jpos.Scanner Maven / Gradle / Ivy
//////////////////////////////////////////////////////////////////////
//
// The JavaPOS library source code is now under the CPL license, which
// is an OSS Apache-like license. The complete license is located at:
// http://www.ibm.com/developerworks/library/os-cpl.html
//
//////////////////////////////////////////////////////////////////////
//------------------------------------------------------------------------------
//
// This software is provided "AS IS". The JavaPOS working group (including
// each of the Corporate members, contributors and individuals) MAKES NO
// REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE SOFTWARE,
// EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
// WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NON-INFRINGEMENT. The JavaPOS working group shall not be liable for
// any damages suffered as a result of using, modifying or distributing this
// software or its derivatives.Permission to use, copy, modify, and distribute
// the software and its documentation for any purpose is hereby granted.
//
// Scanner.java - A JavaPOS 1.15.0 device control
//
//------------------------------------------------------------------------------
package jpos;
import jpos.events.*;
import jpos.services.*;
import java.util.ArrayList;
import java.util.List;
public class Scanner
extends BaseJposControl
implements ScannerControl115, JposConst
{
//--------------------------------------------------------------------------
// Variables
//--------------------------------------------------------------------------
protected ScannerService12 service12;
protected ScannerService13 service13;
protected ScannerService14 service14;
protected ScannerService15 service15;
protected ScannerService16 service16;
protected ScannerService17 service17;
protected ScannerService18 service18;
protected ScannerService19 service19;
protected ScannerService110 service110;
protected ScannerService111 service111;
protected ScannerService112 service112;
protected ScannerService113 service113;
protected ScannerService114 service114;
protected ScannerService115 service115;
protected List dataListeners;
protected List directIOListeners;
protected List errorListeners;
protected List statusUpdateListeners;
//--------------------------------------------------------------------------
// Constructor
//--------------------------------------------------------------------------
public Scanner()
{
// Initialize base class instance data
deviceControlDescription = "JavaPOS Scanner Device Control";
deviceControlVersion = deviceVersion115;
// Initialize instance data. Initializations are commented out for
// efficiency if the Java default is correct.
//service12 = null;
//service13 = null;
//service14 = null;
//service15 = null;
//service16 = null;
//service17 = null;
//service18 = null;
//service19 = null;
//service110 = null;
//service111 = null;
//service112 = null;
//service113 = null;
//service114 = null;
//service115 = null;
dataListeners = new ArrayList();
directIOListeners = new ArrayList();
errorListeners = new ArrayList();
statusUpdateListeners = new ArrayList();
}
//--------------------------------------------------------------------------
// Capabilities
//--------------------------------------------------------------------------
public boolean getCapCompareFirmwareVersion()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.9.0
if(serviceVersion < deviceVersion19)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.9.0 compliant.");
}
// Perform the operation
try
{
return service19.getCapCompareFirmwareVersion();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public int getCapPowerReporting()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.3.0
if(serviceVersion < deviceVersion13)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.3.0 compliant.");
}
// Perform the operation
try
{
return service13.getCapPowerReporting();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public boolean getCapStatisticsReporting()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if(serviceVersion < deviceVersion18)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try
{
return service18.getCapStatisticsReporting();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public boolean getCapUpdateFirmware()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.9.0
if(serviceVersion < deviceVersion19)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.9.0 compliant.");
}
// Perform the operation
try
{
return service19.getCapUpdateFirmware();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public boolean getCapUpdateStatistics()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if(serviceVersion < deviceVersion18)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try
{
return service18.getCapUpdateStatistics();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
//--------------------------------------------------------------------------
// Properties
//--------------------------------------------------------------------------
public boolean getAutoDisable()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getAutoDisable();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void setAutoDisable(boolean autoDisable)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
service12.setAutoDisable(autoDisable);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public int getDataCount()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getDataCount();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public boolean getDataEventEnabled()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getDataEventEnabled();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void setDataEventEnabled(boolean dataEventEnabled)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
