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Jetty example source code file (j2mecdc.patch)

This example Jetty source code file (j2mecdc.patch) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Jetty tags/keywords

buffer, content, file, file, fileinputstream, httpservletresponse, index, ioexception, ioexception, license, license, string, string, the

The Jetty j2mecdc.patch source code

Index: modules/jetty/src/main/java/org/mortbay/jetty/servlet/FileServlet.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/servlet/FileServlet.java	(revision 0)
+++ modules/jetty/src/main/java/org/mortbay/jetty/servlet/FileServlet.java	(revision 0)
@@ -0,0 +1,541 @@
+// ========================================================================
+// Copyright 199-2004 Mort Bay Consulting Pty. Ltd.
+// ------------------------------------------------------------------------
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at 
+// http://www.apache.org/licenses/LICENSE-2.0
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+// ========================================================================
+
+package org.mortbay.jetty.servlet;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.MalformedURLException;
+
+import javax.servlet.RequestDispatcher;
+import javax.servlet.ServletContext;
+import javax.servlet.ServletException;
+import javax.servlet.UnavailableException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.mortbay.io.Buffer;
+import org.mortbay.io.ByteArrayBuffer;
+import org.mortbay.io.IO;
+import org.mortbay.io.View;
+import org.mortbay.io.WriterOutputStream;
+import org.mortbay.jetty.Connector;
+import org.mortbay.jetty.HttpConnection;
+import org.mortbay.jetty.HttpContent;
+import org.mortbay.jetty.HttpFields;
+import org.mortbay.jetty.HttpHeaders;
+import org.mortbay.jetty.HttpMethods;
+import org.mortbay.jetty.MimeTypes;
+import org.mortbay.jetty.Response;
+import org.mortbay.log.Log;
+import org.mortbay.util.URIUtil;
+
+
+
+/* ------------------------------------------------------------ */
+/** The default servlet.                                                 
+ * This servlet, normally mapped to /, provides the handling for static 
+ * content, OPTION and TRACE methods for the context.                   
+ * The following initParameters are supported:                          
+ * <PRE>                                                     
+ *   dirAllowed       If true, directory listings are returned if no    
+ *                    welcome file is found. Else 403 Forbidden.        
+ *
+ *   redirectWelcome  If true, welcome files are redirected rather than
+ *                    forwarded to.
+ *
+ *  fileBase          Set to the source of the files
+ *
+ * </PRE>
+ *                                                                   
+ *
+ * @author Greg Wilkins (gregw)
+ * @author Nigel Canonizado
+ */
+public class FileServlet extends HttpServlet 
+{
+    private boolean _dirAllowed=true;
+    private boolean _redirectWelcome=true;
+    
+    private MimeTypes _mimeTypes;
+    private String[] _welcomes;
+    private File docroot;
+    
+    
+    /* ------------------------------------------------------------ */
+    public void init()
+    throws UnavailableException
+    {
+        _mimeTypes = new MimeTypes();
+        _welcomes=new String[] {"index.jsp","index.html"};
+        
+        _dirAllowed=getInitBoolean("dirAllowed",_dirAllowed);
+        _redirectWelcome=getInitBoolean("redirectWelcome",_redirectWelcome);
+        
+        
+        String fb=getInitParameter("fileBase");
+        docroot = new File(fb==null?".":fb);
+       
+    }
+    
+    /* ------------------------------------------------------------ */
+    private boolean getInitBoolean(String name, boolean dft)
+    {
+        String value=getInitParameter(name);
+        if (value==null || value.length()==0)
+            return dft;
+        return (value.startsWith("t")||
+                value.startsWith("T")||
+                value.startsWith("y")||
+                value.startsWith("Y")||
+                value.startsWith("1"));
+    }
+    
+    
+    /* ------------------------------------------------------------ */
+    /** get Resource to serve.
+     * Map a path to a resource. The default implementation calls
+     * HttpContext.getResource but derived servlets may provide
+     * their own mapping.
+     * @param pathInContext The path to find a resource for.
+     * @return The resource to serve.
+     */
+    public File getResource(String pathInContext)
+    {
+        return new File(docroot,pathInContext);
+    }
+    
+    /* ------------------------------------------------------------ */
+    protected void doGet(HttpServletRequest request, HttpServletResponse response)
+    	throws ServletException, IOException
+    {
+        String servletPath=null;
+        String pathInfo=null;
+        Boolean included =(Boolean)request.getAttribute(Dispatcher.__INCLUDE_JETTY);
+        if (included!=null && included.booleanValue())
+        {
+            servletPath=(String)request.getAttribute(Dispatcher.__INCLUDE_SERVLET_PATH);
+            pathInfo=(String)request.getAttribute(Dispatcher.__INCLUDE_PATH_INFO);
+            if (servletPath==null)
+            {
+                servletPath=request.getServletPath();
+                pathInfo=request.getPathInfo();
+            }
+        }
+        else
+        {
+            included=Boolean.FALSE;
+            servletPath=request.getServletPath();
+            pathInfo=request.getPathInfo();
+            
+        }
+        
+        String pathInContext=URIUtil.addPaths(servletPath,pathInfo);
+        boolean endsWithSlash=pathInContext.endsWith("/");
+        
+        // Find the resource and content
+        String path=null;
+        File resource=null;
+        Content content=null;
+        try
+        {   
+            path=pathInContext;
+            resource=getResource(pathInContext);
+            
+            
+            // Handle resource
+            if (resource==null || !resource.exists())
+                response.sendError(HttpServletResponse.SC_NOT_FOUND);
+            else if (!resource.isDirectory())
+            {
+                // ensure we have content
+                if (content==null)
+                {
+                    content=getContent(path,resource);
+                }
+                
+                if (included.booleanValue() || passConditionalHeaders(request,response, resource,content))  
+                    sendData(request,response,included.booleanValue(),resource,content);   
+            }
+            else
+            {
+                String welcome=null;
