XPathContext c2 = context.newMinorContext();
c2.setOrigin(this);
SequenceReceiver out = c2.getReceiver();
TinyBuilder builder = new TinyBuilder();
Receiver receiver = builder;
PipelineConfiguration pipe = controller.makePipelineConfiguration();
pipe.setHostLanguage(getContainer().getHostLanguage());
receiver.setPipelineConfiguration(pipe);
receiver.open();
receiver.startDocument(0);
c2.changeOutputDestination(null, receiver, false, getHostLanguage(), Validation.PRESERVE, null);
content.process(c2);