Deploy in 115+ regions with the modern database for every enterprise.
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Start Free
Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
ParGeL is an LALR(k) parsergenerator, which allows creation of inheritable parsers in runtime and compile time environments. ParGeL is written 100% in Java.
Annotation based lexer and parsergenerator suitable for processing wide range of languages, from small domain specific languages to big ones like Java. Actions may be written directly as annotated java methods. Examples of expression language and Java5.
More Than Parsing is a parsergenerator 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 This sf project is no longer active, development will continue in a different place.
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 parsergenerator that is used. It generates Java and C# code. Require JRE 1.6.0.
Linear time, dynamic API for lexical analysis and parser generation. Allows for a text-based specification of formal languages with the well-known regular-expressions approach, and using Parsing Expression Grammars as the underlying engine.
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.
The Informa library provides a convenient Java API for handling news channels and metadata about them. Different syntax formats (RSS 0.91, 1.0, 2.0 and Atom 0.3, 1.0) for feeds are supported. Also support for channel information descriptions (OPML) avail
A parsergenerator 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.
This project aims to provide a Java-Bytecode compiler for the fairly new programming language WRL and others like PHP4 and Postfix, based on the research on the SableCC parsergenerator and common W3C.ORG standards.
The UCL MDA Tools are lightweight Model Driven Architecture tools developed at University College London. They include a JMI generator implemented using the velocity template engine, an OCL type checker, and a parser for textual MOF models.
Tedir is a general purpose top-down parser library for java. Unlike a parsergenerator, it allows efficient parsers to be constructed at run-time, rather than at compile-time, and allows parsers to be extended while running.
Berkeley Yacc is an LALR(1) parsergenerator. Berkeley Yacc has been made
as compatible as possible with AT&T Yacc. Berkeley Yacc has been extended
to generate Python, Perl and Java code.
Chaperon is a LALR(1) parser, which parse structured text documents and
generate XML documents as output. It includes a parsergenerator like yacc
and a regex scaner like lex. As input use Chaperon a grammar written in XML.
It is basically an education Java compiler we are developing - just to gain an insight into the workings of a compiler. It is NOT meant for commercial use!! Its written in Java and uses ANTLR parsergenerator and the Byte Code Engineering Library extensiv
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 parsergenerator.