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Pentaho Coding Standards

Cross cutting coding standards for all modules of the Pentaho suite can be found on our github project, this includes configurations for the most popular IDEs.

Additional content needed around:



Plugin Architectures

Platform / BA Server Related

Scheduling and Background Execution in Pentaho User Console: Plugin Scheduling and Background Execution 

Intro for creating a REST service for the BA Server: How to create and register a new REST service from a plugin

Developing Plugins Developing Plugins

Kettle Related

Extending Kettle (Infocenter SDK)

UI Technologies



Architectural Area: Platform Services


This project is an abstraction layer that insulates the uses of Palo within the product so there is no compile time dependency, due to Palo's GPL licensing.


Architectural Area: Platform Services

Related Architectural Documentation:


Weka is a suite of machine learning software written in Java.


Architectural Area: Data Management / Integration


The reporting plugin contains the elements necessary for executing Pentaho Reporting within the context of the platform.  Included is a thin- client report viewer based on CDF, and backend execution components for running and scheduling reports.


Architectural Area: Information Delivery

Architectural overview: DOC and PPT


The PDI plugin allows native execution of transformations and jobs within the BI Server.  At this time it is not bundled by default in the BI Server.