com.serotonin.modbus4j.msg

Class ModbusResponse

java.lang.Object

com.serotonin.modbus4j.msg.ModbusMessage

com.serotonin.modbus4j.msg.ModbusResponse

Direct Known Subclasses:

ExceptionResponse, ReadExceptionStatusResponse, ReadResponse, ReportSlaveIdResponse, WriteCoilResponse, WriteCoilsResponse, WriteMaskRegisterResponse, WriteRegisterResponse, WriteRegistersResponse

public abstract class ModbusResponse
extends ModbusMessage

Field Summary

Fields

Modifier and Type	Field and Description
protected byte	exceptionCode
protected static byte	MAX_FUNCTION_CODE

Fields inherited from class com.serotonin.modbus4j.msg.ModbusMessage

slaveId

Method Summary

Methods

Modifier and Type	Method and Description
static ModbusResponse	createModbusResponse(ByteQueue queue)
byte	getExceptionCode()
java.lang.String	getExceptionMessage()
boolean	isException()
static void	main(java.lang.String[] args)
protected abstract void	readResponse(ByteQueue queue)
protected void	writeImpl(ByteQueue queue)
protected abstract void	writeResponse(ByteQueue queue)

Methods inherited from class com.serotonin.modbus4j.msg.ModbusMessage

convertToBooleans, convertToBytes, convertToBytes, convertToShorts, getFunctionCode, getSlaveId, write

Methods inherited from class java.lang.Object

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

Field Detail

MAX_FUNCTION_CODE

protected static final byte MAX_FUNCTION_CODE

See Also:

Constant Field Values

exceptionCode

protected byte exceptionCode

Method Detail

createModbusResponse

public static ModbusResponse createModbusResponse(ByteQueue queue)
                                           throws ModbusTransportException

Throws:

ModbusTransportException

isException

public boolean isException()

getExceptionMessage

public java.lang.String getExceptionMessage()

getExceptionCode

public byte getExceptionCode()

writeImpl

protected final void writeImpl(ByteQueue queue)

Specified by:

writeImpl in class ModbusMessage

writeResponse

protected abstract void writeResponse(ByteQueue queue)

readResponse

protected abstract void readResponse(ByteQueue queue)

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception