Here you can find the source of IsAbsolutePath(String strPath)
public static boolean IsAbsolutePath(String strPath)
//package com.java2s; /*/*from w ww. j av a 2 s. co m*/ KeePass Password Safe - The Open-Source Password Manager Copyright (C) 2003-2014 Dominik Reichl <dominik.reichl@t-online.de> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ public class Main { public static boolean IsAbsolutePath(String strPath) { if (strPath == null) throw new IllegalArgumentException("strPath"); if (strPath.length() == 0) return false; if (IsUncPath(strPath)) return true; return strPath.startsWith("/") || strPath.startsWith("\\") || (strPath.charAt(1) == ':'); } public static boolean IsUncPath(String strPath) { if (strPath == null) throw new IllegalArgumentException("strPath"); return (strPath.startsWith("\\\\") || strPath.startsWith("//")); } }