

Constructor Detail

BSFMonitor

public BSFMonitor()

Method Detail

initialize

public void initialize(Map<String,Object> parameters)

Initialize BSFManager

Specified by:

initialize in interface ServiceMonitor

Overrides:

initialize in class AbstractServiceMonitor

Parameters:

parameters - Not currently used

release

public void release()

Terminate the BSFManager

Specified by:

release in interface ServiceMonitor

Overrides:

release in class AbstractServiceMonitor

poll

public PollStatus poll(MonitoredService svc,
                       Map<String,Object> map)

This method is the heart of the plug-in monitor. Each time an interface requires a check to be performed as defined by the scheduler the poll method is invoked. The poll is passed the interface to check

By default when the status transition from up to down or vice versa the framework will generate an event. Additionally, if the polling interval changes due to an extended unavailability, the framework will generate an additional down event. The plug-in can suppress the generation of the default events by setting the suppress event bit in the returned integer.

Specified by:

poll in interface ServiceMonitor

Specified by:

poll in class AbstractServiceMonitor

Parameters:

svc - TODO

map - The package parameters (timeout, retry, etc...) to be used for this poll.

Returns:

The availability of the interface and if a transition event should be suppressed.

See Also:

PollStatus.SERVICE_AVAILABLE, PollStatus.SERVICE_UNAVAILABLE, PollStatus.SERVICE_AVAILABLE, PollStatus.SERVICE_UNAVAILABLE

log

public void log(String level,
                String format,
                Object... args)