public void setCaseArn(String caseArn) {
        this.caseArn = caseArn;
    }
<p>
The Amazon Resource Name (ARN) of the case.
</p>

@param caseArn
       The Amazon Resource Name (ARN) of the case.
aws-java-sdk-connectcases/src/main/java/com/amazonaws/services/connectcases/model/CreateCaseResult.java