ADF dynamically managing application policies

Recently a user contacted me with the requirement that he needed to assign enterprise groups to application roles dynamically. Normally, people can manage this through enterprise manager, but there might have been a specific requirement for that user.  I have already written various posts on ADF security which cover utility methods that use OPSS API’s to perform operations on the enterprise OID, OpenLdap etc.  In this post i will cover this specific requirement; although the given code is very crude, it is there only to serve as an example...

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NVD3 and PrimeFaces: Better Charting

The in built primefaces charting components can be extended like any other faces component. In this post i will explain how to extend the in built pie chart component to use custom renderer which in turn will use NVD3 pie chart component. On a similar line you can similarly create your own custom faces component also. The code is mentioned below....

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D3.js: An introduction

D3.js is a framework for data driven documents. You can use it to create data visualizations. If you require some charting component for your java application you can easily create components based on this library or a derivative of it. In this post i will highlight some of its features via a html example and in the next post will give you an example...

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