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Questions tagged [jpos]

jPOS is an open-source, mission-critical enterprise software, based on International Organization for Standardization transaction card originated messages standard (ISO-8583). Java platform-based jPOS provides an open-source software bridge between ISO 8583-based messages and your internal processing networks and systems. It serves as the messaging foundation for systems that exchange electronic transactions made by cardholders using payment cards.

jPOS is a free and open source library/framework that can be used to implement financial interchanges based on the ISO 8583 standard and other Point of Sale related peripherals and protocols.

It currently supports versions 1987, 1993 and 2003 of the standard as well as multiple ANSX9.24 standards.

The project page is: http://jpos.org

225 questions
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Send ISOMsg to ISOServer

I have to send ISO8583 messages to an ISOServer using jPOS. I was able to communicate with a QServer from a client-simulator sending messages and getting responses. Now, I have to implement a java project (client) that sends those messages to that…
Davide Tamburrino
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Not able to resolve jPOS latest version 2.0.8?

I was trying to resolve jPOS:2.0.8 version but it is failing because not able to resolve dependency for…
Mayank Gupta
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Packing SUBFIELDS using jpos api

I'm trying to write a main that packs and unpacks an ISOMessage using jpos framework. The problem is that my message contains some sub_fields like field 48, and i keep getting it as null value. Down below my configuration + the main…
Soufiane Rabii
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Print iso-8583 message using JPOS library

How could I print packed ISO messages for example in the following code? ISOMsg isoMsg = new ISOMsg(); isoMsg.setPackager(packager); isoMsg.setMTI("0200"); isoMsg.set(2, "16"); isoMsg.set(2, "5421287475388412"); isoMsg.set(3, "000000 …
Sayed Mahmud Raihan
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1 answer

PISO 8583 subfield using JPOS

........other iso fields.... ........
user1622856
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Example for IFA_TTLLLBINARY

Hey i'm a Jpos newbie and i'm having a problem with a field that's using the IFA_TTLLLBINARY ISOMsg isoMsg = new ISOMsg(); isoMsg.setPackager(packager); isoMsg1.setMTI("0100"); //... isoMsg.set(55…
zoey3
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An example for assiging value to the field 55 in iso 8583

Does anyone has an example for assigning value to the 55th Field (Reserved ISO) in the ISO 8583 messages where it should be assigned with a TLV value?
zoey3
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start working with jpos

I am creating a new payment application. What I have is a client application that user selects price, enter its authentication information and then client creates and iso 8583 message and send this data to a bank server. According to my researches,…
Husein Behboudi Rad
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Configuration of JPOS QMUX

I am new in JPOS. I need some help. Please find below my requirement. In TCP connection terms, the IST Switch is configured to be a Server and the MPOS server is configured to be a Client. MPOS server and IST Switch should communicate via a single…
gufran91
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java.lang.ClassNotFoundException: org.jpos.iso.ISOException

I'm beginner for using JPOS with ISO8583. At this time, I try my application using Spring to build the request using JPOS where I want to send it to BASE24. Here my code for build : public class BuildISO { public void sentISOMsg(String…
Allan
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Starting with jPOS

I have downloaded jPOS-master.zip from this link. (https://github.com/jpos/jPOS ). Ran the command gradle clean dist installApp Found jPOS-master\jpos\build\install\jpos\jpos-1.9.5-SNAPSHOT.jar Ran the command java -jar…
VarunKumarA
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conditionally skip transaction participant in my Jpos-template project

I have multiple participants in my transaction manager config as below. I want to switch between UAT and LOCAL participants based on the object property that the current context holds (like if specific fields have specific values). How can I achieve…
Sanjok
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queued up requests are not sent to server (jpos QMUX)

below is my client mux config. I am facing the problem that when I send 100 requests, only the first 5 are reached to the server and I am able to get the response within 100 ms.my understanding is as soon as I got the response mux is supposed to…
Sanjok
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Why is QMUX.request() method designed to pass the timeout parameter compulsorily?

I am connecting to a host using the config below, which has the timeout property too. Now my question is why do I again need to pass the timeout param to QMUX.request(msg, timeout) ? my understanding is that, the purpose of
Sanjok
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"java.lang.IllegalStateException: Could not initialize Logback logging from classpath:logback-spring.xml" in logback-spring.xml level configuration

I have added logback-spring.xml into the class path and it was working fine until I added below dependencies for some ISO message conversion.(crimson dependency is hardcoded in the JPOS library, so it cannot be…
chanuka
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