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Parser generator to read, process, or translate structured text
...Twitter search uses ANTLR for query parsing, with over 2 billion queries a day. The languages for Hive and Pig, the data warehouse and analysis systems for Hadoop, both use ANTLR. Lex Machina uses ANTLR for information extraction from legal texts. Oracle uses ANTLR within SQL Developer IDE and their migration tools. NetBeans IDE parses C++ with ANTLR. The HQL language in the Hibernate object-relational mapping framework is built with ANTLR.
Open source barrage analysis and drawing engine project
Use multiple methods (View/SurfaceView/TextureView) to achieve efficient drawing. Analysis of xml barrage format at station B. The basic barrage accurately restores the drawing. Supports mode7 special barrage. Multi-core model optimization, efficient pre-caching mechanism. Supports multiple display effect options for real-time switching.
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.
Chaperon is a LALR(1) parser, which parse structured text documents and
generate XML documents as output. It includes a parser generator 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 parser generator and the Byte Code Engineering Library extensiv