}
}
if (lexer.token() == (Token.CHECK)) {
lexer.nextToken();
OracleCheck check = new OracleCheck();
check.setName(constaintName);
accept(Token.LPAREN);
check.setCondition(this.exprParser.expr());
accept(Token.RPAREN);
check.setState(parseConstraintState());
constaints.add(check);
return true;
}