package org.wfp.vam.intermap.services.map;import java.util.*;import org.jdom.*;import jeeves.interfaces.*;import jeeves.server.*;import jeeves.server.context.*;import org.wfp.vam.intermap.kernel.map.*;import org.wfp.vam.intermap.Constants;import org.wfp.vam.intermap.kernel.map.mapServices.MapService;//=============================================================================/** main.result service. shows search results  */public class GetPrintImage implements Service{	public void init(String appPath, ServiceConfig config) throws Exception {}	//--------------------------------------------------------------------------	//---	//--- Service	//---	//--------------------------------------------------------------------------	public Element exec(Element params, ServiceContext context) throws Exception	{		// Get the MapMerger object from the user session		MapMerger mm = MapUtil.getMapMerger(context);		String imagename = mm.merge(Constants.PRINT_WIDTH, Constants.PRINT_HEIGHT);		String url =MapUtil.getTempUrl() + "/" + imagename;		String tool = MapUtil.getTool(context);		// Sets the legends element, containing the URLs of the legends of all		// The layers in the map		Element legends = new Element("legends");//		for (Enumeration e = mm.getServices(); e.hasMoreElements(); ) {//			MapService ms = (MapService)e.nextElement();		for(MapService service: mm.getServices())		{			String u = service.getLegendUrl();			if ( u != null && u != "" )				legends.addContent(new Element("legend").addContent(u));		}		// Bulid the XML response		return new Element("response")			.addContent(new Element(Constants.URL).setText(url))			.addContent(new Element("tool").setText(tool))			.addContent(mm.toElement())			.addContent(legends);	}}//=============================================================================