public void setAccountId(String accountId) {
        this.accountId = accountId;
    }
<p>
The ID of the Amazon Web Services account.
</p>

@param accountId
       The ID of the Amazon Web Services account.
aws-java-sdk-devopsguru/src/main/java/com/amazonaws/services/devopsguru/model/ListAnomaliesForInsightRequest.java