com.nitido.nimx.services.datacontrol.sim
Class DataControlServiceImpl

java.lang.Object
  com.nitido.nim.NiMKernelService
      com.nitido.nim.DataControlService
          com.nitido.nimx.services.datacontrol.sim.DataControlServiceImpl

All Implemented Interfaces:

NiMConstants

public class DataControlServiceImpl
extends DataControlService

DataControlService is responsible for initializing and instantiating DataControl objects.

Field Summary

Fields inherited from interface com.nitido.nim.NiMConstants

ACTION_CREATE_NUGGET, ACTION_CREATE_NUGGET_BY_NAME, ACTION_CRED_SPACE_ADD, ACTION_CRED_SPACE_GET_KEYS, ACTION_CRED_SPACE_GET_KEYS_START_WITH, ACTION_CRED_SPACE_GET_VALUE, ACTION_CRED_SPACE_GET_VALUES, ACTION_CRED_SPACE_MODIFY, ACTION_CRED_SPACE_REMOVE_VALUE, ACTION_CRED_SPACE_REMOVE_VALUES, ACTION_CRED_SPACE_REPLACE, ACTION_DEPROVISION_ENTITY, ACTION_ENTITY_CHANGE_CRED, ACTION_LOG_EVENT, ACTION_PROVISION_ENTITY, ACTION_USER_SPACE_ADD, ACTION_USER_SPACE_GET_KEYS, ACTION_USER_SPACE_GET_KEYS_START_WITH, ACTION_USER_SPACE_GET_VALUE, ACTION_USER_SPACE_GET_VALUES, ACTION_USER_SPACE_MODIFY, ACTION_USER_SPACE_REMOVE_VALUE, ACTION_USER_SPACE_REMOVE_VALUES, ACTION_USER_SPACE_REPLACE, CONF_PREFIX_SECURITY_ACCESS, CONF_PREFIX_SECURITY_ALLOW, CONF_PREFIX_SECURITY_ASSIGN, CONF_PREFIX_SECURITY_RESOURCE, PARAM_CHANGE_CRED, PARAM_DEPROVISION_CREDENTIAL, PARAM_EVENT_NAME, PARAM_MODIFIER_CONTAINER, PARAM_NUGGET_CREATE_CRED, PARAM_NUGGET_NAME, PARAM_NUGGET_SETTINGS, PARAM_NUGGET_TYPE, PARAM_PROVISION_DESCRIPTOR, PARAM_SPACE_KEY, PARAM_SPACE_KEYS_START_WITH, PARAM_SPACE_VALUE, PREFIX_ACCESS_CLASS_IN_PACKAGE

Constructor Summary

DataControlServiceImpl(NiMKernelServiceVisa visa)

Method Summary

DataControl	getDataControl(Credential credential) This method is a factory method for DataControl objects.
protected void	init(NiMKernel kernel, ConfigurationService confService) This method is used to initialize the kernel service.

Methods inherited from class java.lang.Object

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

Constructor Detail

DataControlServiceImpl

public DataControlServiceImpl(NiMKernelServiceVisa visa)

Method Detail

init

protected void init(NiMKernel kernel,
                    ConfigurationService confService)
             throws InitializationFailedException,
                    NiMException

Description copied from class: NiMKernelService

This method is used to initialize the kernel service. Extenders of this class must implement this method.

Specified by:

init in class DataControlService

Parameters:

kernel - Reference to the NiMKernel object that instantiated the service.

confService - A reference to the configuration service. All the service implementations (except ConfigurationService) should retrieve the setting information from it.

Throws:

InitializationFailedException - If unable to initialize the kernel service.

NiMException - If service initialization can not be done due to failure in establish a connection to the back-end service. Not all service implementation will throw this exception.

getDataControl

public DataControl getDataControl(Credential credential)
                           throws IllegalCredentialException,
                                  DataControlException

Description copied from class: DataControlService

This method is a factory method for DataControl objects.

Specified by:

getDataControl in class DataControlService

Parameters:

credential - The credential used by the DataControl to access the back-end data.

Throws:

IllegalCredentialException - If the given credential is not valid.

DataControlException - If the DataControl service is unable to establish a connection with the back-end data services.