service12.setDataEventEnabled(dataEventEnabled);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public boolean getDecodeData()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getDecodeData();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void setDecodeData(boolean decodeData)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
service12.setDecodeData(decodeData);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public int getPowerNotify()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.3.0
if(serviceVersion < deviceVersion13)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.3.0 compliant.");
}
// Perform the operation
try
{
return service13.getPowerNotify();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void setPowerNotify(int powerNotify)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.3.0
if(serviceVersion < deviceVersion13)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.3.0 compliant.");
}
// Perform the operation
try
{
service13.setPowerNotify(powerNotify);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public int getPowerState()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.3.0
if(serviceVersion < deviceVersion13)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.3.0 compliant.");
}
// Perform the operation
try
{
return service13.getPowerState();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public byte[] getScanData()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getScanData();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public byte[] getScanDataLabel()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getScanDataLabel();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public int getScanDataType()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
return service12.getScanDataType();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
//--------------------------------------------------------------------------
// Methods
//--------------------------------------------------------------------------
public void clearInput()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Perform the operation
try
{
service12.clearInput();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void clearInputProperties()
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.10.0
if(serviceVersion < deviceVersion110)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.10.0 compliant.");
}
// Perform the operation
try
{
service110.clearInputProperties();
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void compareFirmwareVersion(String firmwareFileName, int[] result)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.9.0
if(serviceVersion < deviceVersion19)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.9.0 compliant.");
}
// Perform the operation
try
{
service19.compareFirmwareVersion(firmwareFileName, result);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void resetStatistics(String statisticsBuffer)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if(serviceVersion < deviceVersion18)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try
{
service18.resetStatistics(statisticsBuffer);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void retrieveStatistics(String[] statisticsBuffer)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if(serviceVersion < deviceVersion18)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try
{
service18.retrieveStatistics(statisticsBuffer);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void updateFirmware(String firmwareFileName)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.9.0
if(serviceVersion < deviceVersion19)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.9.0 compliant.");
}
// Perform the operation
try
{
service19.updateFirmware(firmwareFileName);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
public void updateStatistics(String statisticsBuffer)
throws JposException
{
// Make sure control is opened
if(!bOpen)
{
throw new JposException(JPOS_E_CLOSED, "Control not opened");
}
// Make sure service supports at least version 1.8.0
if(serviceVersion < deviceVersion18)
{
throw new JposException(JPOS_E_NOSERVICE,
"Device Service is not 1.8.0 compliant.");
}
// Perform the operation
try
{
service18.updateStatistics(statisticsBuffer);
}
catch(JposException je)
{
throw je;
}
catch(Exception e)
{
throw new JposException(JPOS_E_FAILURE,
"Unhandled exception from Device Service", e);
}
}
//--------------------------------------------------------------------------
// Framework Methods
//--------------------------------------------------------------------------
// Create an EventCallbacks interface implementation object for this Control
protected EventCallbacks createEventCallbacks()
{
return new ScannerCallbacks();
}
// Store the reference to the Device Service
protected void setDeviceService(BaseService service, int nServiceVersion)
throws JposException
{
// Special case: service == null to free references
if(service == null)
{
service12 = null;
service13 = null;
service14 = null;
service15 = null;
service16 = null;
service17 = null;
service18 = null;
service19 = null;
service110 = null;
service111 = null;
service112 = null;
service113 = null;
service114 = null;
service115 = null;
}
else
{
// Make sure that the service actually conforms to the interfaces it
// claims to.
