private static void printEndpoint(int indent, Endpoint e) { if (e == null) { indentLine(indent, "<!-- endpoint not available -->"); return; } indentLine( indent, "<endpoint addr='" + e.getEndpointAddress() + "' direction='" + (e.isInput() ? "in" : "out") + "' type='" + e.getType() + "'"); indentLine( indent + 4, "attributes='" + Integer.toHexString(e.getAttributes()) + "' maxpacket='" + e.getMaxPacketSize() + "' interval='" + e.getInterval() // XXX two "extra" bytes in audio endpoints ... + "'/>"); maybePrintDescriptors(indent, e.nextDescriptor()); }