4.0.0 org.antlr antlr4-runtime 4.0-SNAPSHOT jar antlr4-runtime http://www.antlr.org UTF-8 org.antlr ST4 4.0.4-SNAPSHOT compile org.abego treelayout.core 1.0 system ${project.basedir}/lib/org.abego.treelayout.core.jar src maven-compiler-plugin 2.3.2 1.6 1.6