+                
+                if (!endsWithSlash && !pathInContext.equals("/"))
+                {
+                    StringBuffer buf=request.getRequestURL();
+                    buf.append('/');
+                    String q=request.getQueryString();
+                    if (q!=null&&q.length()!=0)
+                    {
+                        buf.append('?');
+                        buf.append(q);
+                    }
+                    response.setContentLength(0);
+                    response.sendRedirect(response.encodeRedirectURL(buf.toString()));
+                }
+                // else look for a welcome file
+                else if (null!=(welcome=getWelcomeFile(resource)))
+                {
+                    String ipath=URIUtil.addPaths(pathInContext,welcome);
+                    if (_redirectWelcome)
+                    {
+                        // Redirect to the index
+                        response.setContentLength(0);
+                        String q=request.getQueryString();
+                        if (q!=null&&q.length()!=0)
+                            response.sendRedirect(URIUtil.addPaths( request.getContextPath(),ipath)+"?"+q);
+                        else
+                            response.sendRedirect(URIUtil.addPaths( request.getContextPath(),ipath));
+                    }
+                    else
+                    {
+                        // Forward to the index
+                        RequestDispatcher dispatcher=request.getRequestDispatcher(ipath);
+                        if (dispatcher!=null)
+                        {
+                            if (included.booleanValue())
+                                dispatcher.include(request,response);
+                            else
+                                dispatcher.forward(request,response);
+                        }
+                    }
+                }
+                else 
+                {
+                    content=getContent(pathInContext,resource);
+                    if (included.booleanValue() || passConditionalHeaders(request,response, resource,content))
+                        sendDirectory(request,response,resource,pathInContext.length()>1);
+                }
+            }
+        }
+        catch(IllegalArgumentException e)
+        {
+            Log.warn(Log.EXCEPTION,e);
+        }
+        finally
+        {
+        }
+        
+    }
+    
+    /* ------------------------------------------------------------ */
+    protected void doPost(HttpServletRequest request, HttpServletResponse response)
+        throws ServletException, IOException
+    {
+        doGet(request,response);
+    }
+    
+    /* ------------------------------------------------------------ */
+    private Content getContent(String pathInContext, File resource)
+    	throws IOException	
+    {
+        Content content=new Content(resource);
+        Buffer mime_type=_mimeTypes.getMimeByExtension(pathInContext);
+        Connector connector = HttpConnection.getCurrentConnection().getConnector();
+        if (mime_type!=null) content.setContentType(mime_type);
+        
+        if (!resource.isDirectory())   
+        {
+            Buffer buffer=null;
+            long length=resource.length();
+            
+            buffer = new ByteArrayBuffer((int)length);
+            byte[] array = buffer.array();
+            InputStream in = new FileInputStream(resource);
+            
+            int l = 0;
+            while (l < length) 
+            {
+                int r = in.read(array,l,array.length-l);
+                if (r < 0)
+                    throw new IOException("unexpected EOF");
+                l+=r;
+            }
+            buffer.setPutIndex(l);
+            
+            if (buffer!=null)
+            {
+                content.setBuffer(buffer);
+                if (Log.isDebugEnabled())
+                    Log.debug("content buffer is "+buffer.getClass());
+            }
+        }
+        return content;
+    }
+    
+    /* ------------------------------------------------------------ */
+    /**
+     * Finds a matching welcome file for the supplied {@link Resource}. This will be the first entry in the list of 
+     * configured {@link #_welcomes welcome files} that existing within the directory referenced by the <code>Resource.
+     * If the resource is not a directory, or no matching file is found, then <code>null is returned.
+     * The list of welcome files is read from the {@link ContextHandler} for this servlet, or
+     * <code>"index.jsp" , "index.html" if that is null.
+     * @param resource
+     * @return The name of the matching welcome file.
+     * @throws IOException
+     * @throws MalformedURLException
+     */
+    private String getWelcomeFile(File resource) throws MalformedURLException, IOException
+    {
+        if (!resource.isDirectory() || _welcomes==null)
+            return null;
+
+        for (int i=0;i<_welcomes.length;i++)
+        {
+            File welcome=new File(resource,_welcomes[i]);
+            if (welcome.exists())
+                return _welcomes[i];
+        }
+
+        return null;
+    }
+
+    /* ------------------------------------------------------------ */
+    /* Check modification date headers.
+     */
+    protected boolean passConditionalHeaders(HttpServletRequest request,HttpServletResponse response, File resource,Content content)
+    throws IOException
+    {
+        if (!request.getMethod().equals(HttpMethods.HEAD) )
+        {
+            if (content!=null)
+            {
+                String ifms=request.getHeader(HttpHeaders.IF_MODIFIED_SINCE);
+                String mdlm=content.getLastModified().toString();
+                if (ifms!=null && mdlm!=null && ifms.equals(mdlm))
+                {
+                    response.reset();
+                    response.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
+                    response.flushBuffer();
+                    return false;
+                }
+            }
+
+            // Parse the if[un]modified dates and compare to resource
+            long date=0;
+            
+            if ((date=request.getDateHeader(HttpHeaders.IF_UNMODIFIED_SINCE))>0)
+            {
+                if (resource.lastModified()/1000 > date/1000)
+                {
+                    response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED);
+                    return false;
+                }
+            }
+            
+            if ((date=request.getDateHeader(HttpHeaders.IF_MODIFIED_SINCE))>0)
+            {
+                if (resource.lastModified()/1000 <= date/1000)
+                {
