使用ServletContext接口的log()

时间:2014-05-12 12:36:51

标签: java

ServletContext接口的方法 log(String message)的实际用途是什么?

1 个答案:

答案 0 :(得分:3)

来自:http://docs.oracle.com/javaee/6/api/javax/servlet/ServletContext.html#log%28java.lang.String%29

  

日志

     

void log(java.lang.String msg)

Writes the specified message to a servlet log file, 
usually an event log. The name and type of the servlet
log file is specific to the servlet container.

Parameters:
    msg - a String specifying the message to be written to the log file

在我看来,它允许您将消息添加到服务器日志。