REST Web サービスの URL リクエストからリクエスト パラメータを取得しようとしています。@Path はメソッドをマップできます。しかし、QueryParam はクエリ パラメータから値を取得できません。
私のリクエストURLは
192.168.20.147:8080/NestRestApi/休息/こんにちは/ScripInfo/MACLEAN1-11365/nse_cm/531335
package Rest;
import com.omnesys.nest.classes.CNestQuotes;
import com.omnesys.nest.constants.NESTerror;
import java.io.IOException;
import java.util.Vector;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.*;
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/**
*
* @author maclean
*/
@Path("/hello")
public class ScripInfo {
/**
*
* @param AccountId
* @param Exch
* @param Symbol
* @return
* @throws ServletException
* @throws IOException
*/
@GET
@Path("/ScripInfo/{AccountId}/{exch}/{sym}")
@Produces(MediaType.APPLICATION_ATOM_XML)
public String getScripInfo(@QueryParam("AccountId") String AccountId,@QueryParam("exch") String Exch, @QueryParam("sym") String Symbol) throws ServletException, IOException
{
CNestQuotes oNestQuote = new CNestQuotes();
oNestQuote.sExchSeg=Exch;
oNestQuote.sLoginId=AccountId;
oNestQuote.sSymbol=Symbol;
HttpServletRequest request = null;
HttpServletResponse response = null;
request.setAttribute("QuoteStruct", oNestQuote);
RequestDispatcher dispatch =request.getServletContext().getRequestDispatcher("/NESTGetOMScripInfo") ;
dispatch.include(request, response);
Vector oResult = (Vector) request.getAttribute("NESToutObject");
if (oResult == null || oResult.size() == 0 || oResult.contains(NESTerror.BAD_INPUT) || oResult.contains(NESTerror.NO_DATA) || oResult.contains(NESTerror.MSG_FAILURE)) {
} else {
oNestQuote = (CNestQuotes) oResult.firstElement();
}
return null;
}
}