svn commit: r701830 - /cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java

[gmazza]

Author: gmazza
Date: Sun Oct  5 10:10:50 2008
New Revision: 701830

URL: http://svn.apache.org/viewvc?rev=701830&view=rev
Log:
Comment added on how ApplicationContext is made available to CXFServlet.

Modified:
    cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java

Modified: cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java
URL: http://svn.apache.org/viewvc/cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java?rev=701830&r1=701829&r2=701830&view=diff
==============================================================================
--- cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java (original)
+++ cxf/trunk/rt/transports/http/src/main/java/org/apache/cxf/transport/servlet/CXFServlet.java Sun Oct  5 10:10:50 2008
@@ -92,7 +92,7 @@
             if (ctxObject instanceof ApplicationContext) {
                 ctx = (ApplicationContext) ctxObject;
             } else if (ctxObject != null) {
-                // it should be the runtime exception                
+                // it should be a runtime exception                
                 Exception ex = (Exception) ctxObject;
                 throw new ServletException(ex);
             }                  
@@ -105,8 +105,13 @@
         }
     }
     private void updateContext(ServletConfig servletConfig, ApplicationContext ctx) {
-     // This constructor works whether there is a context or not
-        // If the ctx is null, we just start up the default bus
+        /* If ctx is null, normally no ContextLoaderListener
+         * was defined in web.xml.  Default bus with all extensions
+         * will be created in this case.
+         *
+         * If ctx not null, was already created by ContextLoaderListener.
+         * Bus with only those extensions defined in the ctx will be created.
+         */
         if (ctx == null) {            
             LOG.info("LOAD_BUS_WITHOUT_APPLICATION_CONTEXT");
             bus = new SpringBusFactory().createBus();