java 获取tomcat webapps目录路径

/**

* 获取tomcat webapps目录

* @param request

* @return

*/

public static String getTomcatWebappsPath(HttpServletRequest request){

String tomcatRoot = request.getSession().getServletContext().getRealPath("/");

String[] foo = tomcatRoot.split("/");

StringBuilder tomcatWebAppsBuilder = new StringBuilder();

int i = 0;

for(String paths : foo){

++i;

if(i != foo.length){

tomcatWebAppsBuilder.append(paths);

tomcatWebAppsBuilder.append("/");

}

}

String tomcatWebApps = tomcatWebAppsBuilder.toString();

return tomcatWebApps;

}