public String getApprovalModel() {
        return this.approvalModel;
    }
<p>
This specifies if the action needs manual or automatic approval.
</p>

@return This specifies if the action needs manual or automatic approval.
@see ApprovalModel
aws-java-sdk-budgets/src/main/java/com/amazonaws/services/budgets/model/CreateBudgetActionRequest.java