if(serviceVersion >= deviceVersion12)
{
try
{
service12 = (ScannerService12)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService12 interface",
e);
}
}
if(serviceVersion >= deviceVersion13)
{
try
{
service13 = (ScannerService13)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService13 interface",
e);
}
}
if(serviceVersion >= deviceVersion14)
{
try
{
service14 = (ScannerService14)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService14 interface",
e);
}
}
if(serviceVersion >= deviceVersion15)
{
try
{
service15 = (ScannerService15)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService15 interface",
e);
}
}
if(serviceVersion >= deviceVersion16)
{
try
{
service16 = (ScannerService16)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService16 interface",
e);
}
}
if(serviceVersion >= deviceVersion17)
{
try
{
service17 = (ScannerService17)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService17 interface",
e);
}
}
if(serviceVersion >= deviceVersion18)
{
try
{
service18 = (ScannerService18)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService18 interface",
e);
}
}
if(serviceVersion >= deviceVersion19)
{
try
{
service19 = (ScannerService19)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService19 interface",
e);
}
}
if(serviceVersion >= deviceVersion110)
{
try
{
service110 = (ScannerService110)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService110 interface",
e);
}
}
if(serviceVersion >= deviceVersion111)
{
try
{
service111 = (ScannerService111)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService111 interface",
e);
}
}
if(serviceVersion >= deviceVersion112)
{
try
{
service112 = (ScannerService112)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService112 interface",
e);
}
}
if(serviceVersion >= deviceVersion113)
{
try
{
service113 = (ScannerService113)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService113 interface",
e);
}
}
if(serviceVersion >= deviceVersion114)
{
try
{
service114 = (ScannerService114)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService114 interface",
e);
}
}
if(serviceVersion >= deviceVersion115)
{
try
{
service115 = (ScannerService115)service;
}
catch(Exception e)
{
throw new JposException(JPOS_E_NOSERVICE,
"Service does not fully implement ScannerService115 interface",
e);
}
}
}
}
//--------------------------------------------------------------------------
// Event Listener Methods
//--------------------------------------------------------------------------
public void addDataListener(DataListener l)
{
synchronized(dataListeners)
{
dataListeners.add(l);
}
}
public void removeDataListener(DataListener l)
{
synchronized(dataListeners)
{
dataListeners.remove(l);
}
}
public void addDirectIOListener(DirectIOListener l)
{
synchronized(directIOListeners)
{
directIOListeners.add(l);
}
}
public void removeDirectIOListener(DirectIOListener l)
{
synchronized(directIOListeners)
{
directIOListeners.remove(l);
}
}
public void addErrorListener(ErrorListener l)
{
synchronized(errorListeners)
{
errorListeners.add(l);
}
}
public void removeErrorListener(ErrorListener l)
{
synchronized(errorListeners)
{
errorListeners.remove(l);
}
}
public void addStatusUpdateListener(StatusUpdateListener l)
{
synchronized(statusUpdateListeners)
{
statusUpdateListeners.add(l);
}
}
public void removeStatusUpdateListener(StatusUpdateListener l)
{
synchronized(statusUpdateListeners)
{
statusUpdateListeners.remove(l);
}
}
//--------------------------------------------------------------------------
// EventCallbacks inner class
//--------------------------------------------------------------------------
protected class ScannerCallbacks
implements EventCallbacks
{
public BaseControl getEventSource()
{
return (BaseControl)Scanner.this;
}
public void fireDataEvent(DataEvent e)
{
synchronized(Scanner.this.dataListeners)
{
// deliver the event to all registered listeners
for (DataListener dataListener : Scanner.this.dataListeners) {
dataListener.dataOccurred(e);
}
}
}
public void fireDirectIOEvent(DirectIOEvent e)
{
synchronized(Scanner.this.directIOListeners)
{
// deliver the event to all registered listeners
for (DirectIOListener directIOListener : Scanner.this.directIOListeners) {
directIOListener.directIOOccurred(e);
}
}
}
public void fireErrorEvent(ErrorEvent e)
{
synchronized(Scanner.this.errorListeners)
{
// deliver the event to all registered listeners
for (ErrorListener errorListener : Scanner.this.errorListeners) {
errorListener.errorOccurred(e);
}
}
}
public void fireStatusUpdateEvent(StatusUpdateEvent e)
{
synchronized(Scanner.this.statusUpdateListeners)
{
// deliver the event to all registered listeners
for (StatusUpdateListener statusUpdateListener : Scanner.this.statusUpdateListeners) {
statusUpdateListener.statusUpdateOccurred(e);
}
}
}
public void fireOutputCompleteEvent(OutputCompleteEvent e)
{
}
}
}
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