Framework and Implementation application – with example

Introduction

In this post you see the basics about framework and implementation application in Pega.

The primary focus of any application will be to increase the maximum re-usability as well as support scalability.

Consider, Amazon organization. They have 3 divisions:

  1. Sales
  2. Service
  3. Marketing

Amazon plans to provide Pega CRM solution to Sales division and if it is a success, then they may want to expand the solution to other divisions.

Here, we will be creating a framework application and implementation application for sales.

Business may have some common features for all the 3 divisions. You can bring those to framework application so that it can be reused whenever we extend to other divisions.

Implementation application contains rules and business specific to Sales division.

How do you start building an application?

If we are going to built any application, say java application what will we do?

  1. We need Java Development Kit (JDK).
  2. We will import the required packages and start create project by coding.

For a Pega application,

  • We need to buy the licensed Pega product from Pegasystems.
  • Initial Pega product contains configuration files along with ‘PegaRules’ application.
  • We can call it as a framework application. But we won’t. We call it as Pega base application.
  • All the standard OOTB rules like  CreateAddWork, UpdateStatus, some standard UI will be included in the PegaRules application.

Solution Framework

Pegasystems not only provide the base product, they built framework application for specific business requirements.

Say for a call center CRM application, Pegasystems builds a CPM framework application over base product. We can purchase the CPM Framework, a  licensed product and use it as a framework.

We call it as solution framework. Solution framework can be used 70% to complete application which we can extend to satisfy our requirement.

Let us walk through an example,

Imagine 2 brothers bought a single land. They planned to live together. They decided to build a 2 storeys building.

  • Ground floor – Common hall and kitchen.
  • First floor – Individual home for brothers.

First they decided to build a single home in the first floor and planned to extend the first floor in future.

I am going to compare the house building with Pega Application building.

Step 1: You are going to buy a land.

Pega: Buy a Pega Licensed product –PegaRules application.

Step 2: You have an option to buy the land with the basement laid.

Pega: You can buy a Solution framework based on your business.

Step 3: You need to build the ground floor. Remember ground floor contains the common rooms like kitchen and hall.

Pega: Build a framework application extending solution framework or PegaRules. Bring all the common rules under framework application.

Step 4: Now you will build a room in the first floor extending ground floor. This room will house the things that belongs to a particular brother.

Pega: Build an implementation application extending framework application. Bring all the rules specific to that division in the implementation application.

  • Implementation application can use the rules in framework, solution framework, Pegarules application.
  • Framework application can use rules in Solution framework as well as PegaRules, but not in Implementation application.

These rule resolution are based on class inheritance which we will see in the next post ‘Enterprise class structure’ (http://myknowpega.com/2017/05/13/enterprise-class-structure/).

Hope you got the basics about framework and implementation application 🙂

32 thoughts on “Framework and Implementation application – with example

  1. Hi prem,,

    thanks for posting the pega information.it is very useful to pega beginers. if you have any videos for topic wise please share it .it is also useful

    1. You are welcome, Shiak.
      I’m having some idea regarding video tutorial. Will implement it soon, Shiak.
      Thank you so much. Please subscribe and stay tuned for more posts.

    1. I will try to make a post on it soon bro. Since it is a big process, I cannot be able to explain in comments 🙁
      Sorry for the inconvenience, Kumar. 🙁
      Will definitely post it soon. Stay tuned. 🙂

  2. Nice Article, Can you share the step by step process of Soap service exception handling, watching the end point url. What are error scenarios, exceptions and exception handling?
    Thanks

  3. Hi Prem,

    in earlier version of pega we have 3 options
    1)Framework and implementation
    2)FrameWork only
    3)Implementation only

    In the latest version of pega , we have only two options .

    1)Frame work only
    2)Implementation only

    So as Per your examples for sales platform we cant have both framework and implementation together created .

    so as per latest version , should we need to create framework and implementation separtely ?

    can you please clear me this query

    1. Yes Rupesh. I understand that. As you said, you can manually create framework and implementation separately 🙂

  4. Hi Prem,

    It’s amazing blog. I gone through some of the topics and I am able to understand the topics very easily. Thank u so much.

    Thanks
    Muni

    1. Hi Muniraj,

      Thank you so much for your appreciation. 🙂 I’m feeling happy with your comments.
      You are most welcome.

      Regards,
      Premkumar G

    1. Hello Marcos. 🙂
      Thank you so much for your appreciation and I’m glad to hear that you are finding my blog useful. 🙂
      You are most welcome. 🙂

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