public String getGlobalClusterIdentifier() {
        return this.globalClusterIdentifier;
    }
<p>
The ID of the Neptune global database to which this new DB cluster should be added.
</p>

@return The ID of the Neptune global database to which this new DB cluster should be added.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/CreateDBClusterRequest.java