prepare for stal service extension

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@269 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4

1 files changed, 33 insertions, 34 deletions

diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
index 9fc21df8..3903bf10 100644
--- a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
@@ -35,6 +35,7 @@ import java.net.MalformedURLException;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.List;
+import javax.xml.bind.JAXBElement;
 import javax.xml.namespace.QName;
 
 /**
@@ -47,9 +48,10 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
   protected AppletParameterProvider params;
   protected String sessionId;
   protected STALPortType stalPort;
+  private ObjectFactory stalObjFactory = new ObjectFactory();
 
   public AppletBKUWorker(BKUGUIFacade gui, AppletContext ctx,
-      AppletParameterProvider paramProvider) {
+          AppletParameterProvider paramProvider) {
     super(gui);
     if (ctx == null) {
       throw new NullPointerException("Applet context not provided");
@@ -77,7 +79,7 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
       actionCommandList.clear();
       actionCommandList.add("ok");
       gui.showErrorDialog(BKUGUIFacade.ERR_SERVICE_UNREACHABLE,
-          new Object[] { e.getMessage() });
+              new Object[]{e.getMessage()});
       try {
         waitForAction();
       } catch (InterruptedException e1) {
@@ -89,14 +91,17 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
     try {
       registerSignRequestHandler();
 
-      ObjectFactory of = new ObjectFactory();
-
       GetNextRequestResponseType nextRequestResp = stalPort.connect(sessionId);
       do {
-        List<RequestType> requests = nextRequestResp
-            .getInfoboxReadRequestOrSignRequestOrQuitRequest();
-        List<STALRequest> stalRequests = STALTranslator
-            .translateRequests(requests);
+        List<JAXBElement<? extends RequestType>> requests = nextRequestResp.getInfoboxReadRequestOrSignRequestOrQuitRequest();
+
+        // (rather use validator)
+        if (requests.size() == 0) {
+          log.error("Received empty NextRequestResponse: no STAL requests to handle. (STAL-X requests might not have gotten unmarshalled)");
+          throw new Exception("No STAL requests to handle.");
+        }
+
+        List<STALRequest> stalRequests = STALTranslator.translateRequests(requests);
 
         if (log.isInfoEnabled()) {
           StringBuilder sb = new StringBuilder("Received ");
@@ -117,13 +122,13 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
             String domainId = r.getDomainIdentifier();
             if ("IdentityLink".equals(infoboxId) && domainId == null) {
               if (!InternalSSLSocketFactory.getInstance().isEgovAgency()) {
-                handle = false;
+                  handle = false;
               }
             }
           }
         }
 
-        List<ResponseType> responses;
+        List<JAXBElement<? extends ResponseType>> responses;
         if (handle) {
           List<STALResponse> stalResponses = handleRequest(stalRequests);
           if (log.isInfoEnabled()) {
@@ -137,28 +142,26 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
           }
           responses = STALTranslator.fromSTAL(stalResponses);
         } else {
-          responses = new ArrayList<ResponseType>(1);
-          ErrorResponseType err = of.createErrorResponseType();
+          log.error("Insufficient rights to execute command InfoboxReadRequest for Infobox IdentityLink, return Error 6002");
+          responses = new ArrayList<JAXBElement<? extends ResponseType>>(1);
+          ErrorResponseType err = stalObjFactory.createErrorResponseType();
           err.setErrorCode(6002);
           // err.setErrorMessage();
-          responses.add(err);
+          responses.add(stalObjFactory.createGetNextRequestTypeErrorResponse(err));
         }
 
         if (!finished) {
-          log.info("Not finished yet (BKUWorker: " + this
-              + "), sending responses");
-          GetNextRequestType nextRequest = of.createGetNextRequestType();
+          log.info("Not finished yet (BKUWorker: " + this + "), sending responses");
+          GetNextRequestType nextRequest = stalObjFactory.createGetNextRequestType();
           nextRequest.setSessionId(sessionId);
-          nextRequest.getInfoboxReadResponseOrSignResponseOrErrorResponse()
-              .addAll(responses);
+          nextRequest.getInfoboxReadResponseOrSignResponseOrErrorResponse().addAll(responses);
           nextRequestResp = stalPort.getNextRequest(nextRequest);
         }
       } while (!finished);
       log.info("Done " + Thread.currentThread().getName());
     } catch (Exception ex) {
       log.error(ex.getMessage(), ex);
-      gui.showErrorDialog(BKUGUIFacade.ERR_UNKNOWN, new Object[] { ex
-          .getMessage() });
+      gui.showErrorDialog(BKUGUIFacade.ERR_UNKNOWN, new Object[]{ex.getMessage()});
       try {
         waitForAction();
       } catch (InterruptedException e) {
@@ -174,20 +177,18 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
   protected void sendRedirect() {
     try {
       URL redirectURL = params.getURLParameter(BKUApplet.REDIRECT_URL,
-          sessionId);
-      String redirectTarget = params
-          .getAppletParameter(BKUApplet.REDIRECT_TARGET);
+              sessionId);
+      String redirectTarget = params.getAppletParameter(BKUApplet.REDIRECT_TARGET);
       if (redirectTarget == null) {
         log.info("Done. Redirecting to " + redirectURL + " ...");
         ctx.showDocument(redirectURL);
       } else {
-        log.info("Done. Redirecting to " + redirectURL + " (target="
-            + redirectTarget + ") ...");
+        log.info("Done. Redirecting to " + redirectURL + " (target=" + redirectTarget + ") ...");
         ctx.showDocument(redirectURL, redirectTarget);
       }
     } catch (MalformedURLException ex) {
       log.warn("Failed to redirect: " + ex.getMessage(), ex);
-      // gui.showErrorDialog(errorMsg, okListener, actionCommand)
+    // gui.showErrorDialog(errorMsg, okListener, actionCommand)
     }
   }
 
@@ -195,26 +196,24 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
     URL wsdlURL = params.getURLParameter(BKUApplet.WSDL_URL);
     log.debug("STAL WSDL at " + wsdlURL);
     QName endpointName = new QName(BKUApplet.STAL_WSDL_NS,
-        BKUApplet.STAL_SERVICE);
+            BKUApplet.STAL_SERVICE);
     STALService stal = new STALService(wsdlURL, endpointName);
     return stal.getSTALPort();
   }
 
   private void registerSignRequestHandler() throws MalformedURLException {
-    String hashDataDisplayStyle = params
-        .getAppletParameter(BKUApplet.HASHDATA_DISPLAY);
+    String hashDataDisplayStyle = params.getAppletParameter(BKUApplet.HASHDATA_DISPLAY);
     if (BKUApplet.HASHDATA_DISPLAY_BROWSER.equals(hashDataDisplayStyle)) {
       URL hashDataURL = params.getURLParameter(BKUApplet.HASHDATA_URL,
-          sessionId);
+              sessionId);
       log.debug("register SignRequestHandler for HashDataURL " + hashDataURL);
       addRequestHandler(SignRequest.class, new BrowserHashDataDisplay(ctx,
-          hashDataURL));
+              hashDataURL));
     } else {
       // BKUApplet.HASHDATA_DISPLAY_FRAME
-      log.debug("register SignRequestHandler for STAL port "
-          + BKUApplet.WSDL_URL);
+      log.debug("register SignRequestHandler for STAL port " + BKUApplet.WSDL_URL);
       AppletHashDataDisplay handler = new AppletHashDataDisplay(stalPort,
-          sessionId);
+              sessionId);
       addRequestHandler(SignRequest.class, handler);
     }
   }