if the file contains the line of interest if( contains_line( fname, line_to_search_for ) ) for each file name in the returned file name list for( const std::string& fname : file_name_list( srce_dir, extension ) )
Java find file recursively full#
Std::filesystem::copy_options::update_existing ) Ĭonst std::string srce_dir = "place the full path to the source directory here" Ĭonst std::string dest_dir = "place the full path to the destnation directory here" Ĭonst std::string line_to_search_for = "place the text of the line to search for here" Return std::filesystem::copy_file( srce_file, dest_path, compose the path to the destination file const auto dest_path = dest_directory / srce_file.filename() To use FilenameFilter, override the accept (dir, name) method that contains the logic to check if the file has to be included in the filtered list. It tests if a specified file should be included in a file list. return true if the file was copied to the destination directory bool copy_to_dir( const std::filesystem::path& srce_file, const std::filesystem::path& dest_directory ) In Java, we can use FilenameFilter class. While( std::getline( file, line ) ) if( line = searched_for_line ) return true return true if the file contains the searched_for_line bool contains_line( const std::string& file_name, const std::string& searched_for_line )
Java find file recursively windows#
note: in native windows filesystems, make the comparison for extension case-insensitive if( entry.is_regular_file() & entry.path().extension() = extension )įile_names.push_back( entry.path().string() ) Using iterator = fs::recursive_directory_iterator įor( const auto& entry : fs::recursive_directory_iterator(path_to_dir) ) Std::vector file_name_list( const std::string& path_to_dir, const std::string& extension = ".m3u" ) #include #include #include #include #include // return a list of files with the specified extension NplName << homeF << "\\playlists\\search results\\" << getFileName << "\\" << getFileTitle << "\\" << data.name ĬopyFileA(plName.str().c_str(), nplName.str().c_str(), 0) PlName << homeF << "\\playlists\\" << data.name Intptr_t ff = _findfirst(allPLs.str().c_str(), &data) MakeTTFolder << homeF << "\\playlists\\search results\\" << getFileName << "\\" << getFileTitle ĬreateDirectoryA(makeSRFolder.str().c_str(), NULL) ĬreateDirectoryA(makeATFolder.str().c_str(), NULL) ĬreateDirectoryA(makeTTFolder.str().c_str(), NULL) MakeATFolder << homeF << "\\playlists\\search results\\" << getFileName << "\\"
MakeSRFolder << homeF << "\\playlists\\search results\\" Std::stringstream allPLs, makeSRFolder, makeATFolder GetStringInfo( "get_browsed_title", &getFileTitle, 512) GetStringInfo( "get_browsed_artist", &getFileName, 512) GetStringInfo( "get_browsed_filepath", &getFilePath, 512) GetStringInfo( "get_vdj_folder", &homeF, 512) Char homeF, getFilePath, getFileName, getFileTitle
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