imports and formatting

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@269 7e9141cc-0065-0410-87d8-b60c137991c4

jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationConfiguration.java

@@ -16,11 +16,7 @@ package org.eclipse.jetty.annotations;
 import java.util.EventListener;
 import java.util.List;
 
-import org.eclipse.jetty.plus.annotation.InjectionCollection;
-import org.eclipse.jetty.plus.annotation.LifeCycleCallbackCollection;
-import org.eclipse.jetty.plus.annotation.RunAsCollection;
 import org.eclipse.jetty.plus.servlet.ServletHandler;
-import org.eclipse.jetty.security.SecurityHandler;
 import org.eclipse.jetty.servlet.FilterHolder;
 import org.eclipse.jetty.servlet.FilterMapping;
 import org.eclipse.jetty.servlet.ServletHolder;

jetty-annotations/src/main/java/org/eclipse/jetty/annotations/AnnotationProcessor.java

@@ -16,9 +16,7 @@ package org.eclipse.jetty.annotations;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 
 import javax.annotation.PostConstruct;
 import javax.annotation.PreDestroy;

jetty-annotations/src/test/java/org/eclipse/jetty/annotations/TestAnnotationInheritance.java

@@ -16,7 +16,6 @@ package org.eclipse.jetty.annotations;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;
 

jetty-continuation/src/main/java/org/eclipse/jetty/continuation/ContinuationFilter.java

@@ -43,7 +43,7 @@ public class ContinuationFilter implements Filter
         _partial=param!=null&&Boolean.parseBoolean(param) || (ContinuationSupport.__jetty6&&!jetty);
 
         param=filterConfig.getInitParameter("faux");
-        _faux=(param!=null&&Boolean.parseBoolean(param)) || !(jetty || _partial || ContinuationSupport.__servlet3);
+        _faux=(param!=null&&Boolean.parseBoolean(param)) || !(jetty || _partial || _context.getMajorVersion()>=3);
         
         if (_debug)
             _context.log("ContinuationFilter "+

jetty-plus/src/main/java/org/eclipse/jetty/plus/jaas/JAASLoginService.java

@@ -34,7 +34,6 @@ import org.eclipse.jetty.plus.jaas.callback.ObjectCallback;
 import org.eclipse.jetty.security.DefaultIdentityService;
 import org.eclipse.jetty.security.IdentityService;
 import org.eclipse.jetty.security.LoginService;
-import org.eclipse.jetty.security.ServerAuthException;
 import org.eclipse.jetty.server.UserIdentity;
 import org.eclipse.jetty.util.component.AbstractLifeCycle;
 import org.eclipse.jetty.util.log.Log;

jetty-plus/src/main/java/org/eclipse/jetty/plus/webapp/AbstractConfiguration.java

@@ -33,7 +33,6 @@ import org.eclipse.jetty.util.TypeUtil;
 import org.eclipse.jetty.util.log.Log;
 import org.eclipse.jetty.webapp.Configuration;
 import org.eclipse.jetty.webapp.WebAppContext;
-import org.eclipse.jetty.webapp.WebXmlConfiguration;
 import org.eclipse.jetty.webapp.WebXmlProcessor;
 import org.eclipse.jetty.xml.XmlParser;
 

jetty-server/src/main/java/org/eclipse/jetty/server/HttpConnection.java

@@ -545,10 +545,6 @@ public class HttpConnection implements Connection
                     }
 
                 }
-                catch (RetryRequest r)
-                {
-                    Log.ignore(r);
-                }
                 catch (EofException e)
                 {
                     Log.ignore(e);

jetty-server/src/main/java/org/eclipse/jetty/server/RetryRequest.java

@@ -1,29 +0,0 @@
-// ========================================================================
-// Copyright (c) 2004-2009 Mort Bay Consulting Pty. Ltd.
-// ------------------------------------------------------------------------
-// All rights reserved. This program and the accompanying materials
-// are made available under the terms of the Eclipse Public License v1.0
-// and Apache License v2.0 which accompanies this distribution.
-// The Eclipse Public License is available at 
-// http://www.eclipse.org/legal/epl-v10.html
-// The Apache License v2.0 is available at
-// http://www.opensource.org/licenses/apache2.0.php
-// You may elect to redistribute this code under either of these licenses. 
-// ========================================================================
-
-package org.eclipse.jetty.server;
-
-/* ------------------------------------------------------------ */
-/** Retry Request
- * This is thrown by a non-blocking {@link Continuation} such as
- * {@link SuspendableSelectChannelEndPoint}.  While it
- * extends ThreadDeath, it does not actually stop the thread calling it.
- * It extends ThreadDeath so as to be an Error that will not be caught
- * by most frameworks.
- * 
- * 
- *
- */
-public class RetryRequest extends ThreadDeath
-{
-}

jetty-server/src/main/java/org/eclipse/jetty/server/session/SessionHandler.java

@@ -27,7 +27,6 @@ import org.eclipse.jetty.http.HttpCookie;
 import org.eclipse.jetty.server.DispatcherType;
 import org.eclipse.jetty.server.HttpConnection;
 import org.eclipse.jetty.server.Request;
-import org.eclipse.jetty.server.RetryRequest;
 import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.SessionManager;
 import org.eclipse.jetty.server.handler.HandlerWrapper;
@@ -180,13 +179,6 @@ public class SessionHandler extends HandlerWrapper
 
             getHandler().handle(target, baseRequest, request, response);
         }
-        catch (RetryRequest r)
-        {
-            HttpSession session=baseRequest.getSession(false);
-            if (session!=null && session.isNew())
-                baseRequest.saveNewSession(_sessionManager,session);
-            throw r;
-        }
         finally
         {
             HttpSession session=request.getSession(false);

