• Get automated test cases from Testlink
• Find the TAP files after test cases complete
• For each found automated test case result (TAP) then update Testlink
• For each not found automated test case (NOT RUN in fact), mark in Jenkins build and display in the UI (with colours, etc)

What I want is to get the statistic information shown on the Jenkins Testlink ReportSummary Page, please find the attachment for the screenshot. There are 5 test cases to be executed, you can see 3 passed 1 skipped 1 failed, but sometimes one of the test case is not executed at all because the pre-condition of the test case is wrong. In this case, the result of this test case should be shown as "NOT EXECUTED" or "NOT RUN".