changeset 849:89db57b2b9b1

remove HotSwapHandler
author Franklin Schmidt <fschmidt@gmail.com>
date Mon, 19 Sep 2016 19:33:21 -0600
parents 22a4e93ed20e
children 4afdd0091511
files src/org/eclipse/jetty/server/handler/HotSwapHandler.java
diffstat 1 files changed, 0 insertions(+), 170 deletions(-) [+]
line wrap: on
line diff
diff -r 22a4e93ed20e -r 89db57b2b9b1 src/org/eclipse/jetty/server/handler/HotSwapHandler.java
--- a/src/org/eclipse/jetty/server/handler/HotSwapHandler.java	Mon Sep 19 16:38:36 2016 -0600
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,170 +0,0 @@
-//
-//  ========================================================================
-//  Copyright (c) 1995-2014 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.handler;
-
-import java.io.IOException;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import org.eclipse.jetty.server.Handler;
-import org.eclipse.jetty.server.Request;
-import org.eclipse.jetty.server.Server;
-
-/* ------------------------------------------------------------ */
-/**
- * A <code>HandlerContainer</code> that allows a hot swap of a wrapped handler.
- * 
- */
-public class HotSwapHandler extends AbstractHandlerContainer
-{
-    private volatile Handler _handler;
-
-    /* ------------------------------------------------------------ */
-    /**
-     * 
-     */
-    public HotSwapHandler()
-    {
-    }
-
-    /* ------------------------------------------------------------ */
-    /**
-     * @return Returns the handlers.
-     */
-    public Handler getHandler()
-    {
-        return _handler;
-    }
-
-    /* ------------------------------------------------------------ */
-    /**
-     * @return Returns the handlers.
-     */
-    public Handler[] getHandlers()
-    {
-        return new Handler[]
-        { _handler };
-    }
-
-    /* ------------------------------------------------------------ */
-    /**
-     * @param handler
-     *            Set the {@link Handler} which should be wrapped.
-     */
-    public void setHandler(Handler handler)
-    {
-        if (handler == null)
-            throw new IllegalArgumentException("Parameter handler is null.");
-        try
-        {
-            Handler old_handler = _handler;
-            _handler = handler;
-            Server server = getServer();
-            handler.setServer(server);
-            addBean(handler);
-
-            // if there is an old handler and it was started, stop it
-            if (old_handler != null)
-            {
-                removeBean(old_handler);
-            }
-
-        }
-        catch (Exception e)
-        {
-            throw new RuntimeException(e);
-        }
-    }
-
-    /* ------------------------------------------------------------ */
-    /*
-     * @see org.eclipse.thread.AbstractLifeCycle#doStart()
-     */
-    @Override
-    protected void doStart() throws Exception
-    {
-        super.doStart();
-    }
-
-    /* ------------------------------------------------------------ */
-    /*
-     * @see org.eclipse.thread.AbstractLifeCycle#doStop()
-     */
-    @Override
-    protected void doStop() throws Exception
-    {
-        super.doStop();
-    }
-
-    /* ------------------------------------------------------------ */
-    /*
-     * @see org.eclipse.jetty.server.server.EventHandler#handle(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
-     */
-    public void handle(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
-    {
-        if (_handler != null && isStarted())
-        {
-            _handler.handle(target,baseRequest,request,response);
-        }
-    }
-
-    /* ------------------------------------------------------------ */
-    @Override
-    public void setServer(Server server)
-    {
-        Server old_server = getServer();
-        if (server == old_server)
-            return;
-
-        if (isRunning())
-            throw new IllegalStateException(RUNNING);
-
-        super.setServer(server);
-
-        Handler h = getHandler();
-        if (h != null)
-            h.setServer(server);
-    }
-
-    /* ------------------------------------------------------------ */
-    @SuppressWarnings(
-    { "rawtypes", "unchecked" })
-    @Override
-    protected Object expandChildren(Object list, Class byClass)
-    {
-        return expandHandler(_handler,list,byClass);
-    }
-
-    /* ------------------------------------------------------------ */
-    @Override
-    public void destroy()
-    {
-        if (!isStopped())
-            throw new IllegalStateException("!STOPPED");
-        Handler child = getHandler();
-        if (child != null)
-        {
-            setHandler(null);
-            child.destroy();
-        }
-        super.destroy();
-    }
-}