Package org.shredzone.geordi.service

Interface DatabaseService

All Known Implementing Classes:

DatabaseServiceImpl

public interface DatabaseService

A service that handles all database related things.

Method Summary

Modifier and Type	Method	Description
List<Device>	fetchDevices()	Returns a list of all Device defined in the database.
List<Sensor>	fetchSensors(Device device)	Returns all Sensor of a Device.
Device	getDevice(int id)	Returns the Device with the given ID.
void	storeSamples(Collection<Sample> samples)	Bulk stores all Sample into the database.

Method Details

fetchDevices

List<Device> fetchDevices()

Returns a list of all Device defined in the database.

Returns:

List of Device

getDevice

Device getDevice(int id)

Returns the Device with the given ID.

Parameters:

id - Device ID

Returns:

Device

fetchSensors

List<Sensor> fetchSensors(Device device)

Returns all Sensor of a Device.

Parameters:

device - Device to get the Sensor list for

Returns:

List of Sensor

storeSamples

void storeSamples(Collection<Sample> samples)

Bulk stores all Sample into the database.

Parameters:

samples - Collection of Sample to store into the database.