<p>In modern approach to software development, a great importance is given to monitoring of software quality in early development phases. Therefore, static analysis becomes more important. Furthermore, software projects are becoming more complex and heterogeneous. These characteristics are reflected in a diversity of functionalities and variety of computer languages and the technologies used for their development. Because of that consistency in static analysis becomes more important than it was earlier.</p><p>In this dissertation SSQSA: Set of Software Quality Static Analyzers is described. The aim of the SSQSA framework is consistent static analysis. This goal is reached by introducing new intermediate source code representation called eCST: enriched Concrete Syntax Tree. The dissertation mostly focuses on eCST, intermediate representations derived from it, and their generation with description of the <br />tools involved in it.</p><p>The main characteristic of eCST is language independence which gives to SSQSA framework two-level extensibility: supporting a new language and supporting a new analysis. This leads to eciency of adding both level supports and consistency of added functionalities.</p><p>To prove the concept, support for more than 10 characteristic languages was introduced. Furthermore, characteristic static analysis techniques (software metrics calculation, <br />code-clone detection, etc.) were implemented and integrated in the framework. </p><p>Established SSQSA framework provides the infrastructure for the further development of the complete platform for software quality control.</p> / <p>U modernim pristupima razvoju softvera veliki značaj pridaje se kontroli kvaliteta softvera u ranim fazama razvoja. Zbog toga, statička analiza postaje sve značajnija. Takođe, softverski proizvodi postaju sve kompleksniji i heterogeni. Ove karakteristike se ogledaju u raznovrsnosti jezika i tehnologija koje se koriste u procesu razvoja softvera. Zbog toga, konzistentnost u statičkoj analizi dobija veći značaj nego što je to bio slučaj ranije.</p><p>U ovoj disertaciji opisan je SSQSA skup statičkih analizatora za kontrolu kvaliteta (eng. Set of Software Quality Static Analyzers). Namena SSQSA okvira je konzistentna statička analiza. Cilj se postiže uvođenjem nove međureprezentacije <br />izvornog koda nazvane eCST (obogaćeno konkretno sintaksno stablo, eng. enriched Concrete Syntax Tree). Fokus disertacije je primarno na eCST reprezenataciji koda, <br />reprezentacijama izvedenjim iz eCST i procesu njihovog generisanja, sa opisom oruđa angažovanim u ovim procesima.</p><p>Osnovna i najbitnija karakteristika eCST reprezenatacije je nezavisnost od jezika u kom je izvorni kod pisan, što SSQSA okviru daje proširivost na dva nivoa: kroz podršku za nove jezike i kroz podršku za nove analize. Ovo dovodi do efikasnog uvođenja funkcionalnosti na oba navedena nivoa, kao i do konzistentnosti uvedenih funkcionalnosti. </p><p>Kao dokaz ispravnosti koncepta, podrška za više od 10 ulaznih jezika je uvedena. Takođe, implementirane su karakteristične tehnike statičke analize (izračunavanje softverskih metrika, otkrivanje duplikata u kodu, itd.) i integrisane u SSQSA okvir. </p><p>Na opisani način, postavljanjem SSQSA okvira, obezbeđena je infrastruktura za dalji razvoj kompletne platforme za kontrolu kvaliteta softvera. </p>
| Identifer | oai:union.ndltd.org:uns.ac.rs/oai:CRISUNS:(BISIS)95005 |
| Date | 16 September 2015 |
| Creators | Rakić Gordana |
| Contributors | Budimac Zoran, Kurbalija Vladimir, Ivanović Mirjana, Heričko Marjan |
| Publisher | Univerzitet u Novom Sadu, Prirodno-matematički fakultet u Novom Sadu, University of Novi Sad, Faculty of Sciences at Novi Sad |
| Source Sets | University of Novi Sad |
| Language | English |
| Detected Language | English |
| Type | PhD thesis |
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