root/tools/routingservice/branches/wrs-2.0/src/handler/SelfHandler.java

package handler;

import flexjson.JSONSerializer;
import geometry.Point;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;

import model.Resource;
import model.Service;
import util.Log;
import util.Parameter;
import util.ServiceRequest;

public class SelfHandler extends ResourceHandler
{
        
        @SuppressWarnings("unused")
        private Resource resource;

        @Override
        public boolean checkService(Service service)
        {
                return true;
        }

        @Override
        public String fillQueryTemplate(String template, Service service,
                        HashMap<String, Parameter> parameters)
        {
                return "";
        }

        @Override
        protected ArrayList<HashMap<String, Parameter>> handleRequest(
                        ServiceRequest request, Log log)
        {
                ArrayList<HashMap<String, Parameter>> out = new ArrayList<HashMap<String, Parameter>>();

                JSONSerializer serializer = new JSONSerializer();

                String json = serializer.exclude("*.class").include("services", "parameters").serialize(request.getProfile());

                Iterator<String> keys = request.getService().getOut().keySet()
                                .iterator();

                HashMap<String, Parameter> paraMap = new HashMap<String, Parameter>();
                while (keys.hasNext())
                {
                        String key = keys.next();
                        Parameter op = new Parameter();
                        op.setName(key);
                        op.setType(request.getService().getOut().get(key).getType());
                        op.setValue(json);

                        paraMap.put(key, op);
                }
                out.add(paraMap);

                return out;
        }

        @Override
        public ArrayList<Point> parseGeometry(String geometry)
        {
                // TODO Auto-generated method stub
                return null;
        }

        @Override
        public void setResource(Resource resource)
        {
                this.resource = resource;
        }

}