Prevajanje javanskih programov z vstavljeno zložno kodo : diplomsko delo

Drčar, Andraž (author), Dobravec, Tomaž (mentor)

Java je eden izmed bolj razširjenih programskih jezikov. Poznan je predvsem zaradi svoje sistemske neodvisnosti, ki je dosežena s pomočjo javanskega virtualnega stroja razvitega za specifične sisteme. Ti stroji sledijo natančnim navodilom, kako izvajati zložno kodo iz prevedenih datotek. Na drugi strani pa natančnih navodil za prevajanje v zložno kodo ni, zato programer nima vpliva na prevedeno kodo. V diplomskem delu je opisan razvoj razširjenega prevajalnika za Javo. Prevajalnik poleg standardnih ukazov sprejme tudi bloke, ki vsebujejo ukaze zložne kode. Kratki predstavitvi delovanja javanskega navideznega stroja in sestave datotek z zložno kodo, sledita opis zahtev razširjenega prevajalnika in opis izvedbe. Zaključek je sestavljen iz analize končnega prevajalnika z opisi nekaterih možnosti za razširitev in nadgradnjo.

• Language: Slovenian
• Keywords: Java, zložna koda, prevajalnik, računalništvo, računalništvo in informatika, univerzitetni študij, diplomske naloge
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FRI - Faculty of Computer and Information Science
• Publisher: [A. Drčar]
• Year: 2014
• Number of pages: 30 str.
• PID: 20.500.12556/RUL-68865
• UDC: 004.4'422(043.2)
• COBISS.SI-ID: 1536058819
• Publication date in RUL: 10.07.2015

Secondary language

• Language: English
• Title: Compiling java programs with inline bytecode

Abstract

Java is one of the top programming languages known for its platform independency, which is reached by using platform specific Java Virtual Machines (JVM). Each JVM follows strict rules how class files containing the bytecode are parsed and executed. However, there are no such rules for the compilation part and the programmer has no influence on the compiled code. The thesis describes the development of the extended compiler for Java. In addition to the standard commands this compiler also supports usage of blocks that contain Java bytecode. A brief presentation of the Java Virtual Machine and the composition of translated files is followed by description of requirements of the extended compiler as well as the description of the solution. The conclusion is drawn from the analysis of the final compiler and descriptions of some options to expand and upgrade the product.

• Keywords: Java, bytecode, compiler, computer science, computer and information science, diploma