com.taliter.fiscal.device.hasar

Class HasarFiscalDevice

java.lang.Object

com.taliter.fiscal.device.hasar.BasicFiscalDevice

com.taliter.fiscal.device.hasar.HasarFiscalDevice

All Implemented Interfaces:

FiscalDevice

public class HasarFiscalDevice
extends BasicFiscalDevice

A FiscalDevice implementation used to communicate with Hasar fiscal devices such as fiscal printers.

Field Summary

Fields inherited from class com.taliter.fiscal.device.hasar.BasicFiscalDevice

eventHandler

Constructor Summary

Constructors

Constructor and Description
HasarFiscalDevice(FiscalPort port, int timeout, boolean extendedProtocol, boolean handleExtendedProtocol, int maxTries, java.lang.String encoding, int baseRolloverYear)

Method Summary

Methods

Modifier and Type	Method and Description
void	execute(FiscalPacket request, FiscalPacket response) Execute a fiscal request.
boolean	getHandleExtendedProtocol() True to handle STATPRN responses via the FiscalDeviceEventHandler.onExtendedStatus() event.
protected boolean	onExtendedStatus(FiscalPacket request, FiscalPacket status) onExtendedStatus() event dispacther.
void	open() Open the device.
void	setHandleExtendedProtocol(boolean handleExtendedProtocol) True to handle STATPRN responses via the FiscalDeviceEventHandler.onExtendedStatus() event.
void	synchronize() Test and synchronize communication with the device.

Methods inherited from class com.taliter.fiscal.device.hasar.BasicFiscalDevice

basicExecute, close, createFiscalPacket, execute, getBaseRolloverYear, getEncoding, getEventHandler, getExtendedProtocol, getFiscalPort, getMaxTries, getTimeout, isOpen, onExecute, onStatus, onTimeout, receivedInvalidChecksum, receivedInvalidChecksumByte, receivedInvalidFieldByte, receivedInvalidSerialNumberByte, receivedLongRequestWarning, receivedRepeatedPacket, receivedUnexpectedByte, receivedUnexpectedExtendedProtocol, receivedUnexpectedPacket, receivedUnexpectedStandardProtocol, setBaseRolloverYear, setEncoding, setEventHandler, setExtendedProtocol, setFiscalPort, setMaxTries, setTimeout

Methods inherited from class java.lang.Object

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

Constructor Detail

HasarFiscalDevice

public HasarFiscalDevice(FiscalPort port,
                 int timeout,
                 boolean extendedProtocol,
                 boolean handleExtendedProtocol,
                 int maxTries,
                 java.lang.String encoding,
                 int baseRolloverYear)

Method Detail

open

public void open()
          throws java.lang.Exception

Description copied from interface: FiscalDevice

Open the device.

Specified by:

open in interface FiscalDevice

Overrides:

open in class BasicFiscalDevice

Throws:

java.lang.Exception

synchronize

public void synchronize()
                 throws java.io.IOException

Description copied from interface: FiscalDevice

Test and synchronize communication with the device. Done automatically after open().

Specified by:

synchronize in interface FiscalDevice

Overrides:

synchronize in class BasicFiscalDevice

Throws:

java.io.IOException

setHandleExtendedProtocol

public void setHandleExtendedProtocol(boolean handleExtendedProtocol)

True to handle STATPRN responses via the FiscalDeviceEventHandler.onExtendedStatus() event. False to return STATPRN responses from the FiscalDevice.execute() methods.

getHandleExtendedProtocol

public boolean getHandleExtendedProtocol()

True to handle STATPRN responses via the FiscalDeviceEventHandler.onExtendedStatus() event. False to return STATPRN responses from the FiscalDevice.execute() methods.

execute

public void execute(FiscalPacket request,
           FiscalPacket response)
             throws java.io.IOException

Description copied from interface: FiscalDevice

Execute a fiscal request.

Specified by:

execute in interface FiscalDevice

Overrides:

execute in class BasicFiscalDevice

Throws:

java.io.IOException

onExtendedStatus

protected boolean onExtendedStatus(FiscalPacket request,
                       FiscalPacket status)

onExtendedStatus() event dispacther.