Package org.apache.plc4x.java.s7.readwrite

Class S7Driver

java.lang.Object

org.apache.plc4x.java.spi.connection.GeneratedDriverBase<TPKTPacket>

org.apache.plc4x.java.s7.readwrite.S7Driver

All Implemented Interfaces:

PlcDriver

public class S7Driver
extends GeneratedDriverBase<TPKTPacket>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	S7Driver.ByteLengthEstimator	Estimate the Length of a Packet
static class	S7Driver.CorruptPackageCleaner	Consumes all Bytes till another Magic Byte is found

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ISO_ON_TCP_PORT

Fields inherited from class org.apache.plc4x.java.spi.connection.GeneratedDriverBase

PROPERTY_PLC4X_FORCE_AWAIT_DISCONNECT_COMPLETE, PROPERTY_PLC4X_FORCE_AWAIT_DISCOVER_COMPLETE, PROPERTY_PLC4X_FORCE_AWAIT_SETUP_COMPLETE

Constructor Summary

Constructors

Constructor	Description
S7Driver()

Method Summary

Modifier and Type	Method	Description
protected boolean	awaitDisconnectComplete()	This protocol doesn't have a disconnect procedure, so there is no need to wait for a login to finish.
protected boolean	canRead()
protected boolean	canSubscribe()
protected boolean	canWrite()
protected Class<? extends Configuration>	getConfigurationType()
protected String	getDefaultTransport()
protected S7PlcFieldHandler	getFieldHandler()
protected BaseOptimizer	getOptimizer()
String	getProtocolCode()
String	getProtocolName()
protected ProtocolStackConfigurer<TPKTPacket>	getStackConfigurer()
protected PlcValueHandler	getValueHandler()
S7Field	prepareField(String query)

Methods inherited from class org.apache.plc4x.java.spi.connection.GeneratedDriverBase

awaitDiscoverComplete, awaitSetupComplete, canBrowse, getConnection, getConnection, getStackConfigurer, initializePipeline

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.plc4x.java.api.PlcDriver

discoveryRequestBuilder, getMetadata

Field Details

ISO_ON_TCP_PORT

public static final int ISO_ON_TCP_PORT

See Also:

• Constant Field Values

Constructor Details

S7Driver

public S7Driver()

Method Details

getProtocolCode

public String getProtocolCode()

getProtocolName

public String getProtocolName()

getConfigurationType

protected Class<? extends Configuration> getConfigurationType()

Specified by:

getConfigurationType in class GeneratedDriverBase<TPKTPacket>

getDefaultTransport

protected String getDefaultTransport()

Specified by:

getDefaultTransport in class GeneratedDriverBase<TPKTPacket>

canRead

protected boolean canRead()

Overrides:

canRead in class GeneratedDriverBase<TPKTPacket>

canWrite

protected boolean canWrite()

Overrides:

canWrite in class GeneratedDriverBase<TPKTPacket>

canSubscribe

protected boolean canSubscribe()

Overrides:

canSubscribe in class GeneratedDriverBase<TPKTPacket>

getOptimizer

protected BaseOptimizer getOptimizer()

Overrides:

getOptimizer in class GeneratedDriverBase<TPKTPacket>

getFieldHandler

protected S7PlcFieldHandler getFieldHandler()

Specified by:

getFieldHandler in class GeneratedDriverBase<TPKTPacket>

getValueHandler

protected PlcValueHandler getValueHandler()

Specified by:

getValueHandler in class GeneratedDriverBase<TPKTPacket>

awaitDisconnectComplete

protected boolean awaitDisconnectComplete()

This protocol doesn't have a disconnect procedure, so there is no need to wait for a login to finish.

Overrides:

awaitDisconnectComplete in class GeneratedDriverBase<TPKTPacket>

Returns:

false

getStackConfigurer

protected ProtocolStackConfigurer<TPKTPacket> getStackConfigurer()

Specified by:

getStackConfigurer in class GeneratedDriverBase<TPKTPacket>

prepareField

public S7Field prepareField(String query)