INNER CODE UNIT · Java

loadCfgParam

righettod/poc-graphql · src/main/java/eu/righettod/graphqlpoc/repository/BusinessDataRepository.java:266

    public String loadCfgParam(String key) throws Exception {
        String v = null;
        String sql = "SELECT CFGVALUE FROM CONFIG WHERE CFGKEY = ?";
        try (PreparedStatement stmt = this.storageConnection.prepareStatement(sql)) {
            stmt.setString(1, key);
            try (ResultSet rst = stmt.executeQuery()) {
                while (rst.next()) {
                    v = rst.getString("CFGVALUE");
                }
            }
        }
        return v;
    }


}

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