00001 //------------------------------------------------------------------------------ 00002 // Copyright (c) 2011-2012 by European Organization for Nuclear Research (CERN) 00003 // Author: Lukasz Janyst <ljanyst@cern.ch> 00004 //------------------------------------------------------------------------------ 00005 // XRootD is free software: you can redistribute it and/or modify 00006 // it under the terms of the GNU Lesser General Public License as published by 00007 // the Free Software Foundation, either version 3 of the License, or 00008 // (at your option) any later version. 00009 // 00010 // XRootD is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 // GNU General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU Lesser General Public License 00016 // along with XRootD. If not, see <http://www.gnu.org/licenses/>. 00017 //------------------------------------------------------------------------------ 00018 00019 #ifndef __XRD_CL_FS_EXECUTOR_HH__ 00020 #define __XRD_CL_FS_EXECUTOR_HH__ 00021 00022 #include "XrdCl/XrdClFileSystem.hh" 00023 #include "XrdCl/XrdClEnv.hh" 00024 #include "XrdCl/XrdClUtils.hh" 00025 #include <vector> 00026 #include <string> 00027 #include <map> 00028 00029 namespace XrdCl 00030 { 00031 //---------------------------------------------------------------------------- 00033 //---------------------------------------------------------------------------- 00034 class FSExecutor 00035 { 00036 public: 00037 //------------------------------------------------------------------------ 00039 //------------------------------------------------------------------------ 00040 typedef std::vector<std::string> CommandParams; 00041 00042 //------------------------------------------------------------------------ 00044 //------------------------------------------------------------------------ 00045 typedef XRootDStatus (*Command)( FileSystem *fs, 00046 Env *env, 00047 const CommandParams &args ); 00048 00049 //------------------------------------------------------------------------ 00054 //------------------------------------------------------------------------ 00055 FSExecutor( const URL &url, Env *env = 0 ); 00056 00057 //------------------------------------------------------------------------ 00059 //------------------------------------------------------------------------ 00060 ~FSExecutor(); 00061 00062 //------------------------------------------------------------------------ 00068 //------------------------------------------------------------------------ 00069 bool AddCommand( const std::string &name, Command command ); 00070 00071 //------------------------------------------------------------------------ 00077 //------------------------------------------------------------------------ 00078 XRootDStatus Execute( const CommandParams & args); 00079 00080 //------------------------------------------------------------------------ 00082 //------------------------------------------------------------------------ 00083 Env *GetEnv() 00084 { 00085 return pEnv; 00086 } 00087 00088 private: 00089 00090 typedef std::map<std::string, Command> CommandMap; 00091 FileSystem *pFS; 00092 Env *pEnv; 00093 CommandMap pCommands; 00094 }; 00095 } 00096 00097 #endif // __XRD_CL_FS_EXECUTOR_HH__