A simple maven project that checks if some candidate data is valid or not, given some validity checks. In this small example, the ValidityChecker have the implementations of two checks: IsNotNull and IsSocialSecurityNumber.
The framework of the ValidityChecker allows for easy implementations of new ValidityChecks through the ValidityCheck interface, which can then be added to the ValidityChecker to create a series of checks for some candidate data.
To run the test for each implemented ValidityCheck is done through maven test.
mvn clean test
Create an ValidityChecker object and give it a path to were to save the results.
Create ValidityCheck objects for each check that is desired and add them to the ValidityChecker.
Run the ValidityChecker using the run() method and some CandidateData object. The data used in the run() method can either be a single CandidateData object or a list of CandidateData objects.
CandidateData<Long> data = new CandidateData<Long>(197802022389L);
ValidityChecker checker = new ValidityChecker("results");
checker.addCheck(new IsNotNull());
checker.addCheck(new IsSocialSecurityNumber());
checker.run(data);
The output would be:
CandidateDataID: 326866b1-cfc6-4ad0-b8fa-0db2e2b3d664
IsNotNull Check: PASSED
IsSocialSecurityNumber Check: PASSED
Where CandidateDataID is an identifier given to the data by the CandidateData class. (No real use case now, but can be in future applications)