public String getPageNumber() {
        return this.pageNumber;
    }
Specifies the teletext page number within the data stream from which to extract captions. Range of 0x100 (256) to
0x8FF (2303). Unused for passthrough. Should be specified as a hexadecimal string with no "0x" prefix.

@return Specifies the teletext page number within the data stream from which to extract captions. Range of 0x100
        (256) to 0x8FF (2303). Unused for passthrough. Should be specified as a hexadecimal string with no "0x"
        prefix.
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/TeletextSourceSettings.java