private ParserResult read(
InputStream source,
int readBufferSize,
CompactCalendar startDate,
File file,
List<NavigationFormat> formats)
throws IOException {
log.fine(
"Reading '"
+ source
+ "' with a buffer of "
+ readBufferSize
+ " bytes by "
+ formats.size()
+ " formats");
NotClosingUnderlyingInputStream buffer =
new NotClosingUnderlyingInputStream(new BufferedInputStream(source));
buffer.mark(readBufferSize + 1);
try {
ParserContext<BaseRoute> context = new InternalParserContext<>(file, startDate);
internalRead(buffer, formats, context);
return createResult(context);
} finally {
//noinspection ThrowFromFinallyBlock
buffer.closeUnderlyingInputStream();
}
}
public void parse(String urlString) throws IOException {
// replace CWD with current working directory for easier testing
urlString =
urlString.replace("CWD", new File(".").getCanonicalPath()).replace(separatorChar, '/');
URL url = new URL(urlString);
int readBufferSize = getSize(url);
log.info("Reading '" + url + "' with a buffer of " + readBufferSize + " bytes");
NotClosingUnderlyingInputStream buffer =
new NotClosingUnderlyingInputStream(new BufferedInputStream(url.openStream()));
buffer.mark(readBufferSize + 1);
try {
CompactCalendar startDate = extractStartDate(url);
internalSetStartDate(startDate);
internalRead(buffer, getNavigationFormatRegistry().getReadFormats(), this);
} finally {
//noinspection ThrowFromFinallyBlock
buffer.closeUnderlyingInputStream();
}
}