public void setFlowExecutionId(String flowExecutionId) {
        this.flowExecutionId = flowExecutionId;
    }
<p>
The ID of the flow execution.
</p>

@param flowExecutionId
       The ID of the flow execution.
aws-java-sdk-iotthingsgraph/src/main/java/com/amazonaws/services/iotthingsgraph/model/FlowExecutionSummary.java