nux-0.9.46
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #ifndef VALIDATOR_H 00024 #define VALIDATOR_H 00025 00026 #if defined (NUX_OS_WINDOWS) 00027 #include "pcre/pcre.h" 00028 #else 00029 #include <pcre.h> 00030 #endif 00031 00032 namespace nux 00033 { 00034 00035 class Validator 00036 { 00037 public: 00038 enum State 00039 { 00040 Invalid = 0, 00041 Intermediate, 00042 Acceptable 00043 }; 00044 00045 Validator(); 00046 virtual ~Validator(); 00047 00048 virtual Validator *Clone() const = 0; //Virtual Constructor Idiom 00049 00050 virtual Validator::State Validate (const TCHAR *str) const; 00051 virtual void Alternative (const TCHAR *str) {} 00052 00053 protected: 00054 bool InitRegExp (); 00055 NString _regexp_str; 00056 pcre *_regexp; 00057 }; 00058 } 00059 00060 #endif // VALIDATOR_H