var ioservice = Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService);
var handler = Components.classes["@mozilla.org/network/protocol;1?name=lucene"].getService(Components.interfaces.nsIProtocolHandler);
var ss = Components.classes["@mozilla.org/scriptableinputstream;1"].getService(Components.interfaces.nsIScriptableInputStream);

var uri = handler.newURI("lucene://index5/search?blah=x&q=foobar&bar=123", null, null);
//var uri = handler.newURI("lucene://index5/file/", null, null);
var channel = handler.newChannel(uri);
var stream = channel.open();
ss.init(stream);
while(ss.available() > 0) {
  print(ss.read(ss.available()));
}
ss.close();


/*
function StreamListener() {
  this.buff = "";
}

StreamListener.prototype.QueryInterface = function(iid) {
  if(!iid.equals(Components.interfaces.nsISupports) &&
     !iid.equals(Components.interfaces.nsIStreamListener) &&
     !iid.equals(Components.interfaces.nsIRequestObserver)) {
    throw Components.results.NS_ERROR_NO_INTERFACE;
  }
  return this;
}

StreamListener.prototype.getBuffer = function() {
  return this.buff;
}

StreamListener.prototype.onDataAvailable = function(request, context, inputStream, offset, count) {
  this.buff = "hello";
}

StreamListener.prototype.onStartRequest = function(request, context) {
}

StreamListener.prototype.onStopRequest = function(request, context, statusCode) {
}
*/