importClass(Packages.emro.util.StringUtil);
    importClass(java.io.File);
    importClass(java.text.SimpleDateFormat);
    
    var _prList         = $data.prList;
    var exmld           = $xmlManager.getDescriptor("attachment");
    var AttFileDir      = exmld.getDescriptorElement("path.file.store.root").getTextTrim();
    var AttFileDirPR    = exmld.getDescriptorElement("pr.att.file.root").getTextTrim();
    
    var sdf             = new SimpleDateFormat("yyyy.MM.dd HH:mm:ss");
    var prRootDir       = AttFileDir + AttFileDirPR;
    var _fileList       = new List();
    var _exploredDir    = new Array();
    
    for (var i = 0; i < _prList.size(); i++)
    {
        var _prNo   = _prList[i].pr_no;
        
        // 탐색한 Dir 기록 있는지 찾기
        var _dirs = _exploredDir.filter(function(data, index, array)
        {
            return data == _prNo;
        });
        
        // 탐색한 기록 있다면 Skip
        if (_dirs.length > 0) continue;
        
        // 탐색하는 Dir 기록
        _exploredDir.push(_prNo);
        var prDir   = new File(prRootDir + _prNo);
        var _files  = prDir.listFiles();
        
        _files.forEach(function(_file, _index, _array)
        {
            var _fileMap = new Map();
            _fileMap.put("pr_no"    , _file.getParentFile().getName());
            _fileMap.put("file_type", _file.isDirectory() ? "D" : "F");
            _fileMap.put("file_path", _file.getPath());
            _fileMap.put("file_name", _file.getName());
            _fileMap.put("file_size", StringUtil.getFileSizeFormat(_file.length()));
            _fileMap.put("flle_dt"  , sdf.format(_file.lastModified()));
            
            _fileList.add(_fileMap);
        });
    }
    
    $data.resultList = _fileList;