public java.util.List<String> getSecurityGroupIds() {
        if (securityGroupIds == null) {
            securityGroupIds = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return securityGroupIds;
    }
<p>
The IDs of one or more security groups to apply to the target network. You must also specify the ID of the VPC
that contains the security groups.
</p>

@return The IDs of one or more security groups to apply to the target network. You must also specify the ID of
        the VPC that contains the security groups.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/CreateClientVpnEndpointRequest.java