java - 使用 String.format 时如何缩进新行？

Question

我目前正在开发一个项目并使用基于文本的日志系统。我以“Test String\nTest String2\n Test String3”的形式向该方法提供我的字符串。

这就是字符串格式的样子。

adminWriter.newLine();
DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
Date date = new Date();
String currDateTime = dateFormat.format(date);

adminWriter.write(String.format("%-20s | %-50s", currDateTime, text));

该方法的调用方式如下...

Start.scribe.adminToDoWrite("User: "+this.riderID
                                    +"\nTo Delete Horse: "+this.horses[row].getHorseID()
                                    +"\nHorse Name: "+this.horses[row].getHorseName());

当前的输出如下所示

{Date And Time} | User: (Number)
To Delete Horse: (Number)
Horse Name: (Name)

有办法让它看起来像这样吗？这样每个新行都会自动缩进到 String.format 规则吗？

{Date And Time} | User: (Number)
                  To Delete Horse: (Number)
                  Horse Name: (Name)

非常感谢

Answer 1

你需要改变

来自:

Start.scribe.adminToDoWrite("User: "+this.riderID
                                +"\nTo Delete Horse: "+this.horses[row].getHorseID()
                                +"\nHorse Name: "+this.horses[row].getHorseName());

致:

Start.scribe.adminToDoWrite("User: "+this.riderID
            +"\n                       To Delete Horse: "+this.horses[row].getHorseID()
            +"\n                       Horse Name: "+this.horses[row].getHorseName());