public void setTestCaseArn(String testCaseArn) {
        this.testCaseArn = testCaseArn;
    }
<p>
The test case Amazon Resource Name (ARN) of the test case summary.
</p>

@param testCaseArn
       The test case Amazon Resource Name (ARN) of the test case summary.
aws-java-sdk-apptest/src/main/java/com/amazonaws/services/apptest/model/TestCaseSummary.java