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no need to autocomplete masts any more
git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@277 0924bc21-9374-b0fa-ee44-9ff1593b38f0
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1 changed files with 10 additions and 26 deletions
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@ -64,44 +64,28 @@ public final class VbbProvider implements NetworkProvider
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return true;
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}
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private static final Pattern P_AUTOCOMPLETE_IS_MAST = Pattern.compile("\\d{6}");
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private static final String AUTOCOMPLETE_NAME_URL = "http://mobil.bvg.de/Fahrinfo/bin/stboard.bin/dox/dox?input=";
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private static final Pattern P_SINGLE_NAME = Pattern.compile(".*Haltestelleninfo.*?<strong>(.*?)</strong>.*", Pattern.DOTALL);
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private static final Pattern P_SINGLE_NAME = Pattern.compile(".*?Haltestelleninfo.*?<strong>(.*?)</strong>.*?input=(\\d+)&.*?", Pattern.DOTALL);
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private static final Pattern P_MULTI_NAME = Pattern.compile("<a href=\\\"/Fahrinfo/bin/stboard\\.bin/dox.*?input=(\\d+)&.*?\">\\s*(.*?)\\s*</a>",
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Pattern.DOTALL);
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private static final String AUTOCOMPLETE_MASTID_URL = "http://mobil.bvg.de/IstAbfahrtzeiten/index/mobil?input=";
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private static final Pattern P_SINGLE_MASTID = Pattern.compile(".*Ist-Abfahrtzeiten.*?<strong>(.*?)</strong>.*", Pattern.DOTALL);
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public List<Location> autocompleteStations(final CharSequence constraint) throws IOException
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{
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final List<Location> results = new ArrayList<Location>();
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if (P_AUTOCOMPLETE_IS_MAST.matcher(constraint).matches())
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{
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final CharSequence page = ParserUtils.scrape(AUTOCOMPLETE_MASTID_URL + ParserUtils.urlEncode(constraint.toString()));
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final CharSequence page = ParserUtils.scrape(AUTOCOMPLETE_NAME_URL + ParserUtils.urlEncode(constraint.toString()));
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final Matcher mSingle = P_SINGLE_MASTID.matcher(page);
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if (mSingle.matches())
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{
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results.add(new Location(LocationType.ANY, 0, 0, 0, ParserUtils.resolveEntities(mSingle.group(1))));
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}
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final Matcher mSingle = P_SINGLE_NAME.matcher(page);
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if (mSingle.matches())
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{
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results.add(new Location(LocationType.STATION, Integer.parseInt(mSingle.group(2)), 0, 0, ParserUtils.resolveEntities(mSingle.group(1))));
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}
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else
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{
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final CharSequence page = ParserUtils.scrape(AUTOCOMPLETE_NAME_URL + ParserUtils.urlEncode(constraint.toString()));
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final Matcher mSingle = P_SINGLE_NAME.matcher(page);
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if (mSingle.matches())
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{
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results.add(new Location(LocationType.ANY, 0, 0, 0, ParserUtils.resolveEntities(mSingle.group(1))));
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}
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else
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{
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final Matcher mMulti = P_MULTI_NAME.matcher(page);
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while (mMulti.find())
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results.add(new Location(LocationType.STATION, Integer.parseInt(mMulti.group(1)), 0, 0, ParserUtils.resolveEntities(mMulti
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.group(2))));
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}
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final Matcher mMulti = P_MULTI_NAME.matcher(page);
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while (mMulti.find())
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results
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.add(new Location(LocationType.STATION, Integer.parseInt(mMulti.group(1)), 0, 0, ParserUtils.resolveEntities(mMulti.group(2))));
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}
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return results;
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