org.eclipse.modisco.jee.facet org.eclipse.gmt.modisco.common.core.builder org.eclipse.jdt.core.javabuilder org.eclipse.pde.ManifestBuilder org.eclipse.pde.SchemaBuilder net.sf.eclipsecs.core.CheckstyleBuilder org.eclipse.gmt.modisco.common.ProjectNature org.eclipse.pde.PluginNature org.eclipse.jdt.core.javanature net.sf.eclipsecs.core.CheckstyleNature