COCOVILA – Compiler-Compiler for Visual Languages
Author(s) -
Pavel Grigorenko,
Ando Saabas,
Enn Tyugu
Publication year - 2005
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2005.05.009
Subject(s) - computer science , compiler , programming language , compiler construction , compiler correctness , java , schema (genetic algorithms) , natural language processing , artificial intelligence , information retrieval
A compiler-compiler for visual languages is presented. It has been designed as a framework for building visual programming environments that translate schemas into textual representation as well as into programs representing the deep meaning of schemas. The deep semantics is implemented by applying attribute grammars to schema languages; attribute dependencies are implemented as methods of Java classes. Unlike compiler-compilers of textual languages, a large part of the framework is needed for support of interactive usage of a visual language
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