/// <summary>
/// Main routine to call and run the process.
/// </summary>
/// <returns></returns>
static int DoTheWork()
{
m_NL = Sfm2Xml.Converter.WideToMulti(System.Environment.NewLine, System.Text.Encoding.ASCII);
if (m_OutputFileName == null) // || File.Exists
{
m_OutputFileName = Path.GetTempFileName(); // get a temporaryfile name and full path
Console.WriteLine("Created temp file for output: " + m_OutputFileName);
// m_createdTempFile = true;
}
FileStream outputFile = new FileStream(m_OutputFileName, FileMode.Create);
BinaryWriter bWriter = new BinaryWriter(outputFile);
try
{
// collect the statistics from the file
Sfm2Xml.SfmFileReaderEx reader = new Sfm2Xml.SfmFileReaderEx(m_FileName);
int[] byteCounts = reader.GetByteCounts;
// get a sorted list of sfm values
System.Collections.ArrayList sfmSorted = new System.Collections.ArrayList(reader.SfmInfo);
sfmSorted.Sort();
RemoveSFMsFromByteCount(ref byteCounts, sfmSorted, reader);
bWriter.Write(MakeBytes(OutputHeader()));
OutputByteCountInfo(byteCounts, bWriter);
OutputSfmInfo(sfmSorted, bWriter, reader);
OutputFollowedByInfo(sfmSorted, bWriter, reader);
}
finally
{
if (bWriter != null)
{
bWriter.Close();
}
if (outputFile != null)
{
outputFile.Close();
}
}
return(0);
}
/// <summary>
/// Main routine to call and run the process.
/// </summary>
/// <returns></returns>
static int DoTheWork()
{
m_NL = Sfm2Xml.Converter.WideToMulti(System.Environment.NewLine, System.Text.Encoding.ASCII);
if (m_OutputFileName == null)// || File.Exists
{
m_OutputFileName = Path.GetTempFileName(); // get a temporaryfile name and full path
Console.WriteLine("Created temp file for output: " + m_OutputFileName);
// m_createdTempFile = true;
}
FileStream outputFile = new FileStream(m_OutputFileName, FileMode.Create);
BinaryWriter bWriter = new BinaryWriter(outputFile);
try
{
// collect the statistics from the file
Sfm2Xml.SfmFileReaderEx reader = new Sfm2Xml.SfmFileReaderEx(m_FileName);
int[] byteCounts = reader.GetByteCounts;
// get a sorted list of sfm values
System.Collections.ArrayList sfmSorted = new System.Collections.ArrayList(reader.SfmInfo);
sfmSorted.Sort();
RemoveSFMsFromByteCount(ref byteCounts, sfmSorted, reader);
bWriter.Write(MakeBytes(OutputHeader()));
OutputByteCountInfo(byteCounts, bWriter);
OutputSfmInfo(sfmSorted, bWriter, reader);
OutputFollowedByInfo(sfmSorted, bWriter, reader);
}
finally
{
if (bWriter != null)
bWriter.Close();
if (outputFile != null)
outputFile.Close();
}
return 0;
}
/// <summary>
/// Output each sfm and the sfm that followed it with the number of occurances in the input file.
/// Each sfm should be listed, except for the case where the last sfm in the file is only used once.
/// </summary>
/// <param name="sfmSorted"></param>
/// <param name="w"></param>
/// <param name="reader"></param>
static void OutputFollowedByInfo(System.Collections.ArrayList sfmSorted, BinaryWriter w, Sfm2Xml.SfmFileReaderEx reader)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{0}{1}{2}{3}{4}", nl, "SFM Followed by Info:", nl, "--------------------------------------", nl);
sb.AppendFormat("{0}({1}){2}", reader.FileName, reader.Count, nl);
w.Write(MakeBytes(sb.ToString()));
byte[] a = new byte[] { (byte)' ', (byte)'-', (byte)' ' };
byte[] b = new byte[] { (byte)'\t', (byte)'=', (byte)' ' };
Dictionary <string, Dictionary <string, int> > fbInfo = reader.GetFollowedByInfo();
foreach (string sfm in sfmSorted)
{
if (fbInfo.ContainsKey(sfm) == false) // case where sfm is only used once and is last marker
{
continue;
}
Dictionary <string, int> kvp = fbInfo[sfm];
System.Collections.ArrayList sfm2 = new System.Collections.ArrayList(kvp.Keys);
sfm2.Sort();
foreach (string sfmNext in sfm2)
{
w.Write(MakeBytes(sfm));
w.Write(a);
w.Write(MakeBytes(sfmNext));
w.Write(b);
w.Write(MakeBytes((kvp[sfmNext]).ToString("N0")));
w.Write(m_NL);
}
}
}
/// <summary>
/// Remove the byte counts of the SFMs from the bytecount array. That way the bytecount info
/// will be from the data only.
/// </summary>
/// <param name="byteCounts">int counts for each byte index</param>
/// <param name="sfms">list of sfms</param>
/// <param name="reader">actual reader object</param>
static void RemoveSFMsFromByteCount(ref int[] byteCounts, System.Collections.ArrayList sfms, Sfm2Xml.SfmFileReaderEx reader)
{
foreach (string sfm in sfms)
{
int count = reader.GetSFMCount(sfm);
byteCounts[(byte)'\\'] -= count;
byte[] bytes = MakeBytes(sfm);
foreach (byte b in bytes)
{
byteCounts[b] -= count;
}
}
}
/// <summary>
/// Output a count for each sfm in the input file, sorted by sfm.
/// </summary>
/// <param name="sfmSorted"></param>
/// <param name="w"></param>
/// <param name="reader"></param>
static void OutputSfmInfo(System.Collections.ArrayList sfmSorted, BinaryWriter w, Sfm2Xml.SfmFileReaderEx reader)
{
StringBuilder sb = new StringBuilder();
sb.Append(nl);
sb.AppendFormat("{0}{1}{2,5}{3,9}{4}{5}{6}", "SfmCount info:", nl, "SFM", "count", nl, "--------------", nl);
w.Write(MakeBytes(sb.ToString()));
byte[] a = new byte[] { (byte)'\t', (byte)'=', (byte)' ' };
foreach (string sfm in sfmSorted)
{
w.Write(MakeBytes(sfm));
w.Write(a);
w.Write(MakeBytes((reader.GetSFMCount(sfm)).ToString("N0")));
w.Write(m_NL);
}
}
