Browse free open source Java Parser Generators and projects below. Use the toggles on the left to filter open source Java Parser Generators by OS, license, language, programming language, and project status.

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  • 1

    COBOL copybook to XML converter

    Converts cobol copybooks to Xml/Java objects

    CB2XML (CopyBook to XML) is a COBOL CopyBook to XML converter written in Java and based on the SableCC parser generator. This project includes utilities to convert an XML instance file into its COBOL copybook equivalent string buffer and vice versa. Source is now available in GitHub: https://github.com/bmTas/cb2xml
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    Downloads: 29 This Week
    Last Update:
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  • 2
    SableCC is a parser generator which generates object-oriented frameworks for building compilers, interpreters and other text parsers. SableCC keeps a clean separation between machine and user code which leads to a shorter development cycle.
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    Downloads: 60 This Week
    Last Update:
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  • 3
    BNF for Java is a BNF Compiler-Compiler, or Parser-Generator. It implements ISO Standard Backus-Naur Format, using Java. BNF allows you to create a syntax, or a complete language, to parse your data source. Your custom Java extensions generate output.
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    Downloads: 21 This Week
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  • 4
    Koopa (COBOL) Parser Generator
    This project has moved to GitHub ! The version here at SourceForge will remain for historic purpose. Koopa is a parser generator, made for COBOL. It can handle source files in isolation (no preprocessing required) and doesn't mind the presence of CICS/SQL fragments. The grammar is easily extensible in a way which minimizes the impact on the overall code.
    Downloads: 3 This Week
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  • 5
    A parser generator derived from ANTLR with JavaCC like (but not the same) syntax and some new features. It also comes with sample grammars for CSharp, Java, GnuC, Html, XHtml, Xml, ECMA262... etc.
    Downloads: 3 This Week
    Last Update:
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  • 6
    Laja
    Laja is a combined code generator and parser generator written in Java. Focus has been on easy of use. It runs on most Windows and Unix/Linux plattforms. The parser generator generate parsers for Java.
    Downloads: 2 This Week
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  • 7
    Tools to simplify parsing and processing XML using the ANTLR parser generator.
    Downloads: 0 This Week
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  • 8
    AustenX

    AustenX

    A PEG based parser generator, with advanced features

    A parser generator for PEG grammars, built using Java, currently producing code for Java.
    Downloads: 0 This Week
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  • 9
    Blade Language Developer
    Blade Language Developer (or Project Blade for short) is a toolkit for creating domain specific or general programming languages. The toolkit offers a language for describing grammars, and templatable parser generator.
    Downloads: 0 This Week
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  • 10
    Covra is a project to help design compilers. C3 is a tool specialized on the easy design and construction of ASTs, it is independent of the compiler compilers or parser generator that is used. It generates Java and C# code. Require JRE 1.6.0.
    Downloads: 0 This Week
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  • 11
    Coco/S Parser Generator

    Coco/S Parser Generator

    Parser Generator based on Coco/R

    Coco/S is a compiler generator that takes plain EBNF grammar files and features a SAX style call back API. It is written in Java and produces a Java Scanner (Lexer) and Parser for the language described by the input grammar. Coco/S is a branch of the 2010/11 release of Coco/R for Java. While Coco/R takes an attributed grammar file, Coco/S has a callback API. This has the advantage of a clean separation between grammar (EBNF) and Compiler/Interpreter.
    Downloads: 0 This Week
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  • 12
    A Java command-line option parser generator, providing function similar to GNU Getopt, but much richer.
    Downloads: 0 This Week
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  • 13
    Top-down parser that can parse parentheses and braces and quotes but let's the rest to you. See documentation in Files/doc.
    Downloads: 0 This Week
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  • 14

    JPlex

    Java lexical analyzer generator

    JPlex is an unconventional lexical analyzer generator for Java. JPlex lexers are NIO-based, DFA-powered, push-driven, and fully decoupled and reusable. Their state machines are precompiled and serialized, so run time initialization is fast no matter how large the rule set. JPlex is not a parser generator; it only generates an interface for its parsers, and it does not build a parse tree. When the lexer identifies a token that has a named event associated with it, it passes the token to the parser method associated with that event. A lexer can dispatch token events to any number of parsers. JPlex is steadily being improved, and the Subversion repo will almost always be newer and better than the binary download.
    Downloads: 0 This Week
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  • 15
    lightJacc is a small but strong grammar parser generator. It adopts a parsing strategy of its own: dynamic concurrent parsing -- which made it much stronger than LR or LL family CCs (YACC, ANTLR, etc), but still keep good performance.
    Downloads: 0 This Week
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  • 16
    Lapg is the combined lexical analyzer and parser generator, which converts a description for a context-free LALR grammar into source file to parse the grammar. Generates code for Java, Javascript, C, C++ and C#.
    Downloads: 0 This Week
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  • 17
    Monkey is a scanner and a LR(1) parser generator for object oriented languages. The platform on wich it runs is Java.
    Downloads: 0 This Week
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  • 18
    More Than Parsing is a parser generator for context free grammars defined in a BNF-like format. It generates scanners, parsers, ASTs, etc. This sf project is no longer active, development will continue in a different place.
    Downloads: 0 This Week
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  • 19
    ParGeL is an LALR(k) parser generator, which allows creation of inheritable parsers in runtime and compile time environments. ParGeL is written 100% in Java.
    Downloads: 0 This Week
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  • 20
    Waxeye is a parser generator based on parsing expression grammars (PEGs). It supports C, Java, Javascript, Python, Ruby and Scheme.
    Downloads: 0 This Week
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  • 21
    Extension of the CUP parser generator for working with abstract syntax trees (ast). Implements support for class hierarchy generation and automatic tree building from CUP grammar specification files. Version 10k of CUP is used.
    Downloads: 0 This Week
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  • 22
    Pgj is a parser generator written in Java. It generates a paser code for some programming language according to a template.
    Downloads: 0 This Week
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