ammap的使用開發

AmMap是用於建立交互式Flash地圖的工具。您可使用此工具來顯示您的辦公室地點，您的行程路線，建立您的經銷商地圖等。照片和插圖可做爲地圖的層和背景，這樣您就能製做不一樣的演示文稿或電子學習工具等。

如下是部分代碼 

<script type="text/javascript">
        var w=$("#rbody").width();
        var so = new SWFObject("${pageContext.request.contextPath}/static/chart/ammap.swf", "ammap", w, "600", "8", "#e5f5fd");
            so.addVariable("path", "${pageContext.request.contextPath}/static/chart/");
            so.addVariable("settings_file", escape("${pageContext.request.contextPath}/static/chart/countries.xml"));
            so.addVariable("data_file", escape("${pageContext.request.contextPath}/plan/createamMapXml"));
            so.write("flashcontent");
lt;/script>

關鍵讀取數據是createamMapXml這個方法 

String createamMapXml(HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        SAXBuilder sb = new SAXBuilder();
        InputStream input = Thread.currentThread().getContextClassLoader()
                .getResourceAsStream("china.xml");
        Document doc = sb.build(input);
        String contextPath=request.getContextPath();
        Element map = doc.getRootElement();
        Element movies = new Element("movies");
        marketPriceService.createMap(contextPath, map, movies);
        String xmlStr = formatXml(doc);
//      System.out.println(xmlStr);
        response.setContentType("text/xml");
        return xmlStr;
}

public void createMap(String contextPath, Element map, Element movies) {
        List<Bases> list = basesService.getBasesByCurrentStateAndBases();
        Element areas=map.getChild("areas");
        List areaList=areas.getChildren("area");
        for (Iterator<Bases> iterator = list.iterator(); iterator.hasNext();) {
            Bases bases = (Bases) iterator.next();
//          System.out.println(bases.getRegion().getState());
            Element movie = new Element("movie");
            movie.setAttribute("title", bases.getName()==null?"": bases.getName());
            movie.setAttribute("file", "target");
            movie.setAttribute("color", "#FFBB77");
            movie.setAttribute("width", "10");
            movie.setAttribute("height", "10");

            movie.setAttribute("long", String.valueOf(bases.getLongitude()));
            movie.setAttribute("lat", String.valueOf(bases.getLatitude()));
            movie.setAttribute("url",
                    contextPath+ "/plan/planBaseQuery?baseId=" + bases.getId());
            movie.setAttribute("fixed_size", "true");
            movies.addContent(movie);
            for (Iterator iterator2 = areaList.iterator(); iterator2.hasNext();) {
                Element area = (Element) iterator2.next();
                String title=area.getAttribute("title").getValue();
                if(StringUtils.isNotBlank(title)&&bases.getRegion().getState().contains(area.getAttribute("title").getValue()))
                    area.setAttribute("color","#55AA00");
            }
        }
        Element movie = new Element("movie");
        movie.setAttribute("title","北京");
        movie.setAttribute("file", "star.gif");
        movie.setAttribute("color", "#CC0000");
        movie.setAttribute("width", "15");
        movie.setAttribute("height", "15");
        movie.setAttribute("long", "116.235004");
        movie.setAttribute("lat", "40.4850468229644");
        movie.setAttribute("fixed_size", "true");
        movies.addContent(movie);
        map.addContent(movies);
    }