public Esam withPoisEndpoint(String poisEndpoint) {
        setPoisEndpoint(poisEndpoint);
        return this;
    }
The URL of the signal conditioner endpoint on the Placement Opportunity Information System (POIS). MediaLive
sends SignalProcessingEvents here when SCTE-35 messages are read.

@param poisEndpoint
       The URL of the signal conditioner endpoint on the Placement Opportunity Information System (POIS).
       MediaLive sends SignalProcessingEvents here when SCTE-35 messages are read.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/Esam.java