/** Useful for when you are sure that you are not part of a composite
* already. Used in Interp/RandomPhrase and testing.
*/
public Grammar(Tool tool)
{
nameSpaceChecker = new NameSpaceChecker( this );
ll1Analyzer = new LL1Analyzer( this );
sanity = new GrammarSanity( this );
builtFromString = true;
composite = new CompositeGrammar( this );
Tool = tool;
TemplateGroup lexerGrammarTemplateGroup = new TemplateGroupString(lexerGrammarTemplateText);
_lexerGrammarTemplate = lexerGrammarTemplateGroup.GetInstanceOf("grammar");
string targetsDirectory = Path.Combine(AntlrTool.ToolPathRoot, "Targets");
target = CodeGenerator.LoadLanguageTarget((string)GetOption("language"), targetsDirectory);
}
/** Useful for when you are sure that you are not part of a composite
* already. Used in Interp/RandomPhrase and testing.
*/
public Grammar()
{
nameSpaceChecker = new NameSpaceChecker( this );
ll1Analyzer = new LL1Analyzer( this );
sanity = new GrammarSanity( this );
builtFromString = true;
composite = new CompositeGrammar( this );
}
/** Create a grammar from file name. */
public Grammar( Tool tool, string fileName, CompositeGrammar composite )
{
nameSpaceChecker = new NameSpaceChecker( this );
ll1Analyzer = new LL1Analyzer( this );
sanity = new GrammarSanity( this );
this.composite = composite;
Tool = tool;
FileName = fileName;
// ensure we have the composite set to something
if ( composite.DelegateGrammarTreeRoot == null )
{
composite.SetDelegationRoot( this );
}
else
{
defaultRuleModifier = composite.DelegateGrammarTreeRoot.Grammar.DefaultRuleModifier;
}
TemplateGroup lexerGrammarTemplateGroup = new TemplateGroupString(lexerGrammarTemplateText);
_lexerGrammarTemplate = lexerGrammarTemplateGroup.GetInstanceOf("grammar");
target = CodeGenerator.LoadLanguageTarget((string)GetOption("language"), tool.TargetsDirectory);
}
/** Create a grammar from file name. */
public Grammar( Tool tool, string fileName, CompositeGrammar composite )
{
nameSpaceChecker = new NameSpaceChecker( this );
ll1Analyzer = new LL1Analyzer( this );
sanity = new GrammarSanity( this );
this.composite = composite;
Tool = tool;
FileName = fileName;
// ensure we have the composite set to something
if ( composite.delegateGrammarTreeRoot == null )
{
composite.SetDelegationRoot( this );
}
else
{
defaultRuleModifier = composite.delegateGrammarTreeRoot.grammar.DefaultRuleModifier;
}
}