java 데이터 부분
List<Object> cloudChartListN = new ArrayList<Object>();
Map<String,Object> chartMap = new HashMap<String, Object>();
chartMap.put("text", childList.get(cnt).getLabel());
chartMap.put("weight", childList.get(cnt).getFrequency());
cloudChartListN.add(chartMap);
model.addAttribute("cloudChartListN", new Gson().toJson(cloudChartListN));
jsp 부분
function cloudChart() {
var word_list = eval('${cloudChartListN}');
$("#wordCloudNT").jQCloud(word_list, {
width: 235,
height: 100
});
}
<div id="wordCloudNT" style="height:100px; margin-top: 10px; "></div>