update log message in case of SL2.0 VDA connection error

1 files changed, 22 insertions, 21 deletions

diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/services/ProtocolAuthenticationService.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/services/ProtocolAuthenticationService.java
index fbf19429..72fa1faf 100644
--- a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/services/ProtocolAuthenticationService.java
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/auth/services/ProtocolAuthenticationService.java
@@ -29,17 +29,6 @@ import javax.naming.ConfigurationException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
-import org.apache.commons.lang3.ArrayUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.apache.commons.text.StringEscapeUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.ApplicationContext;
-import org.springframework.lang.NonNull;
-import org.springframework.lang.Nullable;
-import org.springframework.stereotype.Service;
-
 import at.gv.egiz.components.eventlog.api.EventConstants;
 import at.gv.egiz.eaaf.core.api.IRequest;
 import at.gv.egiz.eaaf.core.api.IRequestStorage;
@@ -76,6 +65,17 @@ import at.gv.egiz.eaaf.core.impl.idp.controller.ProtocolFinalizationController;
 import at.gv.egiz.eaaf.core.impl.idp.controller.protocols.RequestImpl;
 import at.gv.egiz.eaaf.core.impl.utils.ServletUtils;
 
+import org.apache.commons.lang3.ArrayUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.text.StringEscapeUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationContext;
+import org.springframework.lang.NonNull;
+import org.springframework.lang.Nullable;
+import org.springframework.stereotype.Service;
+
 @Service
 public class ProtocolAuthenticationService implements IProtocolAuthenticationService {
   private static final Logger log = LoggerFactory.getLogger(ProtocolAuthenticationService.class);
@@ -213,7 +213,7 @@ public class ProtocolAuthenticationService implements IProtocolAuthenticationSer
       revisionsLogger.logEvent(EventConstants.TRANSACTION_DESTROYED,
           pendingReq.getUniqueTransactionIdentifier());
     }
-   
+
   }
 
   @Override
@@ -276,6 +276,7 @@ public class ProtocolAuthenticationService implements IProtocolAuthenticationSer
     // return error to Web browser
     if (throwable instanceof EaafException || throwable instanceof ProcessExecutionException) {
       internalMoaidExceptionHandler(req, resp, (Exception) throwable, false);
+
     } else {
       // write generic message for general exceptions
       final String msg =
@@ -289,34 +290,34 @@ public class ProtocolAuthenticationService implements IProtocolAuthenticationSer
   @Override
   public void forwardToErrorHandler(Pair<IRequest, Throwable> errorToHandle, String errorKey,
       final HttpServletRequest req, final HttpServletResponse resp) throws GuiBuildException {
-    IGuiBuilderConfiguration parentHopGuiConfig = 
+    final IGuiBuilderConfiguration parentHopGuiConfig =
         evaluateRequiredErrorHandlingMethod(errorToHandle.getFirst(), errorKey);
     if (parentHopGuiConfig != null) {
       log.trace("iFrame to parent hop requested. Building GUI step for error handling ... ");
       guiBuilder.build(req, resp, parentHopGuiConfig, "iFrame-to-parent");
-      
-    } else {      
+
+    } else {
       // build up redirect URL
       final String redirectUrl = generateErrorRedirectUrl(req, errorKey);
       resp.setContentType("text/html");
       resp.setStatus(302);
       resp.addHeader("Location", redirectUrl);
       log.debug("REDIRECT TO: " + redirectUrl);
-      
+
     }
   }
-  
+
   private IGuiBuilderConfiguration evaluateRequiredErrorHandlingMethod(IRequest first, String errorId) {
     if (first != null && first.isProcessInIframe()) {
-      return guiConfigFactory.getDefaultIFrameParentHopGui(first, 
+      return guiConfigFactory.getDefaultIFrameParentHopGui(first,
           "/" + ProtocolFinalizationController.ENDPOINT_ERRORHANDLING,
           errorId);
-    
+
     }
 
     return null;
   }
-  
+
   private String generateErrorRedirectUrl(final HttpServletRequest req, String errorKey) {
     String redirectUrl = null;
     redirectUrl = ServletUtils.getBaseUrl(req);
@@ -325,7 +326,7 @@ public class ProtocolAuthenticationService implements IProtocolAuthenticationSer
     return redirectUrl;
 
   }
-  
+
   public void setGuiBuilder(final IGuiFormBuilder guiBuilder) {
     this.guiBuilder = guiBuilder;
   }