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Petri Nets Virtual Machine
Lapšanský, Tomáš ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This bachelor thesis formally defines the Object Oriented Petri Nets. Then it designs concept of compilator and virtual machine for Object Oriented Petri Nets using PNTalk language. It uses PNTalk language. It describes implementation of virtual machine and compiler.
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Code Generation from Object Oriented Petri Nets
Hanák, Martin ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This thesis describes opinions about generating code from PNtalk language into more standard object orinted languages, such as C++ or Java. Goal is to construct model of the formalism of Object Oriented Petri Nets (OOPN), represented in PNtalk languege in mentioned languages. This model should be simlpier and more effective than actual implementation in Smalltalk language. Thesis also contains ideas about abstactization the code generator to be able to generate code in various languages.
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Graphical Editor for Design Models
Švub, Daniel ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The target of this thesis was a design and a development of an user friendly graphical editor of Object oriented Petri nets (OOPN). For description of this formalism was used PNtalk language, which combines Petri nets with the object oriented language Smalltalk. The resulting application should allow users to design object and their behaviour via OOPN and simulate directly in the editor.
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Sequence Diagram Generation from Object-Oriented Petri Nets
Hoffmann, Michael ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This diploma thesis aims to design and implement the mechanism of transformation of Object Oriented Petri Nets (OOPN) models into the form of sequence diagrams, as they are defined in the UML language. The OOPN formalism combines object-oriented language Smalltalk and Petri nets and is described by the PNtalk language. The resulting implementation will become part of the existing editor of Object-oriented Petri nets, where it will be possible to generate a sequence diagram from edited models.
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Code Generation from Object Oriented Petri Nets
Cibák, Michal ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The goal of this thesis is to analyze the current solution of a code generator from Object oriented Petri nets written in PNtalk language to Java language, propose changes and implement them. First the overall scheme was analyzed and missing parts were specified, then the source code of the compiler was analyzed and errors were found. After implementing the fixes for these errors, it was proposed to modify the compiler and simulator such that the missing functionality was supported. These changes were implemented.
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Graphical Editor for Design Models
Švub, Daniel ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The target of this thesis was a design and a development of an user friendly graphical editor of Object oriented Petri nets (OOPN). For description of this formalism was used PNtalk language, which combines Petri nets with the object oriented language Smalltalk. The resulting application should allow users to design object and their behaviour via OOPN and simulate directly in the editor.
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Code Generation from Object Oriented Petri Nets
Cibák, Michal ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
The goal of this thesis is to analyze the current solution of a code generator from Object oriented Petri nets written in PNTalk language to Java language, propose changes and implement them. First the overall scheme was analyzed and missing parts were specified, then the source code of the compiler was analyzed and errors were found. The proposed corrections of errors in the compiler were made and some missing parts from the scheme were partially implemented within the compiler.
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Code Generation from Object Oriented Petri Nets
Kelemen, Erik ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This thesis focuses on transformation model described by object oriented Petri net to sequence diagram, which allows reverse mapping to original description. As a solution is used discrete simulation of model described in PNtalk language. Result of work is fully automated generator, which generates sequence diagram according to gathered data from simulation. Generator aims for minimal loss of relevant information and presenting valid sequence diagram.
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Interpreter of Petri Nets Formalism
Blažek, Tomáš ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This thesis deals with the concept of the formalism of Petri nets, which allows to investigate the dynamic behavior of parallel and nondeterministic systems. Furthermore, this deals with its variant of Object-Oriented Petri Nets (OOPN), which aims to facilitate the process of modeling systems with an object-oriented approach. The aim of this master thesis is to design an internal representation of OOPN models, which is suitable for efficient interpretation and implement compiler from PNtalk language into the internal representation. Subsequently, design and implement an OOPN model interpreter using this internal representation of models, which in addition to Petri net objects, must also be able to work with a selected subset of objects from the Java language.
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Code Generation from Object Oriented Petri Nets
Fryč, Tomáš ; Janoušek, Vladimír (referee) ; Kočí, Radek (advisor)
This thesis describes modeling systems using Object Oriented Petri Nets (OOPN) and design of mechanism which transforms this formalism into Java programming language. The first part of the thesis describes Petri Nets formalism, its extension to object orientaton and PNtalk language, which is specific implementation of OOPN. The next part deals with the mechanism that generates equivalent models in Java from models described by PNtalk, and describes how to simulate these generated models. The generator is designed to be easily expandable and the generated models can be easily modifiable.
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