public static String parsePlaceHolder(String path, ServletContext sc) {
ResourceProvider frp = ResourcesImpl.getFileResourceProvider();
if (path == null) return null;
if (path.indexOf('{') != -1) {
if (StringUtil.startsWith(path, '{')) {
// Web Root
if (path.startsWith("{web-root")) {
if (path.startsWith("}", 9))
path =
frp.getResource(ReqRspUtil.getRootPath(sc))
.getRealResource(path.substring(10))
.toString();
else if (path.startsWith("-dir}", 9))
path =
frp.getResource(ReqRspUtil.getRootPath(sc))
.getRealResource(path.substring(14))
.toString();
else if (path.startsWith("-directory}", 9))
path =
frp.getResource(ReqRspUtil.getRootPath(sc))
.getRealResource(path.substring(20))
.toString();
} else path = SystemUtil.parsePlaceHolder(path);
}
if ((path.indexOf("{web-context-hash}")) != -1) {
String id = hash(sc);
path = StringUtil.replace(path, "{web-context-hash}", id, false);
}
}
return path;
}
