private static void InstanceServices()
{
if (_dataBaseLogServices == null)
{
_dataBaseLogServices = new DataBaseLogServices();
}
if (_fileLogServices == null)
{
_fileLogServices = new FileLogServices();
}
if (_consoleLogServices == null)
{
_consoleLogServices = new ConsoleLogServices();
}
}
public void InitializeResource()
{
try
{
var resourceName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "PinyinDb/unicode_to_hanyu_pinyin.txt");
var table = File.ReadLines(resourceName)
.AsParallel()
.Select(l => l.Split(' '))
.ToDictionary(l => l[0], l => l[1]);
UnicodeToHanyuPinyinTable = new ConcurrentDictionary <string, string>(table);
}
catch (FileNotFoundException ex)
{
FileLogServices.WriteLogToFile(ex.Message);
}
catch (IOException ex)
{
FileLogServices.WriteLogToFile(ex.Message);
}
}
private void InitializeResource()
{
try
{
var mappingFileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "pinyindb/pinyin_gwoyeu_mapping.xml");
XmlDocument doc = new XmlDocument();
doc.Load(mappingFileName);
_pinyinToGwoyeuMappingDoc = doc;
}
catch (FileNotFoundException ex)
{
FileLogServices.WriteLogToFile(ex.ToString());
}
catch (IOException ex)
{
FileLogServices.WriteLogToFile(ex.ToString());
}
catch (Exception ex)
{
FileLogServices.WriteLogToFile(ex.ToString());
}
}
public string GetGwoyeuRomatzyh(string hanyuPinyinStr)
{
var pinyinString = Util.ExtractPinyinString(hanyuPinyinStr);
var toneNumberStr = Util.ExtractToneNumber(hanyuPinyinStr);
// return value
var gwoyeuStr = string.Empty;
try
{
// find the node of source Pinyin system
var xpathQuery1 = "//"
+ PinyinRomanizationType.HANYU_PINYIN.TagName
+ "[text()='" + pinyinString + "']";
var pinyinToGwoyeuMappingDoc = _pinyinToGwoyeuMappingDoc;
var hanyuNode = pinyinToGwoyeuMappingDoc.SelectSingleNode(xpathQuery1);
if (null != hanyuNode)
{
// find the node of target Pinyin system
var xpathQuery2 = "../"
+ PinyinRomanizationType.GWOYEU_ROMATZYH.TagName
+ tones[int.Parse(toneNumberStr) - 1]
+ "/text()";
var targetPinyinStrWithoutToneNumber = hanyuNode.SelectSingleNode(xpathQuery2).Value;
gwoyeuStr = targetPinyinStrWithoutToneNumber;
}
}
catch (Exception e)
{
FileLogServices.WriteLogToFile(e.ToString());
}
return(gwoyeuStr);
}
public string GetRomanizationString(string sourcePinyinStr, PinyinRomanizationType sourcePinyinSystem, PinyinRomanizationType targetPinyinSystem)
{
var pinyinString = Util.ExtractPinyinString(sourcePinyinStr);
var toneNumberStr = Util.ExtractToneNumber(sourcePinyinStr);
// return value
var targetPinyinStr = string.Empty;
try
{
// find the node of source Pinyin system
var xpathQuery1 = "//" + sourcePinyinSystem.TagName
+ "[text()='" + pinyinString + "']";
var pinyinMappingDoc = _pinyinMappingDoc;
var hanyuNode = pinyinMappingDoc.SelectSingleNode(xpathQuery1);
if (null != hanyuNode)
{
// find the node of target Pinyin system
var xpathQuery2 = "../" + targetPinyinSystem.TagName
+ "/text()";
var targetPinyinStrWithoutToneNumber = hanyuNode.SelectSingleNode(xpathQuery2).Value;
targetPinyinStr = targetPinyinStrWithoutToneNumber
+ toneNumberStr;
}
}
catch (Exception e)
{
FileLogServices.WriteLogToFile(e.ToString());
}
return(targetPinyinStr);
}
