Hi,
it’s a good idea to judge the log level.
but if you want to user JAVA Lambda,you need to deal with this situation
for example:
Log.info(‘info:{},name:{},age:{}’,”info”,”name”,”18”)
if you want to use JAVA Lambda, Log4j2 is a good way
在 2021年6月2日 15:46，翟伟<[email protected]> 写道：
I like this On 06/2/2021 15:36，XiaoYu<[email protected]> wrote： Hi Community It
is very appropriate to use the delayed nature of lambda expressions to print
logs. If we should print logs, like this : `log.error("hello world"); ` If log
level not config is ERROR, This `Java String` is a loss to the program. Now if
we used lambda expressions, like this : `log.error(() -> "hello world ")` It
will only output if the log config is ERROR. Based on the above considerations,
I created `org.apache.shenyu.common.utils.LogUtils` This `LogUtils` use lambda
expressions to print logs. In the shenyu project, should we use it all for
printing logs? Looking forward to your suggestions! Thanks!
