Here you can find the source of getRootDir()
public static File getRootDir()
//package com.java2s; /*/* w w w . j a v a2 s . c o m*/ * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License") + you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ import java.io.File; public class Main { /** * This variable needs to point to the openmeetings webapp directory */ private static File OM_HOME = null; public static File getRootDir() { // hack !!!! return getOmHome().getParentFile().getParentFile(); } public static File getOmHome() { return OM_HOME; } }