var messageHandler = function()

in amq.js [90:116]

• 20 lines of code
• 8 McCabe index (conditional complexity)

	var messageHandler = function(data) {
		var response = data.getElementsByTagName("ajax-response");
		if (response != null && response.length == 1) {
			connectStatusHandler(true);
			var responses = response[0].childNodes;    // <response>
			for (var i = 0; i < responses.length; i++) {
				var responseElement = responses[i];

				// only process nodes of type element.....
				if (responseElement.nodeType != 1) continue;

				var id = responseElement.getAttribute('id');

				var handler = messageHandlers[id];

				if (logging && handler == null) {
					adapter.log('No handler found to match message with id = ' + id);
					continue;
				}

				// Loop thru and handle each <message>
				for (var j = 0; j < responseElement.childNodes.length; j++) {
					handler(responseElement.childNodes[j]);
				}
			}
		}
	};