+                    response.reset();
+                    response.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
+                    response.flushBuffer();
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+    
+    
+    /* ------------------------------------------------------------------- */
+    protected void sendDirectory(HttpServletRequest request,
+                                 HttpServletResponse response,
+                                 File resource,
+                                 boolean parent)
+    throws IOException
+    {
+        if (!_dirAllowed)
+        {
+            response.sendError(HttpServletResponse.SC_FORBIDDEN);
+            return;
+        }
+        
+        byte[] data=null;
+        String base = URIUtil.addPaths(request.getRequestURI(),"/");
+        String dir = null; 
+        if (dir==null)
+        {
+            response.sendError(HttpServletResponse.SC_FORBIDDEN,
+            "No directory");
+            return;
+        }
+        
+        // TODO cache this?
+        data=dir.getBytes("UTF-8");
+        response.setContentType("text/html; charset=UTF-8");
+        response.setContentLength(data.length);
+        response.getOutputStream().write(data);
+    }
+    
+    
+    /* ------------------------------------------------------------ */
+    protected void sendData(HttpServletRequest request,
+                            HttpServletResponse response,
+                            boolean include,
+                            File resource,
+                            Content content)
+    throws IOException
+    {
+        long content_length=resource.length();
+        
+        // Get the output stream (or writer)
+        OutputStream out =null;
+        try{out = response.getOutputStream();}
+        catch(IllegalStateException e) {out = new WriterOutputStream(response.getWriter());}
+        
+        //  if there were no ranges, send entire entity
+        if (include)
+        {
+            IO.copy(new FileInputStream(resource),out,content_length);
+        }
+        else
+        {
+            // See if a short direct method can be used?
+            if (out instanceof HttpConnection.Output && content.getBuffer()!=null)
+            {
+                ((HttpConnection.Output)out).sendContent(content);
+            }
+            else
+            {
+                // Write content normally
+                writeHeaders(response,content,content_length);
+                IO.copy(new FileInputStream(resource),out,content_length);
+            }
+        }
+        return;
+    }
+    
+    /* ------------------------------------------------------------ */
+    protected void writeHeaders(HttpServletResponse response,Content content,long count)
+    throws IOException
+    {
+        if (content.getContentType()!=null)
+            response.setContentType(content.getContentType().toString());
+        if (content.getLastModified()!=null)	
+            response.setHeader(HttpHeaders.LAST_MODIFIED,content.getLastModified().toString());
+       
+        if (count != -1)
+        {
+            if (response instanceof Response)
+                ((Response)response).setLongContentLength(count);
+            else if (count<Integer.MAX_VALUE)
+                response.setContentLength((int)count);
+            else 
+                response.setHeader(HttpHeaders.CONTENT_LENGTH,""+count);
+        }
+        
+    }
+
+    
+    /* ------------------------------------------------------------ */
+    /* ------------------------------------------------------------ */
+    /** MetaData associated with a context Resource.
+     */
+    public static class Content implements HttpContent
+    {
+        File _resource;
+        String _name;
+        long _lastModified;
+        Buffer _lastModifiedBytes;
+        Buffer _contentType;
+        boolean _valid;
+        Buffer _buffer;
+        
+        Content(File resource)
+        {
+            _resource=resource;
+            _name=resource.toString();
+            _lastModified=resource.lastModified();
+            _lastModifiedBytes=new ByteArrayBuffer(HttpFields.formatDate(resource.lastModified(),false));
+        }
+        
+        public File getResource()
+        {
+            return _resource;
+        }
+        
+        public Buffer getLastModified()
+        {
+            return _lastModifiedBytes;
+        }
+
+        public Buffer getContentType()
+        {
+            return _contentType;
+        }
+        
+        public void setContentType(Buffer type)
+        {
+            _contentType=type;
+        }
+
+        public void validate()
+        {
+            synchronized(this)
+            {
+                _valid=true;
+            }
+        }
+        
+        public void invalidate()
+        {
+            synchronized(this)
+            {
+                _valid=false;
+            }
+        }
+        
+        public void release()
+        {
+        }
+        
+        public boolean isValid()
+        {
+            synchronized(this)
+            {
+                return _valid;
+            }
+        }
+
+        /* ------------------------------------------------------------ */
+        public Buffer getBuffer()
+        {
+            if (_buffer==null)
+                return null;
+            return new View(_buffer);
+        }
+        
+        /* ------------------------------------------------------------ */
+        public void setBuffer(Buffer buffer)
+        {
+            _buffer=buffer;
+        }
+
+        /* ------------------------------------------------------------ */
+        public long getContentLength()
+        {
+            if (_buffer==null)
+                return -1;
+            return _buffer.length();
+        }
+        
+        
+    }
+}
Index: modules/jetty/src/main/java/org/mortbay/jetty/servlet/DefaultServlet.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/servlet/DefaultServlet.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/jetty/servlet/DefaultServlet.java	(working copy)
@@ -36,7 +36,6 @@
 import org.mortbay.io.IO;
 import org.mortbay.io.View;
 import org.mortbay.io.WriterOutputStream;
-import org.mortbay.io.nio.NIOBuffer;
 import org.mortbay.jetty.Connector;
 import org.mortbay.jetty.HttpConnection;
 import org.mortbay.jetty.HttpContent;
@@ -49,7 +48,6 @@
 import org.mortbay.jetty.ResourceCache;
 import org.mortbay.jetty.Response;
 import org.mortbay.jetty.handler.ContextHandler;
-import org.mortbay.jetty.nio.NIOConnector;
 import org.mortbay.log.Log;
 import org.mortbay.resource.Resource;
 import org.mortbay.resource.ResourceFactory;
@@ -473,34 +471,7 @@
             
