public void setCategoryCode(String categoryCode) {
        this.categoryCode = categoryCode;
    }
<p>
The category of problem for the support case. You also use the <a>DescribeServices</a> operation to get the
category code for a service. Each Amazon Web Services service defines its own set of category codes.
</p>

@param categoryCode
       The category of problem for the support case. You also use the <a>DescribeServices</a> operation to get
       the category code for a service. Each Amazon Web Services service defines its own set of category codes.
aws-java-sdk-support/src/main/java/com/amazonaws/services/support/model/DescribeCreateCaseOptionsRequest.java