com.intelligt.modbus.jlibmodbus.msg.request

Class ReadHoldingRegistersRequest

java.lang.Object

com.intelligt.modbus.jlibmodbus.msg.base.ModbusMessage

com.intelligt.modbus.jlibmodbus.msg.base.ModbusRequest

com.intelligt.modbus.jlibmodbus.msg.base.AbstractDataRequest

com.intelligt.modbus.jlibmodbus.msg.base.AbstractMultipleRequest

com.intelligt.modbus.jlibmodbus.msg.request.ReadHoldingRegistersRequest

All Implemented Interfaces:

ModbusMessageFactory

Direct Known Subclasses:

ReadInputRegistersRequest

public class ReadHoldingRegistersRequest
extends AbstractMultipleRequest

Constructor Summary

Constructors

Constructor and Description
ReadHoldingRegistersRequest()

Method Summary

Modifier and Type	Method and Description
boolean	checkAddressRange(int startAddress, int quantity)
int	getFunction()
protected Class	getResponseClass()
ModbusResponse	process(DataHolder dataHolder)
boolean	validateResponseImpl(ModbusResponse response)

Methods inherited from class com.intelligt.modbus.jlibmodbus.msg.base.AbstractMultipleRequest

dataSize, getQuantity, readData, setQuantity, writeData

Methods inherited from class com.intelligt.modbus.jlibmodbus.msg.base.AbstractDataRequest

getStartAddress, readPDU, requestSize, setStartAddress, writeRequest

Methods inherited from class com.intelligt.modbus.jlibmodbus.msg.base.ModbusRequest

createMessage, getResponse, pduSize, setServerAddress, validateResponse, writePDU

Methods inherited from class com.intelligt.modbus.jlibmodbus.msg.base.ModbusMessage

getProtocolId, getServerAddress, getTransactionId, read, setProtocolId, setTransactionId, size, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadHoldingRegistersRequest

public ReadHoldingRegistersRequest()

Method Detail

getResponseClass

protected Class getResponseClass()

Specified by:

getResponseClass in class ModbusRequest

process

public ModbusResponse process(DataHolder dataHolder)
                       throws ModbusNumberException

Specified by:

process in class ModbusRequest

Throws:

ModbusNumberException

validateResponseImpl

public boolean validateResponseImpl(ModbusResponse response)

Specified by:

validateResponseImpl in class ModbusRequest

checkAddressRange

public boolean checkAddressRange(int startAddress,
                                 int quantity)

Specified by:

checkAddressRange in class AbstractMultipleRequest

getFunction

public int getFunction()

Specified by:

getFunction in class ModbusMessage