4.0.0 org.df4j df4j 6.1 df4j-nio2 df4j-nio2 jar org.df4j df4j-core ${project.version} org.apache.maven.plugins maven-source-plugin ${msp.version} attach-sources jar org.apache.maven.plugins maven-javadoc-plugin ${mjdp.version} attach-javadocs jar false sonatype-nexus-snapshots Sonatype Nexus Snapshots http://oss.sonatype.org/content/repositories/snapshots sonatype-nexus-staging Nexus Release Repository http://oss.sonatype.org/service/local/staging/deploy/maven2/ https://oss.sonatype.org/content/groups/public/org/knowm/xchart