public SourceApiAssociationSummary withSourceApiArn(String sourceApiArn) {
        setSourceApiArn(sourceApiArn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) of the AppSync Source API.
</p>

@param sourceApiArn
       The Amazon Resource Name (ARN) of the AppSync Source API.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-appsync/src/main/java/com/amazonaws/services/appsync/model/SourceApiAssociationSummary.java