Convert TAR Files to POT in Java

What is TAR file format?

A TAR (tape archive) file serves as a versatile archive format, primarily utilized on Unix and Linux systems, housing multiple files alongside their associated metadata. This metadata comprises essential information like filenames, permissions, ownership details, file sizes, and other file system requirements. TAR files have gained widespread adoption as a means of storing and transferring files, particularly over the internet.

Creating a TAR file involves amalgamating multiple files into a single archive and subsequently compressing it using compression programs like gzip or bzip2. This compression process significantly reduces the file size, facilitating easier storage and transfer. Extracting files from a TAR archive is accomplished using the TAR program, enabling the recreation of the original files.

TAR files have become a fundamental part of the Linux and Unix ecosystem and are also supported by other operating systems that recognize the TAR format. Their usage extends beyond file management, as software developers frequently employ TAR files to package and distribute their software applications. By bundling all the necessary files and metadata, TAR files streamline the distribution process, ensuring that all components are packaged together for easy installation.

Moreover, TAR files find their place in the realm of data backup. Backup software often employs TAR files to store system backups, capturing all relevant files and metadata required to restore a system to a previous state. The TAR format provides a reliable and efficient method for creating comprehensive backups, safeguarding critical data against loss or corruption.

What is POT file format?

POT (Portable Object Template) is a file format used by software applications to store resource data. It is commonly used to store strings of translated text in a localization project, as well as other data such as images, menus, and dialog boxes. The format is based on the Portable Object (PO) format, which is used for internationalization. POT files are plain text files that contain instructions for the translators, including instructions about the format of the output, the software to use for translation, and the language to translate into. The file also contains a special marker that can be used to locate and replace specific strings. POT files are usually generated by a localization tool, such as GNU gettext, and then sent to translators to be translated into different languages. Once the translations are completed, the POT files are modified and compiled into a binary format, such as MO (Machine Object) files, which can be used by the software application. POT files are a simple and effective way to store and manage translations for software applications, and they can be edited or modified by non-programmers.