//throws RecognitionException, TokenStreamException
public void template(
StringTemplateGroupInterface groupI
)
{
IToken opt = null;
IToken name = null;
HashList formalArgs = new HashList(); // leave blank if no args
string templateName=null;
try { // for error handling
{
switch ( LA(1) )
{
case LITERAL_optional:
{
opt = LT(1);
match(LITERAL_optional);
break;
}
case ID:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
name = LT(1);
match(ID);
match(LPAREN);
{
switch ( LA(1) )
{
case ID:
{
formalArgs=args();
break;
}
case RPAREN:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
match(RPAREN);
match(SEMI);
templateName = name.getText();
groupI.DefineTemplate(templateName, formalArgs, opt!=null);
}
catch (RecognitionException ex)
{
reportError(ex);
recover(ex,tokenSet_1_);
}
}
