Concept

Description

regex tree file (.rgx file)

XML file that contains regexes ordered as a tree. Named like <name>.rgx It is produced by RegexTreeer and can be opened and edited with RegexTreeer. Also .rgx file can be passed as a parameter to Cliver.Parser. 

Usually you have no need to look into .rgx file content.

regex tree

Regex tree is a collection of named regexes arranged as a tree structure. Regex tree is applied to the input text so that root regex is applied to the initial text and then each next level regex is applied to captures of the specified group of the previous regex and so on. A regex tree can contain more than one root regex.

Cliver.Parser

Cliver.Parser is a software component used for processing regex trees saved in rgx files and getting the parsed data as a tree-like structure. Cliver.Parser is exposed by RegexTreeer.exe as a DLL and can be embedded into .NET code. Its objective is to make coding of complex parse tasks simple and fast. See how to use Cliver.Parser in your code here.

parsed data tree

Parsed data tree is a tree-like structure returned by Cliver.Parser as a result of parsing by a regex tree. A parsed data tree can be not according quite with the regex tree which it was produced by, because of omitting captures of no-named groups.