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parse 'invalid station'

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git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@165 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach 2010-09-16 13:53:36 +00:00
parent 7826d06a22
commit 615e25ba3f
1 changed files with 13 additions and 3 deletions
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16
src/de/schildbach/pte/BahnProvider.java
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@ -440,11 +440,15 @@ public final class BahnProvider implements NetworkProvider
return uri.toString();
}
private static final Pattern P_DEPARTURES_HEAD_COARSE = Pattern.compile(
".*?<title>Deutsche Bahn - Abfahrt</title>.*?<body >(.*?Abfahrt.*?)</body>.*?", Pattern.DOTALL);
private static final Pattern P_DEPARTURES_HEAD_COARSE = Pattern.compile(".*?" //
+ "(?:" //
+ "<title>Deutsche Bahn - Abfahrt</title>.*?<body >(.*?Abfahrt.*?)</body>" //
+ "|(Eingabe kann nicht interpretiert))" //
+ ".*?" //
, Pattern.DOTALL);
private static final Pattern P_DEPARTURES_HEAD_FINE = Pattern.compile(".*?" //
+ "<div class=\"haupt rline\">\n<span class=\"bold\">\n(.+?)\\s*(?:- Aktuell)?\\n</span>.*?" // location
+ "Abfahrt (\\d+:\\d+)\\n?Uhr, (\\d+\\.\\d+\\.\\d+).*?" // currentTime
+ "Abfahrt (\\d{1,2}:\\d{2})\\n?Uhr, (\\d{2}\\.\\d{2}\\.\\d{2}).*?" // currentTime
, Pattern.DOTALL);
private static final Pattern P_DEPARTURES_COARSE = Pattern.compile("<div class=\"sqdetailsDep trow\">\n(.+?)</div>", Pattern.DOTALL);
static final Pattern P_DEPARTURES_FINE = Pattern.compile(".*?" //
@ -476,6 +480,10 @@ public final class BahnProvider implements NetworkProvider
final Matcher mHeadCoarse = P_DEPARTURES_HEAD_COARSE.matcher(page);
if (mHeadCoarse.matches())
{
// messages
if (mHeadCoarse.group(2) != null)
return new QueryDeparturesResult(uri, Status.INVALID_STATION);
final Matcher mHeadFine = P_DEPARTURES_HEAD_FINE.matcher(mHeadCoarse.group(1));
if (mHeadFine.matches())
{
@ -554,6 +562,8 @@ public final class BahnProvider implements NetworkProvider
private static String normalizeLine(final String line)
{
// TODO ARZ Simplon Tunnel: Brig - Iselle di Trasquera
// ARZ29177
// ARZ29178
if (line == null || line.length() == 0)
return null;