[OOZIE-2980] JAXB Proof of Concept

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.3.0
• Component/s: client
• Assignee: Daniel Becker
• Reporter: Andras Piros
• Created: 10/Jul/17 11:34
• Updated: 28/Aug/17 08:10
• Resolved: 28/Aug/17 08:10

Description

Create a proof of concept w/ JAXB that:

• only works for workflows
• given a workflow XSD file

Following activities in descending complexity order:

• auto-generates the JAXB beans w/ the jaxb2-maven-plugin
• code / configs are stored in a Maven subproject
• can read a workflow.xml into JAXB beans
• can write a JAXB bean into workflow.xml
• make unit tests for XML -> JAXB and JAXB -> XML use cases
• parametrization (job.properties key / value pairs), as well as EL functions (like ${wf:currentUser()}) are stored as plain strings

Issue Links

• links to: Apache Review Board