How to create XML file in Java using DOM

  • 11 July 2016
  • ADM

How to create XML file in Java using DOM. Simple example with pretty printing to output the content to console or to a file.


ISO8583 flows, fields meaning and values

  • 10 November 2017
  • ADM

ISO8583 message flows, data elements values and meanings. Message flows examples, most used data elements and values.


ISO8583 financial transaction message format

  • 23 August 2017
  • ADM

Introduction to ISO8583 financial transaction message format. Parts: message type indicator, one or more bitmaps and data elements.


How to convert object to / from JSON using Jackson

  • 17 July 2017
  • ADM

How to convert Java object to / from JSON string using Jackson library. Simple example including embedded object.


How to convert object to / from JSON using Gson

  • 15 June 2016
  • ADM

How to convert Java object to / from JSON string using Gson library. Simple example including embedded object.


How to read CSV file in Java

  • 27 May 2016
  • ADM

How to parse CSV file in Java and display all the value.The solution treats the case when a column contains the delimiter and the double quote character.