static ComponentProducer createDefault (ComponentDescriptor descriptor) { PaletteDescriptor paletteDescriptor = descriptor.getPaletteDescriptor (); TypeID typeid = descriptor.getTypeDescriptor ().getThisType (); if (paletteDescriptor == null) return null; return new ComponentProducer (typeid.toString (), typeid, paletteDescriptor) { public Boolean checkValidity(DesignDocument document, boolean useCachedValue) { return true; } }; }