使用该种方式为什么根目录下没有响应的文件生成
public class log4jlistener implements ServletContextListener {
public static final String log4jdirkey = "log4jdir";
public void contextDestroyed(ServletContextEvent servletcontextevent) {
System.getProperties().remove(log4jdirkey);
}
public void contextInitialized(ServletContextEvent servletcontextevent) {
String log4jdir = servletcontextevent.getServletContext().getRealPath("/");
//System.out.println("log4jdir:"+log4jdir);
System.setProperty(log4jdirkey, log4jdir);
}
}
web.xml配置:
<listener-class>com.haier.framework.util.log4jlistener</listener-class>