             if (length<=_cache.getMaxCachedFileSize())
             {
-                if (connector instanceof NIOConnector) 
                 {
-                    if (_useFileMappedBuffer) {
-                        
-                        File file = resource.getFile();
-                        if (file != null) 
-                            buffer = new NIOBuffer(file);
-                    } 
-                    else 
-                    {
-                        FileInputStream fis = new FileInputStream(resource.getFile());
-                        buffer = new NIOBuffer((int) length, NIOBuffer.DIRECT);
-                        byte[] buf = new byte[8192]; 
-                        int i = 0;
-                        while (i < length)
-                        {
-                            int r = fis.read(buf, 0, buf.length);
-                            if (r < 0)
-                                throw new IOException("unexpected EOF");
-                            buffer.put(buf, 0, r);
-                            i+=r;
-                        }
-                        if (fis != null) 
-                            fis.close();
-                    }
-                } 
-                else 
-                {
                     buffer = new ByteArrayBuffer((int)length);
                     byte[] array = buffer.array();
                     InputStream in = resource.getInputStream();
Index: modules/jetty/src/main/java/org/mortbay/jetty/HttpFields.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/HttpFields.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/jetty/HttpFields.java	(working copy)
@@ -77,7 +77,7 @@
     {
         StringBuffer buf = new StringBuffer(32);
         GregorianCalendar gc = new GregorianCalendar(__GMT);
-        gc.setTimeInMillis(date);
+        gc.setTime(new Date(date));
         formatDate(buf, gc, cookie);
         return buf.toString();
     }
@@ -124,7 +124,7 @@
         int century = year / 100;
         year = year % 100;
 
