public void setDocumentFormat(String documentFormat) {
        this.documentFormat = documentFormat;
    }
<p>
Returns the document in the specified format. The document format can be either JSON or YAML. JSON is the default
format.
</p>

@param documentFormat
       Returns the document in the specified format. The document format can be either JSON or YAML. JSON is the
       default format.
@see DocumentFormat
aws-java-sdk-ssm/src/main/java/com/amazonaws/services/simplesystemsmanagement/model/GetDocumentRequest.java