public HttpEndpointRequestConfiguration withCommonAttributes(HttpEndpointCommonAttribute... commonAttributes) {
        if (this.commonAttributes == null) {
            setCommonAttributes(new java.util.ArrayList<HttpEndpointCommonAttribute>(commonAttributes.length));
        }
        for (HttpEndpointCommonAttribute ele : commonAttributes) {
            this.commonAttributes.add(ele);
        }
        return this;
    }
<p>
Describes the metadata sent to the HTTP endpoint destination.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setCommonAttributes(java.util.Collection)} or {@link #withCommonAttributes(java.util.Collection)} if you
want to override the existing values.
</p>

@param commonAttributes
       Describes the metadata sent to the HTTP endpoint destination.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-kinesis/src/main/java/com/amazonaws/services/kinesisfirehose/model/HttpEndpointRequestConfiguration.java