public Expression string_literal()
{
Expression expression = null;
IToken token = null;
IToken token2 = null;
try
{
IToken token3;
switch (this.LA(1))
{
case 60:
token = this.LT(1);
this.match(60);
if (base.inputState.guessing == 0)
{
token3 = token;
}
break;
case 0x6d:
token2 = this.LT(1);
this.match(0x6d);
if (base.inputState.guessing == 0)
{
token3 = token2;
}
break;
default:
throw new NoViableAltException(this.LT(1), this.getFilename());
}
if (base.inputState.guessing == 0)
{
expression = new StringLiteralExpression(ToLexicalInfo(token3), token3.getText());
}
}
catch (RecognitionException exception)
{
if (base.inputState.guessing != 0)
{
throw;
}
this.reportError(exception);
this.recover(exception, tokenSet_20_);
return expression;
}
return expression;
}