org.opennms.netmgt.dao.api

Interface ApplicationDao

All Superinterfaces:

OnmsDao<OnmsApplication,Integer>

All Known Implementing Classes:

ApplicationDaoHibernate, MockApplicationDao

public interface ApplicationDao
extends OnmsDao<OnmsApplication,Integer>

ApplicationDao interface.

Method Summary

Modifier and Type	Method and Description
OnmsApplication	findByName(String label) findByName
List<ApplicationStatusEntity>	getAlarmStatus() Load all alarms from the alarm table which have a node id, ip address and service type set.
List<ApplicationStatus>	getApplicationStatus() Determine the application's status.
List<ApplicationStatus>	getApplicationStatus(List<OnmsApplication> applications) same as getApplicationStatus() but only calculates the status for the given applications.

Methods inherited from interface org.opennms.netmgt.dao.api.OnmsDao

clear, countAll, countMatching, delete, delete, findAll, findMatching, flush, get, initialize, load, lock, save, saveOrUpdate, update

Method Detail

findByName

OnmsApplication findByName(String label)

findByName

Parameters:

label - a String object.

Returns:

a OnmsApplication object.

getApplicationStatus

List<ApplicationStatus> getApplicationStatus()

Determine the application's status. As applications do not have a direct status attached, the status is calculated based on the nodeDown, interfaceDown or serviceLost events/alarms from the application's monitored services.

Returns:

the application's status.

getApplicationStatus

List<ApplicationStatus> getApplicationStatus(List<OnmsApplication> applications)

same as getApplicationStatus() but only calculates the status for the given applications.

Parameters:

applications - The applications to calculate the status for.

Returns:

The application's status.

getAlarmStatus

List<ApplicationStatusEntity> getAlarmStatus()

Load all alarms from the alarm table which have a node id, ip address and service type set.

Returns:

all alarms from the alarm table which have a node id, ip address and service type set.