jPOS

/by apr/ 10 years ago I add an experimental ReplicatedSpace implementation to the jPOS-EE project. While it was fun to develop and test, it didn’t get too much traction (or so I thought). It turned out that I’ve started to hear about several high-end production systems using it, so I migrated it from the old […]

/by apr/ 10 years ago I add an experimental ReplicatedSpace implementation to the jPOS-EE project. While it was fun to develop and test, it didn’t get too much traction (or so I thought). It turned out that I’ve started to hear about several high-end production systems using it, so I migrated it from the old […]

jPOS 2.0.0 has been released, the new development version is now 2.0.1-SNAPSHOT – see ChangeLog jPOS-EE 2.0.7-SNAPSHOT has now upgraded dependencies and uses jPOS 2.0.0 jPOS-template has been upgraded to use jPOS 2.0.0 as well. MavenCentral has been updated (2.0.0) and jPOS Maven Repository already has 2.0.1-SNAPSHOT available.

jPOS 2.0.0 has been released, the new development version is now 2.0.1-SNAPSHOT – see ChangeLog jPOS-EE 2.0.7-SNAPSHOT has now upgraded dependencies and uses jPOS 2.0.0 jPOS-template has been upgraded to use jPOS 2.0.0 as well. MavenCentral has been updated (2.0.0) and jPOS Maven Repository already has 2.0.1-SNAPSHOT available.

From time to time, we may ask for a message hex dump, and here is how a dump looks like: 0000 08 00 A0 20 00 00 00 80 00 00 04 00 00 00 00 00 ... ............ 0010 00 00 00 00 00 00 00 01 32 39 31 31 30 30 30 […]

From time to time, we may ask for a message hex dump, and here is how a dump looks like: 0000 08 00 A0 20 00 00 00 80 00 00 04 00 00 00 00 00 ... ............ 0010 00 00 00 00 00 00 00 01 32 39 31 31 30 30 30 […]

jPOS 1.9.8 has been released, the new development version is 1.9.9-SNAPSHOT jPOS-EE 2.0.6-SNAPSHOT has now upgraded dependencies, including support for Jetty 9 jPOS-template has a new genDocker task that installs a jpostemplate image See ChangeLog for details.

TransactionParticipants get called by the TransactionManager using their prepare, prepareForAbort, commit and abort callbacks, but for situations where one needs access to the Context in a deeper class, called by the participant (i.e. Managers), we ... [More] now have a couple of static ThreadLocal based methods: Serializable getSerializable() Context getContext() (in case your Serializable is actually an […] [Less]

TransactionParticipants get called by the TransactionManager using their prepare, prepareForAbort, commit and abort callbacks, but for situations where one needs access to the Context in a deeper class, called by the participant (i.e. Managers), we ... [More] now have a couple of static ThreadLocal based methods: Serializable getSerializable() Context getContext() (in case your Serializable is actually an […] [Less]

This is a personal story not related to jPOS, but it’s somewhat related to payment networks and security, so I hope you enjoy it. Back in the 80s here in Uruguay, when I was in my early 20s, credit cards started to become popular and merchants started to use CATs (credit authorization terminals) that used […]