public KaldiTextParser(string path)
{
File file = new File(path, "final.mdl");
InputStream inputStream = new URL(file.getPath()).openStream();
File file2 = new File(path, "tree");
InputStream inputStream2 = new URL(file2.getPath()).openStream();
SequenceInputStream sequenceInputStream = new SequenceInputStream(inputStream, inputStream2);
this.scanner = new Scanner(sequenceInputStream);
}
public void Test1()
{
using var stream = new SequenceInputStream(EnumerableEx.Concat(new[]
{
new MemoryStream("123".Bytes()),
new MemoryStream("456".Bytes()),
new MemoryStream("789".Bytes()),
}).ToArray());
using var reader = new StreamReader(stream);
Assert.Equal("123456789", reader.ReadToEnd());
}
/// <summary>
/// Initializes a ConcatFileDataSource.
/// </summary>
public override void Initialize()
{
base.Initialize();
if (_batchFiles == null)
{
return;
}
try
{
References = new List <String>();
DataStream = new SequenceInputStream(new InputStreamEnumeration(this, _batchFiles));
}
catch (IOException e)
{
Trace.TraceError(e.Message);
}
}
/*
* Reads GZIP member trailer and returns true if the eos
* reached, false if there are more (concatenated gzip
* data set)
*/
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private boolean readTrailer() throws java.io.IOException
private bool ReadTrailer()
{
InputStream @in = this.@in;
int n = Inf.Remaining;
if (n > 0)
{
@in = new SequenceInputStream(new ByteArrayInputStream(Buf, Len - n, n), new FilterInputStreamAnonymousInnerClassHelper(this, @in));
}
// Uses left-to-right evaluation order
if ((ReadUInt(@in) != Crc.Value) || (ReadUInt(@in) != (Inf.BytesWritten & 0xffffffffL)))
{
// rfc1952; ISIZE is the input size modulo 2^32
throw new ZipException("Corrupt GZIP trailer");
}
// If there are more bytes available in "in" or
// the leftover in the "inf" is > 26 bytes:
// this.trailer(8) + next.header.min(10) + next.trailer(8)
// try concatenated case
if ([email protected]() > 0 || n > 26)
{
int m = 8; // this.trailer
try
{
m += ReadHeader(@in); // next.header
}
catch (IOException)
{
return(true); // ignore any malformed, do nothing
}
Inf.Reset();
if (n > m)
{
Inf.SetInput(Buf, Len - n + m, n - m);
}
return(false);
}
return(true);
}
