求一个最简单的MapInfo servlet程序

来源:百度知道 编辑:UC知道 时间:2024/07/07 10:17:53
如题,我一点都不会,下面是我根据书上写的,可是运行时抛出异常。

import ...

public class TestMapInfo extends HttpServlet{
protected void doGet(HttpServletRequest req, HttpServletResponse resp) {
MapJ myMap = new MapJ();
String geosetName = "D:/dat/world.gst";
String dataDir = "D:/dat";
String servletURL = "http://192.168.0.147:8080/myWebSite/TestMapInfo";
try {
myMap.loadGeoset(geosetName, dataDir, servletURL);
}
catch (IOException ioe) {
ioe.printStackTrace();
}
myMap.setDeviceBounds(new DoubleRect(0, 0, 800, 600));
String mapxtremeServletURL = " http://192.168.0.147:8080/myWebSite/TestMapInfo";
ImageRequestComposer imageRC =ImageRequestComposer.

呵呵,你这个问题有些专业了

建议你在:

http://www.mygis.com.cn/articles/11-11557-11557.htm

论坛发表这个问题,效果会更好

确实很专业