| 40,6 → 40,13 |
|---|
| */ |
| public class RatesUpdater implements Runnable |
| { |
| /* |
| * XML markup attributes |
| */ |
| private static final String ATTR_RATE = "rate"; //$NON-NLS-1$ |
| private static final String ATTR_CURRENCY = "currency"; //$NON-NLS-1$ |
| private static final String ATTR_TIME = "time"; //$NON-NLS-1$ |
| |
| private static final String URL_ECB = |
| "http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml"; //$NON-NLS-1$ |
| |
| 49,8 → 56,11 |
|---|
| private final UpdateService service; |
| |
| /** |
| * @param activityContext |
| * The activityContext for this updater. |
| * FIXME: Required only for database access |
| * @param updateService |
| * |
| * The service that started this updater |
| */ |
| public RatesUpdater(CurrenciesActivity activityContext, |
| UpdateService updateService) |
| 69,6 → 79,7 |
|---|
| |
| /** |
| * @param updateThread |
| * the thread that this updater is running in |
| */ |
| public void setUpdateThread(ConverterThread updateThread) |
| { |
| 133,12 → 144,13 |
|---|
| |
| try |
| { |
| updated = df.parse(parentCube.getAttribute("time")); |
| updated = |
| df.parse(parentCube.getAttribute(RatesUpdater.ATTR_TIME)); |
| } |
| catch (ParseException e) |
| { |
| Log.e(this.getClass().toString(), |
| "Could not parse the `time' attribute into a Date", e); |
| "Could not parse the `time' attribute into a Date", e); //$NON-NLS-1$ |
| } |
| |
| expr = |
| 155,12 → 167,12 |
|---|
| for (int i = 0; i < len; ++i) |
| { |
| Element item = (Element) childCubes.item(i); |
| String currency = item.getAttribute("currency"); |
| String currency = item.getAttribute(RatesUpdater.ATTR_CURRENCY); |
| |
| try |
| { |
| Double rate = |
| Double.parseDouble(item.getAttribute("rate")); //$NON-NLS-1$ |
| Double.parseDouble(item.getAttribute(RatesUpdater.ATTR_RATE)); |
| conversionRates |
| .put(currency, new ConversionData(rate, updated)); |
| } |
| 171,28 → 183,27 |
|---|
| } |
| |
| this.activityContext.getDatabase().writeConversionsToDatabase(null); |
| this.activityContext.fillTableRates(); |
| } |
| catch (XPathExpressionException e) |
| { |
| Log.e(this.getClass().toString(), "Error in XPath expression", e); |
| Log.e(this.getClass().toString(), "Error in XPath expression", e); //$NON-NLS-1$ |
| } |
| } |
| catch (SAXException e) |
| { |
| Log.e(this.getClass().toString(), |
| "Exception while parsing external XML resource", e); |
| "Exception while parsing external XML resource", e); //$NON-NLS-1$ |
| } |
| catch (IOException e) |
| { |
| Log.e(this.getClass().toString(), |
| "I/O exception while parsing external XML resource", e); |
| "I/O exception while parsing external XML resource", e); //$NON-NLS-1$ |
| } |
| } |
| catch (ParserConfigurationException e) |
| { |
| Log.e(this.getClass().toString(), |
| "Document builder cannot be created", e); |
| "Document builder cannot be created", e); //$NON-NLS-1$ |
| } |
| |
| if (len > 0) |