// $ANTLR start "argument"
// AnnotationParser.g:102:1: argument : ( literal_argument | named_argument | json );
public final AnnotationParser.argument_return argument() throws RecognitionException {
AnnotationParser.argument_return retval = new AnnotationParser.argument_return();
retval.start = input.LT(1);
AnnotationCommonTree root_0 = null;
AnnotationParser.literal_argument_return literal_argument13 = null;
AnnotationParser.named_argument_return named_argument14 = null;
AnnotationParser.json_return json15 = null;
try {
// AnnotationParser.g:103:1: ( literal_argument | named_argument | json )
int alt5 = 3;
switch (input.LA(1)) {
case STRING_LITERAL:
{
alt5 = 1;
}
break;
case STRING:
{
alt5 = 2;
}
break;
case JSON_START:
{
alt5 = 3;
}
break;
default:
NoViableAltException nvae = new NoViableAltException("", 5, 0, input);
throw nvae;
}
switch (alt5) {
case 1:
// AnnotationParser.g:103:3: literal_argument
{
root_0 = (AnnotationCommonTree) adaptor.nil();
pushFollow(FOLLOW_literal_argument_in_argument260);
literal_argument13 = literal_argument();
state._fsp--;
adaptor.addChild(root_0, literal_argument13.getTree());
}
break;
case 2:
// AnnotationParser.g:103:22: named_argument
{
root_0 = (AnnotationCommonTree) adaptor.nil();
pushFollow(FOLLOW_named_argument_in_argument264);
named_argument14 = named_argument();
state._fsp--;
adaptor.addChild(root_0, named_argument14.getTree());
}
break;
case 3:
// AnnotationParser.g:103:39: json
{
root_0 = (AnnotationCommonTree) adaptor.nil();
pushFollow(FOLLOW_json_in_argument268);
json15 = json();
state._fsp--;
adaptor.addChild(root_0, json15.getTree());
}
break;
}
retval.stop = input.LT(-1);
retval.tree = (AnnotationCommonTree) adaptor.rulePostProcessing(root_0);
adaptor.setTokenBoundaries(retval.tree, retval.start, retval.stop);
} catch (RecognitionException re) {
reportError(re);
recover(input, re);
retval.tree = (AnnotationCommonTree) adaptor.errorNode(input, retval.start, input.LT(-1), re);
} finally {
}
return retval;
}
