marcelomrwin/fsi-credit-dispute-kie

KIE Components for the FSI Credit Dispute demo app

Projects

This is a collection of KIE projects with following relationship:

• Both the decisions project and case project have a direct Maven dependency on the model
• The Case project remotely invokes the decisions using a work item handler defined in the deployment descriptor using the maven coordinates of the decisions project
  • Can add a scanner as a fourth parameter expressed in ms
  • The FraudDispute process uses the new Decision Task
  • The decisions project includes the LocalDMNProcess that illustrates a local DMN invocation

Domain Objects

• Cardholder
  • age:integer
  • balanceRatio: Float
  • incidentCount: integer
  • stateCode: String
  • status: String (GOLD|SILVER|STANDARD)
• FraudData
  • automated: boolean
  • customerStatus: String (GOLD|SILVER|STANDARD)
  • lineItemCount: Integer
  • maxDaysElapsed: Integer
  • totalFraudAmount: Float
• AdditionalInformation
  • questionId: Integer
  • questionPrompt: String
  • questionType: String (text,boolean,date,number)
  • answerValue: String

Rest endpoints of interest

See the kie-test-util project for examples on invoking DMN decision through java api.

Includes a Postman Collection with all the relevant calls for the demo:

• Calling Additional Info rules for dynamic questions
• Invoking Automatic Processing decision
• Starting a Case (resulting in automatic or manual processing)

Automatic Processing decision

There are several steps in the decision:

• Calculating cardholder risk
  • 
• Calculating dispute risk
  • 
• Determining manual vs. automatic processing based on the risk scores
  • 

Additional Information Dynamic Questions

Input a cardholder and get a list of additional questions required. Some examples: