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private AddCompilerError ( Cursor cursor, System |
||
| cursor | Cursor | |
| error | System |
|
| Результат | void | |
public override void Run(Grammar grammar, CompileResult result)
{
var seenSettings = new HashSet<string>();
foreach (var setting in grammar.Settings)
{
var cursor = setting.Key.Start;
bool singleAllowed;
if (KnownSettings.TryGetValue(setting.Key.Name, out singleAllowed))
{
if (singleAllowed && !seenSettings.Add(setting.Key.Name))
{
result.AddCompilerError(cursor, () => Resources.PEG0005_ERROR_SettingAlreadySpecified, setting.Key.Name);
}
}
else
{
result.AddCompilerError(cursor, () => Resources.PEG0006_WARNING_SettingUnknown, setting.Key.Name);
}
string pattern;
if (ValuePatterns.TryGetValue(setting.Key.Name, out pattern))
{
if (!Regex.IsMatch(setting.Value.ToString(), pattern))
{
result.AddCompilerError(cursor, () => Resources.PEG0012_ERROR_SettingValueInvalid, setting.Value, setting.Key.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var seenSettings = new HashSet <string>();
foreach (var setting in grammar.Settings)
{
var cursor = setting.Key.Start;
bool singleAllowed;
if (KnownSettings.TryGetValue(setting.Key.Name, out singleAllowed))
{
if (singleAllowed && !seenSettings.Add(setting.Key.Name))
{
result.AddCompilerError(cursor, () => Resources.PEG0005_ERROR_SettingAlreadySpecified, setting.Key.Name);
}
}
else
{
result.AddCompilerError(cursor, () => Resources.PEG0006_WARNING_SettingUnknown, setting.Key.Name);
}
string pattern;
if (ValuePatterns.TryGetValue(setting.Key.Name, out pattern))
{
if (!Regex.IsMatch(setting.Value.ToString(), pattern))
{
result.AddCompilerError(cursor, () => Resources.PEG0012_ERROR_SettingValueInvalid, setting.Value, setting.Key.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in result.LeftRecursiveRules)
{
if (!rule.Flags.Any(f => f.Name == "memoize"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0020_ERROR_UnmemoizedLeftRecursion, rule.Identifier.Name);
}
}
foreach (var rule in result.MutuallyRecursiveRules)
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0023_ERROR_AmbiguousLeftRecursionDetected, rule.Identifier.Name);
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in result.LeftRecursiveRules)
{
if (!rule.Flags.Any(f => f.Name == "memoize"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0020_ERROR_UnmemoizedLeftRecursion, rule.Identifier.Name);
}
}
foreach (var rule in result.MutuallyRecursiveRules)
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0023_ERROR_AmbiguousLeftRecursionDetected, rule.Identifier.Name);
}
}
public override void Run(Grammar grammar, CompileResult result)
{
if (grammar.Rules.Count == 0)
{
var cursor = grammar.End;
result.AddCompilerError(cursor, () => Resources.PEG0001_ERROR_NoRulesDefined);
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in grammar.Rules)
{
if (char.IsLower(rule.Identifier.Name[0]))
{
if (rule.Flags.Any(f => f.Name == "public"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0025_WARNING_LowercasePublicRule, rule.Identifier.Name);
}
else if (rule.Flags.Any(f => f.Name == "export"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0025_WARNING_LowercaseExportedRule, rule.Identifier.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
if (grammar.Rules.Count == 0)
{
var cursor = grammar.End;
result.AddCompilerError(cursor, () => Resources.PEG0001_ERROR_NoRulesDefined);
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in grammar.Rules)
{
if (char.IsLower(rule.Identifier.Name[0]))
{
if (rule.Flags.Any(f => f.Name == "public"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0025_WARNING_LowercasePublicRule, rule.Identifier.Name);
}
else if (rule.Flags.Any(f => f.Name == "export"))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0025_WARNING_LowercaseExportedRule, rule.Identifier.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var types = result.ExpressionTypes;
foreach (var rule in grammar.Rules)
{
if (!types.ContainsKey(rule.Expression))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0019_ERROR_UnknownType, rule.Identifier.Name);
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var types = result.ExpressionTypes;
foreach (var rule in grammar.Rules)
{
if (!types.ContainsKey(rule.Expression))
{
result.AddCompilerError(rule.Identifier.Start, () => Resources.PEG0019_ERROR_UnknownType, rule.Identifier.Name);
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var knownRules = new HashSet<string>();
foreach (var rule in grammar.Rules)
{
if (!knownRules.Add(rule.Identifier.Name))
{
var cursor = rule.Identifier.Start;
result.AddCompilerError(cursor, () => Resources.PEG0002_ERROR_RuleAlreadyDefined, rule.Identifier.Name);
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var knownRules = new HashSet <string>();
foreach (var rule in grammar.Rules)
{
if (!knownRules.Add(rule.Identifier.Name))
{
var cursor = rule.Identifier.Start;
result.AddCompilerError(cursor, () => Resources.PEG0002_ERROR_RuleAlreadyDefined, rule.Identifier.Name);
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in grammar.Rules)
{
foreach (var flag in rule.Flags)
{
if (!KnownFlags.Contains(flag.Name))
{
var cursor = flag.Start;
result.AddCompilerError(cursor, () => Resources.PEG0013_WARNING_FlagUnknown, flag.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
foreach (var rule in grammar.Rules)
{
foreach (var flag in rule.Flags)
{
if (!KnownFlags.Contains(flag.Name))
{
var cursor = flag.Start;
result.AddCompilerError(cursor, () => Resources.PEG0013_WARNING_FlagUnknown, flag.Name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var knownRules = new HashSet <string>(grammar.Rules.Select(r => r.Identifier.Name));
foreach (var setting in grammar.Settings)
{
if (setting.Key.Name == SettingName.Start)
{
var name = setting.Value.ToString().Trim();
if (!knownRules.Contains(name))
{
result.AddCompilerError(setting.Key.Start, () => Resources.PEG0003_ERROR_RuleDoesNotExist, name);
}
}
}
}
public override void Run(Grammar grammar, CompileResult result)
{
var knownRules = new HashSet<string>(grammar.Rules.Select(r => r.Identifier.Name));
foreach (var setting in grammar.Settings)
{
if (setting.Key.Name == "start")
{
var name = setting.Value.ToString().Trim();
if (!knownRules.Contains(name))
{
result.AddCompilerError(setting.Key.Start, () => Resources.PEG0003_ERROR_RuleDoesNotExist, name);
}
}
}
}
