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Rewriting a Mainframe Software Package in Java on OpenShift with JHipster

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Ippon Technologies successfully helped transition a Federal Government Agency from a COBOL application to a Java Spring Boot Microservices back-end application & Angular front-end. We were asked to pitch in because of our famed application generator, JHipster.


In our particular case, we faced all of those challenges. We also had a common problem that JHipster cannot solve that people performing migrations will: how do you extract every business rule and other pieces of functionality from the existing legacy system?

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