be.ac.vub.simpleocl.resource.simpleocl
org.eclipse.m2m.atl.adt.builder.atlBuilder
org.eclipse.jdt.core.javabuilder
org.eclipse.pde.ManifestBuilder
org.eclipse.pde.SchemaBuilder
org.eclipse.m2m.atl.adt.builder.atlNature
org.eclipse.jdt.core.javanature
org.eclipse.pde.PluginNature