public void setVirtualInterfaceId(String virtualInterfaceId) {
        this.virtualInterfaceId = virtualInterfaceId;
    }
<p>
The ID of the virtual interface.
</p>

@param virtualInterfaceId
       The ID of the virtual interface.
aws-java-sdk-directconnect/src/main/java/com/amazonaws/services/directconnect/model/AllocatePrivateVirtualInterfaceResult.java