USING HIERARCHY ANALYSIS TO SELECT PARSER DEVELOPMENT TOOLS WHEN CREATING DSL (Eng)

The paper presents the analysis of software tools for generating parsers, based on Python language. Two main categories are distinguished: general-purpose languages not tied to a particular programming language and tools, developed exclusively Detailed number most common parser generation was performed. Based ISO/IEC 2510 standard, characteristics generators were identified. selected include performance, context coverage, satisfaction, functionality, transferability, usability. A hierarchy criteria is constructed implement method analysis, which includes both quality models standard set criteria, described by these models. Expert assessments used calculate vector local priorities, formed basis calculating global priorities. In alternative with highest score determined. indicates effective tool parsers.