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/DefaultServlet.java

@@ -28,7 +28,6 @@ import javax.servlet.UnavailableException;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpServletResponseWrapper;
 
 import org.eclipse.jetty.http.HttpContent;
 import org.eclipse.jetty.http.HttpFields;

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/ErrorPageErrorHandler.java

@@ -19,7 +19,6 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import javax.servlet.RequestDispatcher;
 import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/FilterHolder.java

@@ -13,12 +13,9 @@
 
 package org.eclipse.jetty.servlet;
 
-import java.util.EnumSet;
-
 import javax.servlet.Filter;
 import javax.servlet.FilterConfig;
 
-import org.eclipse.jetty.server.DispatcherType;
 import org.eclipse.jetty.util.log.Log;
 
 /* --------------------------------------------------------------------- */

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/FilterMapping.java

@@ -16,7 +16,6 @@ package org.eclipse.jetty.servlet;
 import java.util.Arrays;
 import java.util.EnumSet;
 
-
 import org.eclipse.jetty.http.PathMap;
 import org.eclipse.jetty.server.DispatcherType;
 import org.eclipse.jetty.server.Handler;

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/Holder.java

@@ -13,7 +13,6 @@
 
 package org.eclipse.jetty.servlet;
 
-import java.io.Serializable;
 import java.util.Collections;
 import java.util.Enumeration;
 import java.util.HashMap;

jetty-servlet/src/main/java/org/eclipse/jetty/servlet/ServletHandler.java

@@ -29,8 +29,6 @@ import javax.servlet.Servlet;
 import javax.servlet.ServletContext;
 import javax.servlet.ServletException;
 import javax.servlet.ServletRequest;
-import javax.servlet.ServletRequestEvent;
-import javax.servlet.ServletRequestListener;
 import javax.servlet.ServletResponse;
 import javax.servlet.UnavailableException;
 import javax.servlet.http.HttpServletRequest;
@@ -43,14 +41,10 @@ import org.eclipse.jetty.security.IdentityService;
 import org.eclipse.jetty.security.SecurityHandler;
 import org.eclipse.jetty.server.Dispatcher;
 import org.eclipse.jetty.server.DispatcherType;
-import org.eclipse.jetty.server.Handler;
-import org.eclipse.jetty.server.HandlerContainer;
 import org.eclipse.jetty.server.HttpConnection;
 import org.eclipse.jetty.server.Request;
-import org.eclipse.jetty.server.RetryRequest;
 import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.UserIdentity;
-import org.eclipse.jetty.server.handler.AbstractHandler;
 import org.eclipse.jetty.server.handler.ContextHandler;
 import org.eclipse.jetty.server.handler.ScopedHandler;
 import org.eclipse.jetty.util.LazyList;
@@ -59,7 +53,6 @@ import org.eclipse.jetty.util.MultiMap;
 import org.eclipse.jetty.util.URIUtil;
 import org.eclipse.jetty.util.log.Log;
 
-
 /* --------------------------------------------------------------------- */
 /** Servlet HttpHandler.
  * This handler maps requests to servlets that implement the
@@ -399,9 +392,8 @@ public class ServletHandler extends ScopedHandler
         // find the servlet
         if (target.startsWith("/"))
         {
-                if (servlet_holder!=null && _filterMappings!=null && _filterMappings.length>0)
-                    chain=getFilterChain(baseRequest, target, servlet_holder);
-    
+            if (servlet_holder!=null && _filterMappings!=null && _filterMappings.length>0)
+                chain=getFilterChain(baseRequest, target, servlet_holder);
         }
         else
         {
@@ -433,10 +425,6 @@ public class ServletHandler extends ScopedHandler
                     servlet_holder.handle(baseRequest,request,response);
             }
         }
-        catch(RetryRequest e)
-        {
-            throw e;
-        }
         catch(EofException e)
         {
             throw e;
@@ -468,12 +456,7 @@ public class ServletHandler extends ScopedHandler
             }
 
             // handle or log exception
-            if (th instanceof RetryRequest)
-            {
-                baseRequest.setHandled(false);
-                throw (RetryRequest)th;  
-            }
-            else if (th instanceof HttpException)
+            if (th instanceof HttpException)
             {
                 throw (HttpException)th;
             }

jetty-servlet/src/test/java/org/eclipse/jetty/servlet/DefaultServletTest.java

@@ -1,7 +1,6 @@
 package org.eclipse.jetty.servlet;
 
 import java.io.File;
-import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 

jetty-servlet/src/test/java/org/eclipse/jetty/servlet/SessionTestServer.java

@@ -27,8 +27,8 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpSession;
 
-import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.Request;
+import org.eclipse.jetty.server.Server;
 import org.eclipse.jetty.server.SessionIdManager;
 import org.eclipse.jetty.server.SessionManager;
 import org.eclipse.jetty.server.handler.ContextHandlerCollection;