rpau / javalang-compiler

Java compiler elements (symbol and type tables) to perform code semantic analysis
GNU Lesser General Public License v3.0
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javalang-compiler: Symbol and type resolution for Javalang

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Java 8 semantic analysis for the http://github.com/rpau/javalang[javalang] project. Therefore, the Java 8 AST is enriched with data calculated during the semantic analysis. Mainly, the calculated data is:

== License


This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

== Usage

If you are interested in creating a new http://www.walkmod.com[walkmod] plugin for Java code that requires this kind of information, you must add the following steps:

. Add the following dependency in your project.


org.walkmod javalang-compiler {last-version}

. Annotate your code transformations (visitors) with the @RequiresSemanticAnalysis annotation. Walkmod (specifically the walkmod-javalang-plugin), will automatically run the org.walkmod.javalang.compiler.symbols.SymbolVisitorAdapter to enrich the nodes.

. Add a walkmod plugin in your walkmod.xml file that resolves your classpath and compiles your code (e.g walkmod-maven-plugin)

== Contributing

If you want to hack on this, fork it, improve it and send me a pull request.

To get started using it, just clone it and call mvn install.