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如何编写jPOS服务

[英]How to write jPOS service

原文 2016-12-28 06:51:39 0 1 java/ javapos

I have a PoS device which is created by me. 我有一个由我创建的PoS设备。 Now I want to connect my device to PoS computer. 现在，我想将设备连接到PoS计算机。 For that as I have to write my own jPOS service. 为此，我必须编写自己的jPOS服务。
I searched for a sample or tutorial for days, but I couldn't find any. 我搜索了几天的示例或教程，但找不到任何内容。
How can I achieve this? 我该如何实现？

1 个解决方案

Download jpos114.jar . 下载jpos114.jar 。
Add this jar file into your project and create a new class to implement the service. 将此jar文件添加到您的项目中，并创建一个新类来实现该服务。 For example: public class MyLineDisplay implements LineDisplay114 and implement the functions you will use. 例如： public class MyLineDisplay implements LineDisplay114并实现您将使用的功能。
Export the service to be a jar file for developing JavaPOS application or you can just use Postest/Postest2 to test device service. 将服务导出为用于开发JavaPOS应用程序的jar文件，或者您可以仅使用Postest / Postest2来测试设备服务。
Create a jpos.xml file to write down the information of your device service for device control to connect to the device service. 创建一个jpos.xml文件来记下设备服务的信息，以便设备控制连接到设备服务。 Postest/Postest2 also include jpos.xml and you can refer to it. Postest / Postest2还包含jpos.xml，您可以参考它。