public static void writeRecordsToKML(
String contextPath,
String placemarkColorHex,
List<Record> recordList,
OutputStream outputStream)
throws JAXBException {
JsonService jsonService = AppContext.getBean(JsonService.class);
KMLWriter writer = new KMLWriter();
String placemark = contextPath + GET_RECORD_PLACEMARK_PNG_URL + "?color=";
placemarkColorHex = placemarkColorHex == null ? "EE9900" : placemarkColorHex;
placemark = placemark + placemarkColorHex;
writer.createStyleIcon(KML_POINT_ICON_ID, placemark, 16, 16);
writer.createFolder(KML_RECORD_FOLDER);
String label;
String description;
for (Record record : recordList) {
label = String.format("Record #%d", record.getId());
description = jsonService.toJson(record).toString();
if (record.getPoint() != null) {
writer.createPlacemark(
KML_RECORD_FOLDER, label, description, record.getPoint(), KML_POINT_ICON_ID);
} else if (record.getLocation() != null && record.getLocation().getLocation() != null) {
writer.createPlacemark(
KML_RECORD_FOLDER,
label,
description,
record.getLocation().getLocation(),
KML_POINT_ICON_ID);
} else {
log.info("Cannot find coordinate for record");
}
}
writer.write(false, outputStream);
}
