io.openems.edge.evcs.ocpp.server

Class OcppServerImpl

java.lang.Object

io.openems.edge.common.component.AbstractOpenemsComponent

io.openems.edge.evcs.ocpp.server.OcppServerImpl

All Implemented Interfaces:

OpenemsComponent, OcppServer, org.osgi.service.event.EventHandler

public class OcppServerImpl
extends AbstractOpenemsComponent
implements OpenemsComponent, OcppServer, org.osgi.service.event.EventHandler

Nested Class Summary

Nested classes/interfaces inherited from interface io.openems.edge.common.component.OpenemsComponent

OpenemsComponent.ChannelId

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.util.UUID,java.util.List<AbstractOcppEvcsComponent>>	activeEvcsSessions Currently connected sessions with their related evcs components.
protected ComponentManager	componentManager
protected io.openems.edge.evcs.ocpp.server.Config	config
static java.lang.String	DEFAULT_IP
static int	DEFAULT_PORT
protected java.util.Map<java.lang.String,java.util.List<AbstractOcppEvcsComponent>>	ocppEvcss Currently configured ocpp evcss.
protected java.util.Map<java.lang.String,java.util.UUID>	ocppSessions Current sessions (Existing connections between server and evcs hardware).

Constructor Summary

Constructors

Constructor and Description
OcppServerImpl()

Method Summary

Modifier and Type	Method and Description
protected void	addEvcs(Evcs evcs) Adds each Evcs component to a list and checks whether there is a matching session.
protected void	deactivate() Handles @Deactivate of implementations.
void	handleEvent(org.osgi.service.event.Event event)
protected void	logDebug(org.slf4j.Logger log, java.lang.String message) Log a debug message including the Component ID.
void	logInfo(org.slf4j.Logger log, java.lang.String message) Log an info message including the Component ID.
protected void	logWarn(org.slf4j.Logger log, java.lang.String message) Log a warn message including the Component ID.
protected void	removeEvcs(Evcs evcs) Removes the given Evcs component from the list and checks whether there is a present session that should be removed.
java.util.concurrent.CompletionStage<eu.chargetime.ocpp.model.Confirmation>	send(java.util.UUID session, eu.chargetime.ocpp.model.Request request) Send message to EVCS.

Methods inherited from class io.openems.edge.common.component.AbstractOpenemsComponent

_channel, activate, addChannel, addChannels, addChannels, alias, channels, getComponentContext, id, isEnabled, logError, modified, removeChannel

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.openems.edge.common.component.OpenemsComponent

_channel, _getChannelAs, alias, channel, channel, channels, debugLog, getComponentContext, getModbusSlaveNatureTable, getState, getStateChannel, hasFaults, id, isEnabled, serviceFactoryPid, servicePid, updateConfigurationProperty, updateReferenceFilter

Field Detail

DEFAULT_IP

public static final java.lang.String DEFAULT_IP

See Also:

Constant Field Values

DEFAULT_PORT

public static final int DEFAULT_PORT

See Also:

Constant Field Values

config

protected io.openems.edge.evcs.ocpp.server.Config config

activeEvcsSessions

protected final java.util.Map<java.util.UUID,java.util.List<AbstractOcppEvcsComponent>> activeEvcsSessions

Currently connected sessions with their related evcs components.

ocppEvcss

protected java.util.Map<java.lang.String,java.util.List<AbstractOcppEvcsComponent>> ocppEvcss

Currently configured ocpp evcss.

ocppSessions

protected java.util.Map<java.lang.String,java.util.UUID> ocppSessions

Current sessions (Existing connections between server and evcs hardware).

componentManager

protected ComponentManager componentManager

Constructor Detail

OcppServerImpl

public OcppServerImpl()

Method Detail

addEvcs

protected void addEvcs(Evcs evcs)

Adds each Evcs component to a list and checks whether there is a matching session.

Parameters:

evcs - new Evcs

removeEvcs

protected void removeEvcs(Evcs evcs)

Removes the given Evcs component from the list and checks whether there is a present session that should be removed.

Parameters:

evcs - Evcs that should be removed

deactivate

protected void deactivate()

Description copied from class: AbstractOpenemsComponent

Handles @Deactivate of implementations. Prints log output.

Overrides:

deactivate in class AbstractOpenemsComponent

handleEvent

public void handleEvent(org.osgi.service.event.Event event)

Specified by:

handleEvent in interface org.osgi.service.event.EventHandler

send

public java.util.concurrent.CompletionStage<eu.chargetime.ocpp.model.Confirmation> send(java.util.UUID session,
                                                                                        eu.chargetime.ocpp.model.Request request)
                                                                                 throws eu.chargetime.ocpp.OccurenceConstraintException,
                                                                                        eu.chargetime.ocpp.UnsupportedFeatureException,
                                                                                        eu.chargetime.ocpp.NotConnectedException

Description copied from interface: OcppServer

Send message to EVCS.

Example:

 send(session, request).whenComplete((confirmation, throwable) -> {
        this.logInfo(log, confirmation.toString());
 });
 

Specified by:

send in interface OcppServer

Parameters:

session - Current session

request - Request that will be sent

Returns:

When the request has been sent and a confirmation is received

Throws:

eu.chargetime.ocpp.OccurenceConstraintException - occurenceConstraintException

eu.chargetime.ocpp.UnsupportedFeatureException - unsupportedFeatureException

eu.chargetime.ocpp.NotConnectedException - notConnectedException

logInfo

public void logInfo(org.slf4j.Logger log,
                    java.lang.String message)

Description copied from class: AbstractOpenemsComponent

Log an info message including the Component ID.

Overrides:

logInfo in class AbstractOpenemsComponent

Parameters:

log - the Logger instance

message - the message

logWarn

protected void logWarn(org.slf4j.Logger log,
                       java.lang.String message)

Description copied from class: AbstractOpenemsComponent

Log a warn message including the Component ID.

Overrides:

logWarn in class AbstractOpenemsComponent

Parameters:

log - the Logger instance

message - the message

logDebug

protected void logDebug(org.slf4j.Logger log,
                        java.lang.String message)

Description copied from class: AbstractOpenemsComponent

Log a debug message including the Component ID.

Overrides:

logDebug in class AbstractOpenemsComponent

Parameters:

log - the Logger instance

message - the message