Package de.iip_ecosphere.platform.deviceMgt

Class DeviceManagementImpl

java.lang.Object

de.iip_ecosphere.platform.deviceMgt.DeviceManagementImpl

All Implemented Interfaces:

DeviceFirmwareOperations, DeviceManagement, DeviceRemoteManagementOperations, DeviceResourceConfigOperations

public class DeviceManagementImpl
extends Object
implements DeviceManagement

Default DeviceManagemt implementation, which gets build by the DeviceManagementFactory with the help of the loaded service providers.

Author:

Dennis Pidun, University of Hildesheim

Nested Class Summary

Nested classes/interfaces inherited from interface de.iip_ecosphere.platform.deviceMgt.DeviceRemoteManagementOperations

DeviceRemoteManagementOperations.SSHConnectionDetails

Field Summary

Fields

Modifier and Type	Field	Description
private final DeviceRegistry	deviceRegistry
private DeviceFirmwareOperations	firmwareOperations
private DeviceRemoteManagementOperations	remoteManagementOperations
private DeviceResourceConfigOperations	resourceConfigOperations

Constructor Summary

Constructors

Constructor	Description
DeviceManagementImpl(DeviceFirmwareOperations firmwareOperations, DeviceRemoteManagementOperations remoteManagementOperations, DeviceResourceConfigOperations resourceConfigOperations)	Constructor for DeviceManagementImpl.

Method Summary

Modifier and Type	Method	Description
DeviceRemoteManagementOperations.SSHConnectionDetails	establishSsh(String id)	Sends request to given remoteManagementOperations.
void	setConfig(String id, String configPath)	Sends request to given remoteManagementOperations if the device is available.
void	updateRuntime(String id)	Sends request to given firmwareOperations if it the device is available.

Methods inherited from class java.lang.Object

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

Field Details

firmwareOperations

private DeviceFirmwareOperations firmwareOperations

remoteManagementOperations

private DeviceRemoteManagementOperations remoteManagementOperations

resourceConfigOperations

private DeviceResourceConfigOperations resourceConfigOperations

deviceRegistry

private final DeviceRegistry deviceRegistry

Constructor Details

DeviceManagementImpl

public DeviceManagementImpl(DeviceFirmwareOperations firmwareOperations,
 DeviceRemoteManagementOperations remoteManagementOperations,
 DeviceResourceConfigOperations resourceConfigOperations)

Constructor for DeviceManagementImpl. Asks DeviceRegistryFactory to get the latest DeviceRegistry.

Parameters:

firmwareOperations - the DeviceFirmwareOperations to use

remoteManagementOperations - the DeviceRemoteManagementOperations to use

resourceConfigOperations - the DeviceResourceConfigOperations to use

Method Details

updateRuntime

public void updateRuntime(String id)
                   throws ExecutionException

Sends request to given firmwareOperations if it the device is available.

Specified by:

updateRuntime in interface DeviceFirmwareOperations

Parameters:

id - the id of the device

Throws:

ExecutionException - if the operation fails

establishSsh

public DeviceRemoteManagementOperations.SSHConnectionDetails establishSsh(String id)
                                                                   throws ExecutionException

Sends request to given remoteManagementOperations.

Specified by:

establishSsh in interface DeviceRemoteManagementOperations

Parameters:

id - the id of the device

Returns:

SSHConnectionDetails if the device is available, otherwise null

Throws:

ExecutionException - if the operation fails

setConfig

public void setConfig(String id,
 String configPath)
               throws ExecutionException

Sends request to given remoteManagementOperations if the device is available.

Specified by:

setConfig in interface DeviceResourceConfigOperations

Parameters:

id - the id of the device

configPath - the configPath stored in the storage

Throws:

ExecutionException - if the operation fails