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specify encoding for scraping

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git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@135 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach 2010-09-05 19:35:05 +00:00
parent f3fc78f8fa
commit dc50e0c403
2 changed files with 5 additions and 5 deletions
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8
src/de/schildbach/pte/ParserUtils.java
View file

@ -47,10 +47,10 @@ public final class ParserUtils
public static CharSequence scrape(final String url) throws IOException public static CharSequence scrape(final String url) throws IOException
{ {
return scrape(url, null); return scrape(url, null, null);
} }
public static CharSequence scrape(final String url, final String request) throws IOException public static CharSequence scrape(final String url, final String request, final String encoding) throws IOException
{ {
int tries = 3; int tries = 3;
@ -70,12 +70,12 @@ public final class ParserUtils
if (request != null) if (request != null)
{ {
final Writer writer = new OutputStreamWriter(connection.getOutputStream(), "ISO-8859-1"); final Writer writer = new OutputStreamWriter(connection.getOutputStream(), encoding != null ? encoding : "ISO-8859-1");
writer.write(request); writer.write(request);
writer.close(); writer.close();
} }
final Reader pageReader = new InputStreamReader(connection.getInputStream(), "ISO-8859-1"); final Reader pageReader = new InputStreamReader(connection.getInputStream(), encoding != null ? encoding : "ISO-8859-1");
final char[] buf = new char[SCRAPE_INITIAL_CAPACITY]; final char[] buf = new char[SCRAPE_INITIAL_CAPACITY];
while (true) while (true)

2
src/de/schildbach/pte/VbbProvider.java
View file

@ -121,7 +121,7 @@ public final class VbbProvider implements NetworkProvider
+ DATE_FORMAT.format(now) + "</DateEnd></Period><TableStation externalId='" + stationId + "'/></STBReq></ReqC>"; + DATE_FORMAT.format(now) + "</DateEnd></Period><TableStation externalId='" + stationId + "'/></STBReq></ReqC>";
final String uri = "http://www.vbb-fahrinfo.de/hafas/extxml/extxml.exe/dn"; final String uri = "http://www.vbb-fahrinfo.de/hafas/extxml/extxml.exe/dn";
final CharSequence page = ParserUtils.scrape(uri, request); final CharSequence page = ParserUtils.scrape(uri, request, null);
final Matcher mError = P_STATION_LOCATION_ERROR.matcher(page); final Matcher mError = P_STATION_LOCATION_ERROR.matcher(page);
if (mError.find()) if (mError.find())