test.de.iip_ecosphere.platform.connectors

Class MyChannelConnector<CO,CI>

java.lang.Object

de.iip_ecosphere.platform.connectors.AbstractConnector<O,I,CO,CI>

de.iip_ecosphere.platform.connectors.AbstractChannelConnector<byte[],byte[],CO,CI>

test.de.iip_ecosphere.platform.connectors.MyChannelConnector<CO,CI>

Type Parameters:

CO - the connector output type

CI - the connector input type

All Implemented Interfaces:

de.iip_ecosphere.platform.connectors.Connector<byte[],byte[],CO,CI>, de.iip_ecosphere.platform.connectors.events.EventHandlingConnector, de.iip_ecosphere.platform.connectors.model.AbstractModelAccess.NotificationChangedListener

@MachineConnector(hasModel=false,
                  supportsEvents=false,
                  supportsHierarchicalQNames=false,
                  supportsModelCalls=false,
                  supportsModelProperties=false,
                  supportsModelStructs=false)
public class MyChannelConnector<CO,CI>
extends de.iip_ecosphere.platform.connectors.AbstractChannelConnector<byte[],byte[],CO,CI>

Implements a testing connector. However, we have to "emulate" the underlying protocol in the same class so that testing can ingest/access the data.

Author:

Holger Eichelberger, SSE

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MyChannelConnector.Descriptor The descriptor of this connector (see META-INF/services).

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAME
private Deque<byte[]>	offers
private Deque<byte[]>	received

Constructor Summary

Constructors

Constructor and Description
MyChannelConnector(de.iip_ecosphere.platform.connectors.types.ChannelProtocolAdapter<byte[],byte[],CO,CI> adapter) Creates a channel connector instance.

Method Summary

Modifier and Type	Method and Description
protected void	connectImpl(de.iip_ecosphere.platform.connectors.ConnectorParameter params)
void	disconnectImpl()
void	dispose()
String	enabledEncryption()
protected void	error(String message, Throwable th)
String	getName()
void	offer(byte[] data) Offer something to the connector, i.e., play the protocol.
byte[]	pollReceived() Polls a received data element.
protected byte[]	read()
String	supportedEncryption()
protected void	writeImpl(byte[] data, String channel)

Methods inherited from class de.iip_ecosphere.platform.connectors.AbstractChannelConnector

getOutputChannels, getSelector, write, writeImpl

Methods inherited from class de.iip_ecosphere.platform.connectors.AbstractConnector

configureModelAccess, connect, disconnect, doPolling, enableNotifications, enablePolling, getConnectorInputType, getConnectorOutputType, getConnectorParameter, getProtocolInputType, getProtocolOutputType, initializeModelAccess, installPollTask, isPolling, notificationsChanged, received, received, request, setReceptionCallback, trigger, trigger, uninstallPollTask

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

offers

private Deque<byte[]> offers

received

private Deque<byte[]> received

Constructor Detail

MyChannelConnector

public MyChannelConnector(de.iip_ecosphere.platform.connectors.types.ChannelProtocolAdapter<byte[],byte[],CO,CI> adapter)

Creates a channel connector instance.

Parameters:

adapter - the protocol adapter

Method Detail

connectImpl

protected void connectImpl(de.iip_ecosphere.platform.connectors.ConnectorParameter params)
                    throws IOException

Specified by:

connectImpl in class de.iip_ecosphere.platform.connectors.AbstractConnector<byte[],byte[],CO,CI>

Throws:

IOException

disconnectImpl

public void disconnectImpl()
                    throws IOException

Specified by:

disconnectImpl in class de.iip_ecosphere.platform.connectors.AbstractConnector<byte[],byte[],CO,CI>

Throws:

IOException

dispose

public void dispose()

getName

public String getName()

writeImpl

protected void writeImpl(byte[] data,
                         String channel)
                  throws IOException

Specified by:

writeImpl in class de.iip_ecosphere.platform.connectors.AbstractChannelConnector<byte[],byte[],CO,CI>

Throws:

IOException

read

protected byte[] read()
               throws IOException

Specified by:

read in class de.iip_ecosphere.platform.connectors.AbstractConnector<byte[],byte[],CO,CI>

Throws:

IOException

error

protected void error(String message,
                     Throwable th)

Specified by:

error in class de.iip_ecosphere.platform.connectors.AbstractConnector<byte[],byte[],CO,CI>

offer

public void offer(byte[] data)

Offer something to the connector, i.e., play the protocol.

Parameters:

data - the data

pollReceived

public byte[] pollReceived()

Polls a received data element.

Returns:

the received element, null for nothing received

supportedEncryption

public String supportedEncryption()

enabledEncryption

public String enabledEncryption()