org.teamweaver.kd.core org.eclipse.jdt.core.javabuilder org.eclipse.pde.ManifestBuilder org.eclipse.pde.SchemaBuilder org.eclipse.ui.externaltools.ExternalToolBuilder full,incremental, LaunchConfigHandle <project>/.externalToolBuilders/org.maven.ide.eclipse.maven2Builder.launch org.maven.ide.eclipse.maven2Nature org.eclipse.pde.PluginNature org.eclipse.jdt.core.javanature