rolled back the API changes for 7.3.1, will redo for 7.4.0

git-svn-id: svn+ssh://dev.eclipse.org/svnroot/rt/org.eclipse.jetty/jetty/trunk@2846 7e9141cc-0065-0410-87d8-b60c137991c4

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

@@ -45,7 +45,7 @@ import org.eclipse.jetty.util.thread.Timeout;
  *
  * @version $Revision: 879 $ $Date: 2009-09-11 16:13:28 +0200 (Fri, 11 Sep 2009) $
  */
-public class HttpConnection extends AbstractConnection implements Connection
+public class HttpConnection /* extends AbstractConnection */ implements Connection
 {
     private HttpDestination _destination;
     private HttpGenerator _generator;
@@ -76,7 +76,9 @@ public class HttpConnection extends AbstractConnection implements Connection
 
     HttpConnection(Buffers requestBuffers, Buffers responseBuffers, EndPoint endp)
     {
-        super(endp);
+        _endp=endp;
+        _timeStamp = System.currentTimeMillis();
+   
         _generator = new HttpGenerator(requestBuffers,endp);
         _parser = new HttpParser(responseBuffers,endp,new Handler());
     }
@@ -709,4 +711,18 @@ public class HttpConnection extends AbstractConnection implements Connection
             }
         }
     }
+    
+
+
+    // TODO remove and use AbstractConnection for 7.4
+    private final long _timeStamp;
+    protected final EndPoint _endp;
+    public long getTimeStamp()
+    {
+        return _timeStamp;
+    }
+    public EndPoint getEndPoint()
+    {
+        return _endp;
+    }
 }

jetty-client/src/main/java/org/eclipse/jetty/client/HttpDestination.java

@@ -31,6 +31,7 @@ import org.eclipse.jetty.http.PathMap;
 import org.eclipse.jetty.io.AbstractConnection;
 import org.eclipse.jetty.io.Buffer;
 import org.eclipse.jetty.io.ByteArrayBuffer;
+import org.eclipse.jetty.io.Connection;
 import org.eclipse.jetty.io.EndPoint;
 import org.eclipse.jetty.util.log.Log;
 
@@ -313,7 +314,7 @@ public class HttpDestination
 
     public void onNewConnection(final HttpConnection connection) throws IOException
     {
-        AbstractConnection q_connection = null;
+        Connection q_connection = null;
 
         synchronized (this)
         {

jetty-client/src/main/java/org/eclipse/jetty/client/HttpExchange.java

@@ -691,9 +691,9 @@ public class HttpExchange
         return this._connection != null;
     }
 
-    AbstractConnection disassociate()
+    Connection disassociate()
     {
-        AbstractConnection result = _connection;
+        Connection result = _connection;
         this._connection = null;
         if (getStatus() == STATUS_CANCELLING)
             setStatus(STATUS_CANCELLED);

jetty-client/src/test/java/org/eclipse/jetty/client/HttpExchangeTest.java

@@ -33,6 +33,7 @@ import org.eclipse.jetty.http.HttpMethods;
 import org.eclipse.jetty.io.AbstractConnection;
 import org.eclipse.jetty.io.Buffer;
 import org.eclipse.jetty.io.ByteArrayBuffer;
+import org.eclipse.jetty.io.Connection;
 import org.eclipse.jetty.io.EofException;
 import org.eclipse.jetty.io.nio.DirectNIOBuffer;
 import org.eclipse.jetty.server.Connector;
@@ -474,7 +475,7 @@ public class HttpExchangeTest extends TestCase
 
        //try to get a connection, and only wait 500ms, as we have
        //already reserved the max, should return null
-       AbstractConnection c = destination.reserveConnection(500);
+       Connection c = destination.reserveConnection(500);
        assertNull(c);
 
        //unreserve first connection

jetty-io/src/main/java/org/eclipse/jetty/io/AbstractConnection.java

@@ -5,7 +5,7 @@ import java.io.IOException;
 import org.eclipse.jetty.util.log.Log;
 
