- reverted behaviour of CMIS createDocument() with VersioningState == CHECKEDOUT

- added support for sticky sessions to CMIS server

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@31819 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/opencmis/AlfrescoCmisService.java

@@ -35,6 +35,7 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import javax.servlet.http.HttpServletRequest;
 import javax.transaction.Status;
 import javax.transaction.UserTransaction;
 
@@ -170,6 +171,14 @@ public class AlfrescoCmisService extends AbstractCmisService
     {
         this.context = context;
 
+        if (connector.openHttpSession())
+        {
+            // create a session -> set a cookie
+            // if the CMIS client supports cookies that might help in clustered
+            // environments
+            ((HttpServletRequest) context.get(CallContext.HTTP_SERVLET_REQUEST)).getSession();
+        }
+
         AuthenticationUtil.pushAuthentication();
 
         try