Spring 网络应用程序的自定义 log4j.properties 位置

Question

是否可以为 log4j 1.x 的 log4j.properties 文件提供自定义位置？我不想将该文件包含在项目的资源文件夹中。

Answer 1

使用上下文参数 log4jConfigLocation 在 web.xml 中配置 org.springframework.web.util.Log4jConfigListener。

<context-param>
    <param-name>log4jConfigLocation</param-name>
    <param-value>file:C:/log4j.properties</param-value>
</context-param>

<listener>
    <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>

Log4jConfigListener JavaDoc:

Bootstrap listener for custom log4j initialization in a web environment. Delegates to Log4jWebConfigurer...

Log4jWebConfigurer JavaDoc:

Location of the log4j config file; either a "classpath:" location (e.g. "classpath:myLog4j.properties"), an absolute file URL (e.g. "file:C:/log4j.properties), or a plain path relative to the web application root directory (e.g. "/WEB-INF/log4j.properties"). If not specified, default log4j initialization will apply ("log4j.properties" or "log4j.xml" in the class path; see the log4j documentation for details). "log4jRefreshInterval":

Spring 网络应用程序的自定义 log4j.properties 位置

Custom log4j.properties location for Spring web application

configuration

logging

spring

configuration-files