/// <summary>
/// Standard constructor
/// </summary>
protected TokenDescription(int priority,
TokenDescriptionOptions options,
TokenClassification classification = TokenClassification.Unknown)
{
Priority = priority;
Options = options;
Classification = classification;
}
/// <summary>
/// Create
/// </summary>
public static TokenDescription Create(TokenDescriptionFunc.Locator entireLocator,
int priority = DefaultPriority,
TokenDescriptionOptions options = TokenDescriptionOptions.None,
TokenClassification classification = TokenClassification.Unknown)
{
return(new TokenDescriptionFunc(entireLocator, priority, options)
{
Classification = classification
});
}
/// <summary>
/// Create
/// </summary>
public static TokenDescription Create(string entirePattern,
int priority = DefaultPriority,
TokenDescriptionOptions options = TokenDescriptionOptions.None,
TokenClassification classification = TokenClassification.Unknown)
{
return(new TokenDescriptionRegex(entirePattern, priority, options)
{
Classification = classification
});
}
/// <summary>
/// Standard constructor
/// </summary>
public TokenDescriptionRegex(string entirePattern, int priority, TokenDescriptionOptions options)
: base(priority, options)
{
if (string.IsNullOrEmpty(entirePattern))
{
throw new ArgumentNullException("entirePattern", "Entire Pattern must not be null or empty.");
}
m_EntirePattern = entirePattern;
CoreUpdate();
}
/// <summary>
/// Create
/// </summary>
public static TokenDescription Create(IEnumerable <string> words,
int priority = DefaultPriority,
TokenDescriptionOptions options = TokenDescriptionOptions.None,
TokenClassification classification = TokenClassification.Unknown)
{
bool caseSensitive = !((options & TokenDescriptionOptions.IgnoreCase) == TokenDescriptionOptions.IgnoreCase);
TokenKeyWords keyWords = new TokenKeyWords(caseSensitive, words);
return(new TokenDescriptionKeyWords(keyWords, priority)
{
Classification = classification
});
}
/// <summary>
/// Standard constructor
/// </summary>
private RegexTokenDescription(int priority, TokenDescriptionOptions options)
: base(priority, options)
{
}
/// <summary>
/// Standard constructor
/// </summary>
public TokenDescriptionFunc(Locator entireLocator, int priority, TokenDescriptionOptions options)
: base(priority, options)
{
m_EntireMatch = entireLocator ?? throw new ArgumentNullException("entireLocator", "Entire locator must not be null.");
}
/// <summary>
/// Standard constructor
/// </summary>
public TokenDescriptionFunc(Locator startLocator, LocatorStop stopLocator, int priority, TokenDescriptionOptions options)
: base(priority, options)
{
m_StartMatch = startLocator ?? throw new ArgumentNullException("startLocator", "Start locator must not be null.");
m_StopMatch = stopLocator ?? throw new ArgumentNullException("stopLocator", "Stop locator must not be null.");
}
/// <summary>
/// Standard constructor
/// </summary>
public TokenDescriptionRegex(string startPattern, string stopPattern, int priority, TokenDescriptionOptions options)
: base(priority, options)
{
if (string.IsNullOrEmpty(startPattern))
{
throw new ArgumentNullException("startPattern", "Start Pattern must not be null or empty.");
}
else if (string.IsNullOrEmpty(stopPattern))
{
throw new ArgumentNullException("stopPattern", "Stop Pattern must not be null or empty.");
}
m_StartPattern = startPattern;
m_StopPattern = stopPattern;
CoreUpdate();
}
