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import edu.umn.gis.mapscript.*;
/**
This example demoes a wms client almost entirely configured
at run time and without the use of a map file.
TODO: remove the need for even a basic map file and do everything at run time
@author: Nicole Herman, Umberto Nicoletti
*/
public class RunTimeBuiltWMSClient {
public static void main(String[] args) {
System.out.println(mapscript.msGetVersion());
mapObj map;
webObj web;
imageObj bild;
map = new mapObj("data/emptymap.map");
/*
map.setWidth(400);
map.setHeight(400);
map.setDebug(1);
// map.setExtent(3280364,5237512,3921499,6103271);
map.setExtent(3400000,5700000,3700000,6000000);
// map.setExtent(3300000,5600000,3800000,6100000);
*/
map.setProjection("init=epsg:31467");
map.setImageType("png");
outputFormatObj output = new outputFormatObj("gd/png", "");
output.setName("png");
output.setDriver("gd/png");
output.setMimetype("image/png");
output.setExtension("png");
output.setImagemode(MS_IMAGEMODE.MS_IMAGEMODE_RGB.swigValue());
/* This fixes bug #1870 and #1803 */
// Instanz des WebObjekts
// web = new webObj();
web=map.getWeb();
web.setImagepath("/tmp/");
web.setImageurl("http://katrin/~nicol/mapserver/tmp/");
web.setLog("/tmp/wms.log");
web.setHeader("nh_header.html");
web.setTemplate("../html/form.html");
web.setEmpty("../themen/noFeature.html");
// no longer necessary
//web.setMap(map);
//map.setWeb(web);
System.out.println("ImagePath="+web.getImagepath());
// Layer Objekt wird erzeugt
layerObj layer;
layer = new layerObj(map);
layer.setName("DUEKN5000");
layer.setDebug(mapscriptConstants.MS_ON);
layer.setType(MS_LAYER_TYPE.MS_LAYER_RASTER);
layer.setConnectiontype(MS_CONNECTION_TYPE.MS_WMS);
// TODO: replace with a permanent url
layer.setConnection("http://www.mapserver.niedersachsen.de/freezoneogc/mapserverogc?");
layer.setMetaData("wms_srs", "EPSG:31467");
layer.setMetaData("wms_name", "DUEKN5000");
layer.setMetaData("wms_server_version", "1.1.1");
layer.setMetaData("wms_format","image/png");
layer.setProjection("init=epsg:31467");
layer.setStatus(mapscriptConstants.MS_ON);
bild = map.draw();
bild.save("test.png", map);
bild.delete();
}
}
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