public String getFailureCode() {
        return this.failureCode;
    }
<p>
A failure code that identifies the type of failure.
</p>
<p>
Possible values: <code>ValidationError</code>, <code>Expired</code>, <code>InternalError</code>
</p>

@return A failure code that identifies the type of failure.</p>
        <p>
        Possible values: <code>ValidationError</code>, <code>Expired</code>, <code>InternalError</code>
aws-java-sdk-augmentedairuntime/src/main/java/com/amazonaws/services/augmentedairuntime/model/DescribeHumanLoopResult.java