如何使用抛出的参数记录日志?

本文介绍了如何使用抛出的参数记录日志?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

使用java.util.logging.Logger，如何记录参数并抛出?

With java.util.logging.Logger, how can I log with params and a thrown?

final Object[] params; final Throwable thrown;

我找不到使用log(Level, String, Object[], Throwable)的任何方法.

I can't find any method with log(Level, String, Object[], Throwable).

我应该使用log(Level, String.format(...), Throwable)还是log(Level, Throwable, () -> String.format(...))?

推荐答案

无法将String和Object[]都放入 java.util .logging.Logger .

我会将String[]转换为String并使用:

public void log(Level level, String msg, Throwable thrown)

您还可以创建自己的指向java.util.logging.Logger.log的log方法，例如:

Also you can create your own log method that points to java.util.logging.Logger.log, something like:

public void log(Level level, String msg, Object[] obj, Throwable thrown) { //StringBuilder buff = ... // some string manipulation with 'msg' and 'obj' // ... log(level, buff.toString(), thrown); }