Changed some log level from info to debug

git-svn-id: https://svn.apache.org/repos/asf/mina/asyncweb/trunk@620752 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/server/src/main/java/org/apache/asyncweb/server/BasicServiceContainer.java b/server/src/main/java/org/apache/asyncweb/server/BasicServiceContainer.java
index a7c6a89..6cb41a4 100644
--- a/server/src/main/java/org/apache/asyncweb/server/BasicServiceContainer.java
+++ b/server/src/main/java/org/apache/asyncweb/server/BasicServiceContainer.java
@@ -221,11 +221,13 @@
 
     public void start() throws ContainerLifecycleException {
         if (!isStarted) {
-            LOG.info("BasicServiceContainer starting");
+            if (LOG.isDebugEnabled())
+                LOG.debug("BasicServiceContainer starting");
             startSessionAccessor();
             startHandlers();
             startTransports();
-            LOG.info("BasicServiceContainer started");
+            if (LOG.isDebugEnabled())
+                LOG.debug("BasicServiceContainer started");
             isStarted = true;
         }
     }
@@ -233,11 +235,13 @@
     public void stop() {
         if (isStarted) {
             isStarted = false;
-            LOG.info("BasicServiceContainer stopping");
+            if (LOG.isDebugEnabled())
+                LOG.debug("BasicServiceContainer stopping");
             stopHandlers();
             stopTransports();
             stopSessionAccessor();
-            LOG.info("BasicServiceContainer stopped");
+            if (LOG.isDebugEnabled())
+                LOG.debug("BasicServiceContainer stopped");
         }
     }
 
@@ -257,31 +261,37 @@
      * Starts all added handlers
      */
     private void startHandlers() {
-        LOG.info("Starting handlers");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Starting handlers");
         synchronized (filters) {
             for (HttpServiceFilter handler : filters) {
-            handler.start();
-         }
+                handler.start();
+            }
         }
-        LOG.info("Handlers started");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Handlers started");
     }
 
     private void stopHandlers() {
-        LOG.info("Stopping handlers");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Stopping handlers");
         synchronized (filters) {
             for (HttpServiceFilter handler : filters) {
-            LOG.info("Stopping handler '" + handler + "'");
-            handler.stop();
-            LOG.info("Handler '" + handler + "' stopped");
-         }
+                LOG.info("Stopping handler '" + handler + "'");
+                handler.stop();
+                LOG.info("Handler '" + handler + "' stopped");
+            }
         }
-        LOG.info("Handlers stopped");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Handlers stopped");
     }
 
     private void stopSessionAccessor() {
-        LOG.info("Disposing session accessor");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Disposing session accessor");
         sessionAccessor.dispose();
-        LOG.info("Session accessor disposed");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Session accessor disposed");
     }
 
     /**
@@ -290,38 +300,42 @@
      * @throws ContainerLifecycleException If we fail to start a transport
      */
     private void startTransports() throws ContainerLifecycleException {
-        LOG.info("Starting transports");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Starting transports");
         synchronized (transports) {
             for (Transport transport : transports) {
-            LOG.info("Starting transport '" + transport + "'");
-            try {
-            transport.start();
-            } catch (TransportException e) {
-            LOG.info("Transport '" + transport + "' failed to start");
-            throw new ContainerLifecycleException(
-                    "Failed to start transport ' " + transport + "'", e);
+                LOG.info("Starting transport '" + transport + "'");
+                try {
+                    transport.start();
+                } catch (TransportException e) {
+                    LOG.info("Transport '" + transport + "' failed to start");
+                    throw new ContainerLifecycleException(
+                            "Failed to start transport ' " + transport + "'", e);
+                }
             }
-         }
         }
-        LOG.info("Transports started");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Transports started");
     }
 
