大家好，又见面了，我是你们的朋友全栈君。如果您正在找激活码,请点击查看最新教程,关注关注公众号 “全栈程序员社区” 获取激活教程,可能之前旧版本教程已经失效.最新Idea2022.1教程亲测有效,一键激活。
Jetbrains全系列IDE使用 1年只要46元 售后保障 童叟无欺
import org.springframework.web.util.WebUtils; //導入方法依賴的package包/類
/**
* Initialize logback, including setting the web app root system property.
*
* @param servletContext the current ServletContext
* @see WebUtils#setWebAppRootSystemProperty
*/
public static void initLogging(ServletContext servletContext) {
// Expose the web app root system property.
if (exposeWebAppRoot(servletContext)) {
WebUtils.setWebAppRootSystemProperty(servletContext);
}
// Only perform custom logback initialization in case of a config file.
String location = servletContext
.getInitParameter(CONFIG_LOCATION_PARAM);
if (location != null) {
// Perform actual logback initialization; else rely on logback’s
// default initialization.
try {
// Return a URL (e.g. “classpath:” or “file:”) as-is;
// consider a plain file path as relative to the web application
// root directory.
if (!ResourceUtils.isUrl(location)) {
// Resolve system property placeholders before resolving
// real path.
location = SystemPropertyUtils
.resolvePlaceholders(location);
location = WebUtils.getRealPath(servletContext, location);
}
// Write log message to server log.
servletContext.log(“Initializing logback from [” + location
+ “]”);
// Initialize without refresh check, i.e. without logback’s
// watchdog thread.
LogbackConfigurer.initLogging(location);
} catch (FileNotFoundException ex) {
throw new IllegalArgumentException(
“Invalid ‘logbackConfigLocation’ parameter: “
+ ex.getMessage());
}
}
}
发布者：全栈程序员-用户IM，转载请注明出处：https://javaforall.cn/191974.html原文链接：https://javaforall.cn
【正版授权，激活自己账号】： Jetbrains全家桶Ide使用，1年售后保障，每天仅需1毛
【官方授权 正版激活】： 官方授权 正版激活 支持Jetbrains家族下所有IDE 使用个人JB账号...
