Android文件压缩和解压(5)

                    in = zf.getInputStream(entry); 
                    String str = folderPath + File.separator + entry.getName(); 
                    str = new String(str.getBytes("8859_1"), HTTP.UTF_8); 
                    // str.getBytes(AppConstans.UTF_8),"8859_1" 输出 
                    // str.getBytes("8859_1"),AppConstans.UTF_8 输入 
                    File desFile = new File(str); 
                    if (!desFile.exists()) { 
                        File fileParentDir = desFile.getParentFile(); 
                        if (!fileParentDir.exists()) { 
                            fileParentDir.mkdirs(); 
                        } 
                        desFile.createNewFile(); 
                    } 
                    out = new FileOutputStream(desFile); 
                    byte buffer[] = new byte[BUFF_SIZE]; 
                    int realLength; 
                    while ((realLength = in.read(buffer)) > 0) { 
                        out.write(buffer, 0, realLength);