 
-public abstract class AbstractConnection implements Connection
+public abstract class AbstractConnection implements Connection, Idleable
 {
     private final long _timeStamp;
     protected final EndPoint _endp;

jetty-io/src/main/java/org/eclipse/jetty/io/Connection.java

@@ -44,12 +44,8 @@ public interface Connection
     long getTimeStamp();
 
     boolean isIdle();
+    
     boolean isSuspended();
-
-    /**
-     * Called when the connection idle timeout expires
-     */
-    void idleExpired();
     
     /**
      * Called when the connection is closed

jetty-io/src/main/java/org/eclipse/jetty/io/Idleable.java

@@ -0,0 +1,28 @@
+// ========================================================================
+// Copyright (c) 2006-2009 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.io;
+
+import java.io.IOException;
+
+/* ------------------------------------------------------------ */
+/** Idleable.
+ * @deprecated Merge this into Connection at the next point release
+ */
+public interface Idleable
+{
+    /**
+     * Called when the connection idle timeout expires
+     */
+    void idleExpired();
+}

jetty-io/src/main/java/org/eclipse/jetty/io/nio/SelectChannelEndPoint.java

@@ -24,6 +24,7 @@ import org.eclipse.jetty.io.Buffer;
 import org.eclipse.jetty.io.ConnectedEndPoint;
 import org.eclipse.jetty.io.Connection;
 import org.eclipse.jetty.io.EofException;
+import org.eclipse.jetty.io.Idleable;
 import org.eclipse.jetty.io.nio.SelectorManager.SelectSet;
 import org.eclipse.jetty.util.log.Log;
 
@@ -248,7 +249,19 @@ public class SelectChannelEndPoint extends ChannelEndPoint implements AsyncEndPo
     /* ------------------------------------------------------------ */
     protected void idleExpired()
     {
-        _connection.idleExpired();
+        if (_connection instanceof Idleable)
+            ((Idleable)_connection).idleExpired();
+        else
+        {
+            try
+            {
+                close();
+            }
+            catch(IOException e)
+            {
+                Log.ignore(e);
+            }
+        }
     }
 
     /* ------------------------------------------------------------ */

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

@@ -87,7 +87,7 @@ import org.eclipse.jetty.util.thread.Timeout;
  * </p>
  *
  */
-public class HttpConnection extends AbstractConnection implements Connection
+public class HttpConnection /* TODO extends AbstractConnection*/ implements Connection
 {
     private static final int UNKNOWN = -2;
     private static final ThreadLocal<HttpConnection> __currentConnection = new ThreadLocal<HttpConnection>();
@@ -142,7 +142,9 @@ public class HttpConnection extends AbstractConnection implements Connection
      */
     public HttpConnection(Connector connector, EndPoint endpoint, Server server)
     {
-        super(endpoint);
+        _endp=endpoint;
+        _timeStamp = System.currentTimeMillis();
+   
         _uri = StringUtil.__UTF8.equals(URIUtil.__CHARSET)?new HttpURI():new EncodedHttpURI(URIUtil.__CHARSET);
         _connector = connector;
         HttpBuffers ab = (HttpBuffers)_connector;
@@ -160,7 +162,9 @@ public class HttpConnection extends AbstractConnection implements Connection
     protected HttpConnection(Connector connector, EndPoint endpoint, Server server,
             Parser parser, Generator generator, Request request)
     {
-        super(endpoint);
+        _endp=endpoint;
+        _timeStamp = System.currentTimeMillis();
+        
         _uri = URIUtil.__CHARSET.equals(StringUtil.__UTF8)?new HttpURI():new EncodedHttpURI(URIUtil.__CHARSET);
         _connector = connector;
         _parser = parser;
@@ -1267,4 +1271,17 @@ public class HttpConnection extends AbstractConnection implements Connection
         }
     }
 
+    
+
+    // TODO remove and use AbstractConnection for 7.4
+    private final long _timeStamp;
+    protected final EndPoint _endp;
+    public long getTimeStamp()
+    {
+        return _timeStamp;
+    }
+    public EndPoint getEndPoint()
+    {
+        return _endp;
+    }
 }