     private void stopTransports() {
-        LOG.info("Stopping transports");
+        if (LOG.isDebugEnabled())
+            LOG.debug("Stopping transports");
         boolean isError = false;
         synchronized (transports) {
             for (Transport transport : transports) {
-            LOG.info("Stopping transport '" + transport + "'");
-            try {
-            transport.stop();
-            LOG.info("Transport '" + transport + "' stopped");
-            } catch (TransportException e) {
-            LOG.warn("Failed to stop transport '" + transport + "'", e);
-            isError = true;
+                LOG.info("Stopping transport '" + transport + "'");
+                try {
+                    transport.stop();
+                    LOG.info("Transport '" + transport + "' stopped");
+                } catch (TransportException e) {
+                    LOG.warn("Failed to stop transport '" + transport + "'", e);
+                    isError = true;
+                }
             }
-         }
         }
         String errorString = isError ? " (One or more errors encountered)" : "";
-        LOG.info("Transports stopped" + errorString);
+        if (LOG.isDebugEnabled())
+            LOG.debug("Transports stopped" + errorString);
     }
 }
diff --git a/server/src/main/java/org/apache/asyncweb/server/HttpServiceHandler.java b/server/src/main/java/org/apache/asyncweb/server/HttpServiceHandler.java
index e523c1d..fbc7188 100644
--- a/server/src/main/java/org/apache/asyncweb/server/HttpServiceHandler.java
+++ b/server/src/main/java/org/apache/asyncweb/server/HttpServiceHandler.java
@@ -101,8 +101,8 @@
         if (service == null) {
             handleUnmappedRequest(context);
         } else {
-            if (LOG.isInfoEnabled()) {
-                LOG.info("Mapped request [" + request.getRequestUri() + "] to "
+            if (LOG.isDebugEnabled()) {
+                LOG.debug("Mapped request [" + request.getRequestUri() + "] to "
                         + "service '" + serviceName + "'");
             }
             service.handleRequest(context);
@@ -123,7 +123,8 @@
      * Starts this handler.
      */
     public void start() {
-        LOG.info("HttpServiceHandler starting");
+        if (LOG.isDebugEnabled())
+            LOG.debug("HttpServiceHandler starting");
         for (Entry<String, HttpService> entry : serviceMap
                 .entrySet()) {
          String serviceName = entry.getKey();
diff --git a/server/src/main/java/org/apache/asyncweb/server/resolver/SimplePrefixResolver.java b/server/src/main/java/org/apache/asyncweb/server/resolver/SimplePrefixResolver.java
index 497ffaf..4a0d670 100644
--- a/server/src/main/java/org/apache/asyncweb/server/resolver/SimplePrefixResolver.java
+++ b/server/src/main/java/org/apache/asyncweb/server/resolver/SimplePrefixResolver.java
@@ -98,8 +98,8 @@
                 path = null;
             }
         }
-        if (LOG.isInfoEnabled()) {
-            LOG.info("Resolved request to service name: " + path);
+        if (LOG.isDebugEnabled()) {
+            LOG.debug("Resolved request to service name: " + path);
         }
         return path;
     }
diff --git a/server/src/main/java/org/apache/asyncweb/server/session/SecureRandomKeyFactory.java b/server/src/main/java/org/apache/asyncweb/server/session/SecureRandomKeyFactory.java
index 909171a..1a44a1f 100644
--- a/server/src/main/java/org/apache/asyncweb/server/session/SecureRandomKeyFactory.java
+++ b/server/src/main/java/org/apache/asyncweb/server/session/SecureRandomKeyFactory.java
@@ -100,13 +100,14 @@
      */
     public void start() {
         isStarted = true;
-        LOG.info("Attempting to obtain SecureRandom using algorithim: "
-                + algorithm);
+        if (LOG.isDebugEnabled())
+            LOG.debug("Attempting to obtain SecureRandom using algorithim: "
+                    + algorithm);
         try {
             secureRandom = SecureRandom.getInstance(algorithm);
-            LOG.info("Ok - using algorithm: " + algorithm);
+            LOG.info("Using algorithm: " + algorithm);
         } catch (NoSuchAlgorithmException e) {
-            LOG.info("Failed to obtain secure random with algorithm: "
+            LOG.warn("Failed to obtain secure random with algorithm: "
                     + algorithm + ". Resorting to default");
         }
         secureRandom = new SecureRandom();
diff --git a/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java b/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
index 0faee24..1aaa361 100644
--- a/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
+++ b/server/src/main/java/org/apache/asyncweb/server/transport/mina/MinaTransport.java
@@ -186,7 +186,7 @@
 
