Stack Overflow
Stack Overflow

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
0
votes
0 answers

Error starting jpos Q2 server : java.net.UnknownHostException

I have deployed standalone Q2 server in linux (centos) machine. When starting Q2 server i am getting UnknownHostException. I am unable to figure out which host the Q2 server is referring. I am using channel_adapter, server_config, qserver_mux and…
Diwas Sapkota
  • 107
  • 9
0
votes
1 answer

How to identify transaction as full reversal or partial reversal transaction by inspecting ISO8583 fields

I want to identify if transaction 0420 message is full reversal or partial reversal, How to do it? Should we say F95 (Replacement amount) is not set if it is full reversal. Question: Which field identifies transaction as a full reversal or partial…
aquesh
  • 9
  • 1
  • 1
  • 8
0
votes
0 answers

Permanent client TCP socket in Netty

I would like to use Netty as a client TCP socket. I write a client and server by Netty and it has worked well. Now, I have a requirement to have a permanent client socket to the server. I know that I can do it with a loop or some listener in Netty…
Sam
  • 6,770
  • 7
  • 50
  • 91
0
votes
1 answer

Bitmap generate wrong field automatically jpos

----ISO MESSAGE----- MTI : 0200 Field-2 : 169991000501589186 Field-3 : 301000 Field-4 : 000001000000 Field-7 : 0620104505 Field-11 : 177 Field-12 : 104505 Field-13 : 0620 Field-15 : 1115 Field-18 : 0000 …
user3621756
  • 13
  • 2
  • 6
0
votes
2 answers

JPOS 8583 Bitmap not getting properly

I'm trying to build a simulator in java using jpos.Please find the String at my end during sending the data to server.this string is generated from another simulator as below String r:A\11\A8\E0\90\ on the other hand from our simulator string are…
user3621756
  • 13
  • 2
  • 6
0
votes
0 answers

How communication should be between a JPOS Client and none JPOS-HOST

I'm working on financial messages transmission, we're tasked to send an ISO-8583 message from One System to another, we decided to manipulate jpos, the problem that occurred is that we the receiver from the other side is not a jpos Server, so it…
Soufiane Rabii
  • 427
  • 2
  • 8
  • 29
0
votes
2 answers

Connection pooling and Multithreading for TCP Socket?

I have a java application(say A) which communicate with an application(say B) via TCP Socket. My java application is multithreaded, can handle up to 100 threads. To communicate between A --> B we have 10 sockets. Challenges - Connection Pooling -…
Mayank Gupta
  • 93
  • 1
  • 11
0
votes
0 answers

How Can Send Message from Client TO Server using Jpos library

My problem is that I am new in jpos, and I want to test my application, my application consist of having a Server A that Link between Server B and Client (requester) So I have to implement a client to send a message to server A, then forwarding the…
taha yassine benbrahim
  • 1
  • 2
0
votes
1 answer

Jpos Bitmap field types - Set as hex

I have a requirement for fields 127.25.1 >> 127.25.30. They contain tlv data. Field 127.25.1 is a Bitmap, and they require the following format: b8 (Hex16) meaning the binary must be converted to hex. This field signifies the presence/absence of…
kwm
  • 29
  • 4
0
votes
3 answers

How to fetch BASE24 messages realtime in my application

What is the method to fetch BASE24 messages (for Credit/Debt Card transactions etc) of a particular bank network real time through any application which is external to the BASE24 system, if the bank grants me the access so as to analyze these…
user2710961
  • 69
  • 2
  • 15
0
votes
2 answers

How to parse DE 48—Additional Data—Private Use in mastercard?

Could you please help me to parse the DE48 value from the below ISO Message. I am using Jpos - jar in java for getting the ISOMessage. In XML we used the IFE_LLLCHAR value, for that we are getting value:"R9203421" <
J. Bharath
  • 1
  • 1
  • 2
0
votes
1 answer

JPOS extract a hexadecimal field

I'm using JPOS for parsing my ISO8583-87 message. For a particular field i need to extract it as it is in the hexadecimal message. In the binary message, the length of the field is 60. I'am using a xml file configuration for my ISOPackager. I failed…
julienasefth
  • 115
  • 2
  • 9
0
votes
1 answer

jPos JUnit Tests Fail in Eclipse

When I attempt to run unit tests in eclipse for jPos I receive error messages concerning missing resource bundles: org.jpos.core.ConfigurationException: org.jpos.security.SMException: java.util.MissingResourceException: Can't find bundle for base…
Alex
  • 392
  • 4
  • 17
0
votes
2 answers

Multiple channels creation from a client to a server

I am using jpos for creation and parsing of ISO8583 messages. Also am using threadpooling in my application to create n number of ISO8583 requests concurrently. I am using NACChannel for sending the request from client to the server. The server is…
Ajay Ganvir
  • 367
  • 2
  • 7
  • 23
0
votes
2 answers

Linux WAR file deployment error

I am new to Jersey and tomcat deployment. I am trying to interface my webapp with an Epson TM82 printer. However I am getting the First Error as shown when I try to access locally after deploying WAR file and upon refreshing I got another Second…
Roger Lin
  • 1
1 2 3
…
14 15