org.transitime.ipc.clients

Class AgencyMonitorClient

java.lang.Object

org.transitime.ipc.clients.AgencyMonitorClient

public class AgencyMonitorClient
extends java.lang.Object

Makes the ServerStatusInterface.monitor() RMI call easy to access. Intended to be used on client, such as a web page on a web server.

Author:

SkiBu Smith

Constructor Summary

Constructors

Constructor and Description
AgencyMonitorClient()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	monitor(java.lang.String agencyId) Uses RMI to invoke monitoring of the agency core to see if everything is operating properly.
static java.lang.String	monitorAllAgencies() Goes through all agencies in the WebAgency database table that are marked as active and monitor them to see if there are any problems.
static java.lang.String	pingAgency(java.lang.String agencyId) Member Functions
static java.lang.String	pingAllAgencies() Does a simple ping to each agency to make sure that the core for that agency is running and can communicate with it via IPC.

Methods inherited from class java.lang.Object

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

Constructor Detail

AgencyMonitorClient

public AgencyMonitorClient()

Method Detail

pingAgency

public static java.lang.String pingAgency(java.lang.String agencyId)

Member Functions

pingAllAgencies

public static java.lang.String pingAllAgencies()

Does a simple ping to each agency to make sure that the core for that agency is running and can communicate with it via IPC.

Returns:

An error message if there is a problem, otherwise null

monitor

public static java.lang.String monitor(java.lang.String agencyId)

Uses RMI to invoke monitoring of the agency core to see if everything is operating properly. If there is a problem then and error message is returned. If everything OK then null returned.

Parameters:

agencyId - Which agency to monitor

Returns:

Error message if problem, or null

monitorAllAgencies

public static java.lang.String monitorAllAgencies()

Goes through all agencies in the WebAgency database table that are marked as active and monitor them to see if there are any problems. The monitoring on the server side will automatically send out e-mail notifications if there is a problems. This method sends out e-mails if there is a problem connecting to an agency.

Probably not needed if using MonitoringModule which already monitors an agency repeatedly.

Returns: