Salve, ho questo xml:
codice:
<string>
<NewDataSet>
<Table>
<AirportCode>BGY</AirportCode>
<CityOrAirportName>MILAN ORIO SERIO</CityOrAirportName>
<Country>Italy</Country>
<CountryAbbrviation>IT</CountryAbbrviation>
<CountryCode>450</CountryCode>
<GMTOffset>-1</GMTOffset>
<RunwayLengthFeet>9186</RunwayLengthFeet>
<RunwayElevationFeet>779</RunwayElevationFeet>
<LatitudeDegree>45</LatitudeDegree>
<LatitudeMinute>40</LatitudeMinute>
<LatitudeSecond>0</LatitudeSecond>
<LatitudeNpeerS>N</LatitudeNpeerS>
<LongitudeDegree>9</LongitudeDegree>
<LongitudeMinute>42</LongitudeMinute>
<LongitudeSeconds>0</LongitudeSeconds>
<LongitudeEperW>E</LongitudeEperW>
</Table>
<Table>
<AirportCode>BGY</AirportCode>
<CityOrAirportName>MILAN ORIO SERIO</CityOrAirportName>
<Country>Italy</Country>
<CountryAbbrviation>IT</CountryAbbrviation>
<CountryCode>450</CountryCode>
<GMTOffset>-1</GMTOffset>
<RunwayLengthFeet>9186</RunwayLengthFeet>
<RunwayElevationFeet>779</RunwayElevationFeet>
<LatitudeDegree>45</LatitudeDegree>
<LatitudeMinute>40</LatitudeMinute>
<LatitudeSecond>0</LatitudeSecond>
<LatitudeNpeerS>N</LatitudeNpeerS>
<LongitudeDegree>9</LongitudeDegree>
<LongitudeMinute>42</LongitudeMinute>
<LongitudeSeconds>0</LongitudeSeconds>
<LongitudeEperW>E</LongitudeEperW>
</Table>
</NewDataSet>
</string>
devo estrarre dei valor, mettiamo LatitudeDegree.
il mio coidce è questo:
codice:
Document document;
SAXBuilder SBuilder = new SAXBuilder();
org.jdom.Document document_xml = null;
document_xml = SBuilder.build(new StringReader(s));
Element elem = document_xml.getRootElement();
String ret =elem.getChildTextTrim("LatitudeDegree");
da sempre null.