Не удается открыть сканер Honeywell из кода Java - PullRequest
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Не удается открыть сканер Honeywell из кода Java

0 голосов
/ 08 мая 2020

Пытаюсь разработать приложение Java для чтения данных от Honeywell YJ-HF500. Я установил драйверы и «Interme c Scan Engine SDK (версия 1.6)». Я использую образец (ScannerSample. java) из него, но при попытке открыть сканер программно возникает ошибка. Утилита проверки JavaPOS от Honeywell_JavaPOS_Suite работает хорошо.

ОС: Windows 10 x64 с Liberica JDK11. Сканер находится в режиме COM-порта.

Ошибка stacktrace: 

jpos.JposException: Could not connect to service with logicalName = YJHF500: Exception.message=com.honeywell.jpos.HHPJposServiceInstanceFactory
    at jpos.loader.simple.SimpleServiceConnection.connect(Unknown Source)
    at jpos.BaseJposControl.open(Unknown Source)
    at sample.ScannerSampleFrame.open(ScannerSample.java:352)
    at sample.ScannerSampleFrame$2.actionPerformed(ScannerSample.java:184)
    at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967)
    at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308)
    at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
    at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
    at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:279)
    at java.desktop/java.awt.Component.processMouseEvent(Component.java:6632)
    at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3342)
    at java.desktop/java.awt.Component.processEvent(Component.java:6397)
    at java.desktop/java.awt.Container.processEvent(Container.java:2263)
    at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5008)
    at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
    at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840)
    at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4918)
    at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4547)
    at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4488)
    at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307)
    at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2772)
    at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840)
    at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
    at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
    at java.base/java.security.AccessController.doPrivileged(Native Method)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
    at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745)
    at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743)
    at java.base/java.security.AccessController.doPrivileged(Native Method)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
    at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742)
    at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
    at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

Java метод: 

void open()
    {
        System.setProperty(JposPropertiesConst.JPOS_POPULATOR_FILE_PROP_NAME, "D:\\repos\\barcode-scanner\\src\\jpos.xml");
        try 
        {
            scanner.open("YJHF500");

            deviceEnableCheckBox.setSelected(false);
            enabled = false;
            dataEventEnabledCheckBox.setSelected(false);
            decodeDataCheckBox.setSelected(false);
            freezeEventsCheckBox.setSelected(false);
            autoDisableCheckBox.setSelected(false);
        }
        catch(JposException e) 
        {
            e.printStackTrace();
            processJposException(e); 
        }
    }

build.gradle 

plugins {
    id 'java'
}

group 'org.example'
version '1.0-SNAPSHOT'

sourceCompatibility = 1.8

repositories {
    mavenCentral()
}

dependencies {
    implementation files("lib/jpos113.jar");
    implementation files("lib/xerces.jar");
    implementation files("lib/IntermecService113.jar");

    testCompile group: 'junit', name: 'junit', version: '4.12'
}

jpos. xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE JposEntries PUBLIC "-//JavaPOS//DTD//EN"
                             "jpos/res/jcl.dtd">
<JposEntries>
<!--Saved by JavaPOS jpos.config/loader (JCL) version 2.2.0 on 07.05.2020, 13:16-->

    <JposEntry logicalName="YJHF500">
        <creation factoryClass="com.honeywell.jpos.HHPJposServiceInstanceFactory" serviceClass="com.honeywell.jpos.scanner.ScannerService"/>
        <vendor name="Honeywell" url="www.honeywell.com"/>
        <jpos category="Scanner" version="1.14"/>
        <product description="Honeywell JPOS Service Driver, (c) 2019 Honeywell, Inc." name="Honeywell Products, Inc. Services for JavaPOS(TM) Standard" url="www.honeywell.com"/>

        <!--Other non JavaPOS required property (mostly vendor properties and bus specific properties i.e. RS232 )-->
        <prop name="DECODE_GS1_LTD" type="Integer" value="0"/>
        <prop name="GOODSCANCOUNT" type="Integer" value="2"/>
        <prop name="MAXIMUMTIMEOUT" type="String" value="300000"/>
        <prop name="AUTO_RESYNCH" type="Integer" value="0"/>
        <prop name="LOGFILE" type="String" value=""/>
        <prop name="DebugType" type="String" value=""/>
        <prop name="ClearLogFile" type="String" value="False"/>
        <prop name="FWDebugFile" type="String" value=""/>
        <prop name="deviceName" type="String" value="YJHF500"/>
        <prop name="FWDebugLevel" type="Integer" value="1"/>
        <prop name="DEVICE_POLL_FREQUENCY" type="Long" value="2000"/>
        <prop name="LogServiceFile" type="String" value=""/>
        <prop name="FWDebugType" type="Integer" value="0"/>
        <prop name="SCANDATAOPTION_01" type="Integer" value="0"/>
        <prop name="autodetect" type="String" value="True"/>
        <prop name="CombinedSDKLog" type="String" value="True"/>
        <prop name="Manufacturer" type="String" value="Honeywell"/>
        <prop name="Port" type="String" value="COM1"/>
        <prop name="COMMANDTIMEOUT" type="String" value="10000"/>
        <prop name="CLAIMTIMEOUT_0" type="Integer" value="500"/>
        <prop name="NoOfBackupFiles" type="String" value="0"/>
        <prop name="LogFileSize" type="String" value="10240"/>
        <prop name="FWProtocolFile" type="String" value=""/>
        <prop name="SDKDebugLevel" type="Integer" value="0"/>
</JposEntry>



</JposEntries>
...