eu.hgross.blaubot.core.statemachine

Class BlaubotAdapterHelper

java.lang.Object

eu.hgross.blaubot.core.statemachine.BlaubotAdapterHelper

public class BlaubotAdapterHelper
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	LOG_TAG

Constructor Summary

Constructors

Constructor and Description
BlaubotAdapterHelper()

Method Summary

Modifier and Type	Method and Description
static java.util.List<java.lang.String>	extractSupportedConnectionTypes(java.util.List<IBlaubotConnector> connectors) Extracts all supported connection types from a list of connectors
static java.util.List<ConnectionMetaDataDTO>	filterBySupportedAcceptorTypes(java.util.List<ConnectionMetaDataDTO> connectionMetaDataList, java.util.List<java.lang.String> supportedAcceptorTypes) Filters a list of connection meta data objects by a list of supported acceptor types (like intersect, but not a set)
static java.util.List<IBlaubotConnectionAcceptor>	getConnectionAcceptors(java.util.List<IBlaubotAdapter> adapters) Traverses adapters to retrieve all acceptors.
static java.util.List<ConnectionMetaDataDTO>	getConnectionMetaDataList(java.util.List<IBlaubotConnectionAcceptor> acceptors) Takes acceptors and retrieves their connection meta data objects as a list by retrieving the meta data and putting them into a single list.
static java.util.List<IBlaubotConnector>	getConnectors(java.util.List<IBlaubotAdapter> adapters) Traverses adapters to retrieve all connectors from them.
static void	setDiscoveryActivated(BlaubotBeaconService beaconService, boolean newState) Calls setDiscoveryActivated on all beacons
static void	startAcceptors(java.util.List<IBlaubotConnectionAcceptor> acceptors)
static void	startAcceptorsAndBeacons(java.util.List<IBlaubotConnectionAcceptor> acceptors, BlaubotBeaconService beaconService)
static void	startBeacons(BlaubotBeaconService beaconService)
static int	startedCount(java.util.List<IBlaubotConnectionAcceptor> acceptors, java.util.List<IBlaubotBeacon> beacons) counts the number of started beacons and acceptors
static void	stopAcceptors(java.util.List<IBlaubotConnectionAcceptor> acceptors)
static void	stopAcceptorsAndBeacons(java.util.List<IBlaubotConnectionAcceptor> acceptors, BlaubotBeaconService beaconService) blocking until all acceptors and beacons are stopped (if started)
static void	stopBeacons(BlaubotBeaconService beaconService) blocking until all beacons are stopped (if started)

Methods inherited from class java.lang.Object

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

Field Detail

LOG_TAG

public static final java.lang.String LOG_TAG

See Also:

Constant Field Values

Constructor Detail

BlaubotAdapterHelper

public BlaubotAdapterHelper()

Method Detail

getConnectionAcceptors

public static java.util.List<IBlaubotConnectionAcceptor> getConnectionAcceptors(java.util.List<IBlaubotAdapter> adapters)

Traverses adapters to retrieve all acceptors.

Parameters:

adapters - the adapters

Returns:

all connection acceptors contained by the list of adapters

getConnectors

public static java.util.List<IBlaubotConnector> getConnectors(java.util.List<IBlaubotAdapter> adapters)

Traverses adapters to retrieve all connectors from them.

Parameters:

adapters - the adapters to get the connectors from

Returns:

all connectors contained by the list of adapters

startedCount

public static int startedCount(java.util.List<IBlaubotConnectionAcceptor> acceptors,
                               java.util.List<IBlaubotBeacon> beacons)

counts the number of started beacons and acceptors

Parameters:

acceptors - null or list of acceptors

beacons - null or list of beacons

Returns:

the sum of started acceptors and beacons

setDiscoveryActivated

public static void setDiscoveryActivated(BlaubotBeaconService beaconService,
                                         boolean newState)

Calls setDiscoveryActivated on all beacons

Parameters:

beaconService - the beacon service

newState - the new state

stopAcceptors

public static void stopAcceptors(java.util.List<IBlaubotConnectionAcceptor> acceptors)

stopAcceptorsAndBeacons

public static void stopAcceptorsAndBeacons(java.util.List<IBlaubotConnectionAcceptor> acceptors,
                                           BlaubotBeaconService beaconService)

blocking until all acceptors and beacons are stopped (if started)

Parameters:

acceptors - the acceptors

beaconService - the beacon service

stopBeacons

public static void stopBeacons(BlaubotBeaconService beaconService)

blocking until all beacons are stopped (if started)

Parameters:

beaconService - the beacon service

startAcceptors

public static void startAcceptors(java.util.List<IBlaubotConnectionAcceptor> acceptors)

startBeacons

public static void startBeacons(BlaubotBeaconService beaconService)

startAcceptorsAndBeacons

public static void startAcceptorsAndBeacons(java.util.List<IBlaubotConnectionAcceptor> acceptors,
                                            BlaubotBeaconService beaconService)

getConnectionMetaDataList

public static java.util.List<ConnectionMetaDataDTO> getConnectionMetaDataList(java.util.List<IBlaubotConnectionAcceptor> acceptors)

Takes acceptors and retrieves their connection meta data objects as a list by retrieving the meta data and putting them into a single list.

Parameters:

acceptors - the acceptors to gather the meta data from

Returns:

the list of extracted connection meta data objects for the given acceptors

filterBySupportedAcceptorTypes

public static java.util.List<ConnectionMetaDataDTO> filterBySupportedAcceptorTypes(java.util.List<ConnectionMetaDataDTO> connectionMetaDataList,
                                                                                   java.util.List<java.lang.String> supportedAcceptorTypes)

Filters a list of connection meta data objects by a list of supported acceptor types (like intersect, but not a set)

Parameters:

connectionMetaDataList - the list of acceptor meta data

supportedAcceptorTypes - the list of supported acceptor types to filter ourAcceptorMetaDataList

Returns:

new list containing only the meta data from ourAcceptorMetaDataList which acceptor type matches one of the strings in supportedAcceptorTypes

extractSupportedConnectionTypes

public static java.util.List<java.lang.String> extractSupportedConnectionTypes(java.util.List<IBlaubotConnector> connectors)

Extracts all supported connection types from a list of connectors

Parameters:

connectors - the connectors

Returns:

a list of strings representing the connection types of each of the connectors