4.0.0 maven maven-plugin-parent 2.0-SNAPSHOT maven maven-compiler-plugin plugin Maven Compiler Plugin 1.0-SNAPSHOT 2001 org.apache.maven maven maven-monitor 2.0-SNAPSHOT plexus plexus-compiler-api 1.2-SNAPSHOT plexus plexus-compiler-javac 1.2-SNAPSHOT plexus plexus-container-default 1.0-alpha-1