public static IReplacerEngine CreateEngine(ReplacerEngineType type, SearchReplaceOperationOptions options)
{
switch (type)
{
case ReplacerEngineType.StringEngine:
return(new StringReplacerEngine(options));
default:
throw new ArgumentException(String.Format("Invalid type '{0}' specified when creating search replace engine.", type));
}
}
public XmlSearchReplace(SearchReplaceLocationOptions locOptions, SearchReplaceOperationOptions opOptions, List <string> searchString, List <string> replaceString)
{
_Processors = new List <IXmlSearchAndReplacer>();
_LocationOptions = locOptions;
_SearchString = searchString;
_ReplaceString = replaceString;
_OperationOptions = opOptions;
PrepareReplacerEngine();
SetupReplacerFilters();
}
public SearchReplaceOperationOptions GetOperationOptions()
{
SearchReplaceOperationOptions opOptions = SearchReplaceOperationOptions.CaseSensitivePartialWord;
if (_Parameters.GetBoolValue("W"))
{
opOptions |= SearchReplaceOperationOptions.WholeWordOnly;
}
if (_Parameters.GetBoolValue("I"))
{
opOptions |= SearchReplaceOperationOptions.CaseInsensitive;
}
return(opOptions);
}
public StringReplacerEngine(SearchReplaceOperationOptions options)
{
if (options.IsSet(SearchReplaceOperationOptions.CaseInsensitive))
{
_Validators.Add(new StringCaseInsensitiveValidator());
}
else
{
_Validators.Add(new StringCaseSensitiveValidator());
}
if (options.IsSet(SearchReplaceOperationOptions.WholeWordOnly))
{
_Validators.Add(new StringWholeWordValidator());
}
else
{
_Validators.Add(new StringPartialWordValidator());
}
}
private void InitializeReplacer(string xml, SearchReplaceLocationOptions options, string searchString, string replaceString, bool wholeWordOnly, bool caseInsensitive)
{
_Document.LoadXml(xml);
SearchReplaceOperationOptions opOptions = SearchReplaceOperationOptions.CaseSensitivePartialWord;
if (wholeWordOnly)
{
opOptions |= SearchReplaceOperationOptions.WholeWordOnly;
}
if (caseInsensitive)
{
opOptions |= SearchReplaceOperationOptions.CaseInsensitive;
}
_Replacer = new XmlSearchReplace(options, opOptions, new List <string>()
{
searchString
}, new List <string>()
{
replaceString
});
}
public static bool IsSet(this SearchReplaceOperationOptions options, SearchReplaceOperationOptions option)
{
return((options & option) == option);
}
