public void setTestCaseIds(java.util.Collection<String> testCaseIds) {
        if (testCaseIds == null) {
            this.testCaseIds = null;
            return;
        }

        this.testCaseIds = new java.util.ArrayList<String>(testCaseIds);
    }
<p>
The IDs of the test cases.
</p>

@param testCaseIds
       The IDs of the test cases.
aws-java-sdk-apptest/src/main/java/com/amazonaws/services/apptest/model/ListTestCasesRequest.java