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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 1 to 4 of 4 (0.021 seconds)

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1

Providing Mainstream Parser Generators with Modular Language Definition Support

Karol, Sven, Zschaler, Steffen 17 January 2012 (has links) (PDF)
The composition and reuse of existing textual languages is a frequently re-occurring problem. One possibility of composing textual languages lies on the level of parser specifications which are mainly based on context-free grammars and regular expressions. Unfortunately most mainstream parser generators provide proprietary specification languages and usually do not provide strong abstractions for reuse. New forms of parser generators do support modular language development, but they can often not be easily integrated with existing legacy applications. To support modular language development based on mainstream parser generators, in this paper we apply the Invasive Software Composition (ISC) paradigm to parser specification languages by using our Reuseware framework. Our approach is grounded on a platform independent metamodel and thus does not rely on a specific parser generator.
kontextfreie Grammatiken
Komposition
Vererbung
Parser-Generatoren
lexikalische Zustände
context-free languages
composition
grammar inheritance
lexer states
parser generators
ddc:004
rvk:SS 5514
2

OMCCp : A MetaModelica Based Parser Generator Applied to Modelica

Lopez-Rojas, Edgar Alonso January 2011 (has links)
The OpenModelica Compiler-Compiler parser generator (OMCCp) is an LALR(1) parser generator implemented in the MetaModelica language with parsing tables generated by the tools Flex and GNU Bison. The code generated for the parser is in MetaModelica 2.0 language which is the OpenModelica compiler implementation language and is an extension of the Modelica 3.2 language. OMCCp uses as input an LALR(1) grammar that specifies the Modelica language. The generated Parser can be used inside the OpenModelica Compiler (OMC) as a replacement for the current parser generated by the tool ANTLR from an LL(k) Modelica grammar. This report explains the design and implementation of this novel Lexer and Parser Generator called OMCCp. Modelica and its extension MetaModelica are both languages used in the OpenModelica environment. Modelica is an Object-Oriented Equation-Based language for Modeling and Simulation.
Compiler
Parser
Lexer
Modelica
MetaModelica
OpenModelica
Simulation
LALR
Flex
Bison
Parser Generator
OMCC
OMCCp
Software Engineering
Programvaruteknik
Computer Sciences
Datavetenskap (datalogi)
3

Providing Mainstream Parser Generators with Modular Language Definition Support

Karol, Sven, Zschaler, Steffen 17 January 2012 (has links)
The composition and reuse of existing textual languages is a frequently re-occurring problem. One possibility of composing textual languages lies on the level of parser specifications which are mainly based on context-free grammars and regular expressions. Unfortunately most mainstream parser generators provide proprietary specification languages and usually do not provide strong abstractions for reuse. New forms of parser generators do support modular language development, but they can often not be easily integrated with existing legacy applications. To support modular language development based on mainstream parser generators, in this paper we apply the Invasive Software Composition (ISC) paradigm to parser specification languages by using our Reuseware framework. Our approach is grounded on a platform independent metamodel and thus does not rely on a specific parser generator.
info:eu-repo/classification/ddc/004
ddc:004
4

Editor jazyka CodAL v prostředí Eclipse / CodAL Language Editor in Eclipse Framework

Hynek, Jiří January 2013 (has links)
The Master thesis is focused on creation of an editor of CodAL language for the development toolkit of the project Lissom which is based on Eclipse framework. The goal of this thesis is to analyze the problem of editor creation and the features in existing editors which add some value to their usability. The outline of parser creation and subsequent code analysis of the source codes written into the editor is described in the theoretical part. It also explains the syntax and semantic aspects of the CodAL language. In the practical part the new CodAL language editor is designed and developed. The new CodAL language editor integrated into the development toolkit of the project Lissom is the final outcome of this thesis.

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