diff --git a/src/main/java/org/gcube/datatransfer/resolver/init/UriResolverServletContextListener.java b/src/main/java/org/gcube/datatransfer/resolver/init/UriResolverServletContextListener.java
index 540e0e1..5e41b19 100644
--- a/src/main/java/org/gcube/datatransfer/resolver/init/UriResolverServletContextListener.java
+++ b/src/main/java/org/gcube/datatransfer/resolver/init/UriResolverServletContextListener.java
@@ -31,9 +31,6 @@ public class UriResolverServletContextListener implements ServletContextListener
 
 	private static ServletContext servletContext;
 
-    /* (non-Javadoc)
-     * @see javax.servlet.ServletContextListener#contextInitialized(javax.servlet.ServletContextEvent)
-     */
     @Override
     public void contextInitialized(ServletContextEvent event) {
 
@@ -41,15 +38,11 @@ public class UriResolverServletContextListener implements ServletContextListener
     	log.info("Context Initialized at context path: "+servletContext.getContextPath());
     }
 
-    /* (non-Javadoc)
-     * @see javax.servlet.ServletContextListener#contextDestroyed(javax.servlet.ServletContextEvent)
-     */
     @Override
     public void contextDestroyed(ServletContextEvent event) {
         // Perform action during application's shutdown
     }
 
-
 	/**
 	 * Gets the servlet context.
 	 *
diff --git a/src/main/java/org/gcube/datatransfer/resolver/services/KnimeCreateResolver.java b/src/main/java/org/gcube/datatransfer/resolver/services/KnimeCreateResolver.java
index 716d5fe..ebd0816 100644
--- a/src/main/java/org/gcube/datatransfer/resolver/services/KnimeCreateResolver.java
+++ b/src/main/java/org/gcube/datatransfer/resolver/services/KnimeCreateResolver.java
@@ -36,12 +36,13 @@ public class KnimeCreateResolver {
 
 	private static String helpURI = "https://gcube.wiki.gcube-system.org/gcube/URI_Resolver#KNIME_Resolver";
 
+	
 	/**
-	 * Post catalogue.
+	 * Creates the knime URL.
 	 *
 	 * @param req the req
-	 * @param body the body
 	 * @return the response
+	 * @throws WebApplicationException the web application exception
 	 */
 	@POST
 	@Path("/create")