Package io.openems.edge.bridge.modbus.api.element

Class DummyRegisterElement

java.lang.Object

io.openems.edge.bridge.modbus.api.element.ModbusElement

io.openems.edge.bridge.modbus.api.element.AbstractModbusElement<DummyRegisterElement,com.ghgande.j2mod.modbus.procimg.Register[],Void>

io.openems.edge.bridge.modbus.api.element.ModbusRegisterElement<DummyRegisterElement,Void>

io.openems.edge.bridge.modbus.api.element.AbstractMultipleWordsElement<DummyRegisterElement,Void>

io.openems.edge.bridge.modbus.api.element.DummyRegisterElement

public class DummyRegisterElement
extends AbstractMultipleWordsElement<DummyRegisterElement,Void>

A DummyRegisterElement is a placeholder for an empty ModbusRegisterElement.

Nested Class Summary

Nested classes/interfaces inherited from class io.openems.edge.bridge.modbus.api.element.AbstractModbusElement

AbstractModbusElement.FillElementsPriority

Field Summary

Fields inherited from class io.openems.edge.bridge.modbus.api.element.AbstractModbusElement

nextWriteValue, type

Fields inherited from class io.openems.edge.bridge.modbus.api.element.ModbusElement

length, startAddress

Constructor Summary

Constructors

Constructor	Description
DummyRegisterElement(int address)
DummyRegisterElement(int fromAddress, int toAddress)

Method Summary

Modifier and Type	Method	Description
protected Void	byteBufferToValue(ByteBuffer buff)
protected DummyRegisterElement	self()	Gets an instance of the correct subclass of myself.
protected void	valueToByteBuffer(ByteBuffer buff, Void value)
protected com.ghgande.j2mod.modbus.procimg.Register[]	valueToRaw(Void value)

Methods inherited from class io.openems.edge.bridge.modbus.api.element.AbstractMultipleWordsElement

getWordOrder, registersToValue, wordOrder

Methods inherited from class io.openems.edge.bridge.modbus.api.element.ModbusRegisterElement

byteOrder, commonRegistersToValue, getByteOrder, rawToValue, valueToRaw

Methods inherited from class io.openems.edge.bridge.modbus.api.element.AbstractModbusElement

_getFillElementsPriority, deactivate, debug, fillElementsPriority, getNextWriteValueAndReset, invalidate, isDebug, onNextWriteValueReset, onSetNextWrite, onUpdateCallback, setInputValue, setNextWriteValue, setNextWriteValueFromObject, toString

Methods inherited from class io.openems.edge.bridge.modbus.api.element.ModbusElement

getModbusTask, setModbusTask

Methods inherited from class java.lang.Object

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

Constructor Details

DummyRegisterElement

public DummyRegisterElement(int address)

DummyRegisterElement

public DummyRegisterElement(int fromAddress,
 int toAddress)

Method Details

self

protected DummyRegisterElement self()

Description copied from class: AbstractModbusElement

Gets an instance of the correct subclass of myself.

Specified by:

self in class AbstractModbusElement<DummyRegisterElement,com.ghgande.j2mod.modbus.procimg.Register[],Void>

Returns:

myself

valueToRaw

protected com.ghgande.j2mod.modbus.procimg.Register[] valueToRaw(Void value)

Overrides:

valueToRaw in class AbstractMultipleWordsElement<DummyRegisterElement,Void>

byteBufferToValue

protected Void byteBufferToValue(ByteBuffer buff)

Specified by:

byteBufferToValue in class ModbusRegisterElement<DummyRegisterElement,Void>

valueToByteBuffer

protected void valueToByteBuffer(ByteBuffer buff,
 Void value)

Specified by:

valueToByteBuffer in class ModbusRegisterElement<DummyRegisterElement,Void>