             if ( isLoggingTraffic )
             {
-                LOG.info( "Configuring traffic logging filter" );
+                LOG.debug( "Configuring traffic logging filter" );
                 IoFilter filter = new LoggingFilter();
                 acceptor.getFilterChain().addFirst( "LoggingFilter", filter );
             }
@@ -205,7 +205,7 @@
             }
             
             success = true;
-            LOG.info( "NIO HTTP Transport bound on port " + port );
+            LOG.debug( "NIO HTTP Transport bound on port " + port );
         }
         catch ( IOException e )
         {
diff --git a/server/src/main/java/org/apache/asyncweb/server/transport/mina/SingleHttpSessionIoHandler.java b/server/src/main/java/org/apache/asyncweb/server/transport/mina/SingleHttpSessionIoHandler.java
index 94ec8b9..474e56e 100644
--- a/server/src/main/java/org/apache/asyncweb/server/transport/mina/SingleHttpSessionIoHandler.java
+++ b/server/src/main/java/org/apache/asyncweb/server/transport/mina/SingleHttpSessionIoHandler.java
@@ -105,19 +105,22 @@
 
     public void sessionCreated()
     {
-        LOG.info( "Session created" );
+        if (LOG.isDebugEnabled())
+            LOG.debug( "Session created" );
     }
 
 
     public void sessionOpened()
     {
-        LOG.info( "Connection opened" );
+        if (LOG.isDebugEnabled())
+            LOG.debug( "Connection opened" );
     }
 
 
     public void sessionClosed()
     {
-        LOG.info( "Connection closed" );
+        if (LOG.isDebugEnabled())
+            LOG.debug( "Connection closed" );
 
         if ( currentContext != null )
         {
@@ -140,8 +143,8 @@
             //        LOG.info("Read idled out while parsing request. Scheduling timeout response");
             //        handleReadFailure(currentContext, HttpResponseStatus.REQUEST_TIMEOUT, "Timeout while reading request");
             //      } else {
-
-        	LOG.debug( "Session idle detected on context {} with idleType {}", currentContext, idleType );
+            if (LOG.isDebugEnabled())
+                LOG.debug( "Session idle detected on context {} with idleType {}", currentContext, idleType );
         	
             if ( currentContext != null )
             {
@@ -152,13 +155,15 @@
             }
             else
             {
-	            // TODO - look further into this - it may present serious issues when dealing with HTTP/1.1 
-	            LOG.info( "Idled with no current request. Scheduling closure when pipeline empties" );
+	            // TODO - look further into this - it may present serious issues when dealing with HTTP/1.1
+                if (LOG.isDebugEnabled())
+                    LOG.debug( "Idled with no current request. Scheduling closure when pipeline empties" );
 	            pipeline.runWhenEmpty( new Runnable()
 	            {
 	                public void run()
 	                {
-	                    LOG.info( "Pipeline empty after idle. Closing session" );
+	                    if (LOG.isDebugEnabled())
+	                        LOG.debug( "Pipeline empty after idle. Closing session" );
 	                    session.close();
 	                }
 	            });
@@ -371,7 +376,8 @@
                 Object message) throws Exception {
             HttpServiceContext context = (HttpServiceContext) message;
             if (pipeline.addRequest(context)) {
-                LOG.debug("Allocated slot in request pipeline");
+                if (LOG.isDebugEnabled())
+                    LOG.debug("Allocated slot in request pipeline");
                 nextFilter.messageReceived(session, message);
             } else {
                 // The client has filled their pipeline. Currently, this
@@ -425,7 +431,8 @@
             WriteFuture future = session.write( this );
             if ( requiresClosure )
             {
-                LOG.debug( "Added CLOSE future listener." );
+                if (LOG.isDebugEnabled())
+                    LOG.debug( "Added CLOSE future listener." );
                 future.addListener( IoFutureListener.CLOSE );
             }
         }