Java中的数字格式错误

Question

对于这个话题我能得到任何帮助,我将不胜感激.在这段代码中:

else if (SQL_error.getErrorCode() == 04088)
{
    JOptionPane.showMessageDialog(null, "Error during execution of trigger. Contact administrator. The data logic is faulty. Please recheck logic.", "Error Message", JOptionPane.ERROR_MESSAGE);
    //System.out.println("The data logic is faulty. Please recheck logic.");
}

当我将鼠标悬停在04088上时,我不断收到错误消息.它说:"数字格式错误." 有没有人有这个问题的经验？我只找到字符串到数字的转换.

Answer 1

以0开头并继续其他数字的整数被解释为八进制数.由于八进制数的最高位为7,04088是无效的.