public AwsEc2VpnConnectionOptionsTunnelOptionsDetails withPhase2LifetimeSeconds(Integer phase2LifetimeSeconds) {
        setPhase2LifetimeSeconds(phase2LifetimeSeconds);
        return this;
    }
<p>
The lifetime for phase 2 of the IKE negotiation, in seconds.
</p>

@param phase2LifetimeSeconds
       The lifetime for phase 2 of the IKE negotiation, in seconds.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2VpnConnectionOptionsTunnelOptionsDetails.java