public void parse(String line, ParseState state)
{
lineParser.parse(line, state);
Match match = ParseUtil.match(Constants.EXT_X_VERSION_PATTERN, line, getTag());
if (state.getCompatibilityVersion() != ParseState.NONE)
{
throw ParseException.create(ParseExceptionType.MULTIPLE_EXT_TAG_INSTANCES, getTag(), line);
}
int compatibilityVersion = ParseUtil.parseInt(match.Groups[1].Value, getTag());
if (compatibilityVersion < Playlist.MIN_COMPATIBILITY_VERSION)
{
throw ParseException.create(ParseExceptionType.INVALID_COMPATIBILITY_VERSION, getTag(), line);
}
if (compatibilityVersion > Constants.MAX_COMPATIBILITY_VERSION)
{
throw ParseException.create(ParseExceptionType.UNSUPPORTED_COMPATIBILITY_VERSION, getTag(), line);
}
state.setCompatibilityVersion(compatibilityVersion);
}
public void parse(String line, ParseState state)
{
lineParser.parse(line, state);
Match match = ParseUtil.match(Constants.EXT_X_MEDIA_SEQUENCE_PATTERN, line, getTag());
if (state.getMedia().mediaSequenceNumber != null)
{
throw ParseException.create(ParseExceptionType.MULTIPLE_EXT_TAG_INSTANCES, getTag(), line);
}
state.getMedia().mediaSequenceNumber = ParseUtil.parseInt(match.Groups[1].Value, getTag());
}
public void parse(String line, ParseState state)
{
lineParser.parse(line, state);
Match match = ParseUtil.match(Constants.EXT_X_TARGETDURATION_PATTERN, line, getTag());
if (state.getMedia().targetDuration != null)
{
throw ParseException.create(ParseExceptionType.MULTIPLE_EXT_TAG_INSTANCES, getTag(), line);
}
state.getMedia().targetDuration = ParseUtil.parseInt(match.Groups[1].Value, getTag());
}
public void parse(Attribute attribute, MediaData.Builder builder, ParseState state)
{
String[] channelsStrings = ParseUtil.parseQuotedString(attribute.value).Split(Constants.LIST_SEPARATOR);
if (channelsStrings.Length == 0 || channelsStrings[0].isEmpty())
{
throw ParseException.create(ParseExceptionType.EMPTY_MEDIA_CHANNELS, tag: null, context: attribute.ToString());
}
else
{
int channelsCount = ParseUtil.parseInt(channelsStrings[0]);
builder.withChannels(channelsCount);
}
}
public override void parse(Attribute attribute, T builder, ParseState state)
{
builder.withAverageBandwidth(ParseUtil.parseInt(attribute.value, tag));
}