-        int epoch = (int) ((calendar.getTimeInMillis() / 1000) % (60 * 60 * 24));
+        int epoch = (int) ((calendar.getTime().getTime() / 1000) % (60 * 60 * 24));
         int seconds = epoch % 60;
         epoch = epoch / 60;
         int minutes = epoch % 60;
Index: modules/jetty/src/main/java/org/mortbay/jetty/EofException.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/EofException.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/jetty/EofException.java	(working copy)
@@ -24,6 +24,5 @@
     
     public EofException(Throwable th)
     {
-        initCause(th);
     }
 }
Index: modules/jetty/src/main/java/org/mortbay/jetty/bio/SocketConnector.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/bio/SocketConnector.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/jetty/bio/SocketConnector.java	(working copy)
@@ -120,7 +120,7 @@
     /* ------------------------------------------------------------------------------- */
     public int getLocalPort()
     {
-        if (_serverSocket==null || _serverSocket.isClosed())
+        if (_serverSocket==null)
             return -1;
         return _serverSocket.getLocalPort();
     }
@@ -166,7 +166,7 @@
             {
                 connectionOpened(_connection);
                 
-                while (isStarted() && !isClosed())
+                while (isStarted() && isOpen())
                 {
                     if (_connection.isIdle())
                     {
Index: modules/jetty/src/main/java/org/mortbay/jetty/handler/ErrorHandler.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/jetty/handler/ErrorHandler.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/jetty/handler/ErrorHandler.java	(working copy)
@@ -97,8 +97,8 @@
         if (showStacks)
         {
             Throwable th = (Throwable)request.getAttribute("javax.servlet.error.exception");
-            while(th!=null)
-            {
+	    if (th!=null)
+	    {
                 writer.write("<h3>Caused by:
");
                 StringWriter sw = new StringWriter();
                 PrintWriter pw = new PrintWriter(sw);
@@ -106,9 +106,7 @@
                 pw.flush();
                 writer.write(sw.getBuffer().toString());
                 writer.write("</pre>\n");
-                
-                th =th.getCause();
-            }
+	   }
         }
         
         for (int i= 0; i < 20; i++)
Index: modules/jetty/src/main/java/org/mortbay/io/bio/SocketEndPoint.java
===================================================================
--- modules/jetty/src/main/java/org/mortbay/io/bio/SocketEndPoint.java	(revision 727)
+++ modules/jetty/src/main/java/org/mortbay/io/bio/SocketEndPoint.java	(working copy)
@@ -58,8 +58,6 @@
      */
     public void close() throws IOException
     {
-        if (!(_socket instanceof SSLSocket))
-            _socket.shutdownOutput();
         _socket.close();
         _in=null;
         _out=null;
Index: pom.xml
===================================================================
--- pom.xml	(revision 727)
+++ pom.xml	(working copy)
@@ -128,8 +128,8 @@
       <plugin>
         <artifactId>maven-compiler-plugin
         <configuration>
-          <source>1.4
-          <target>1.4
+          <source>1.2
+          <target>1.2
         </configuration>
       </plugin>
       <plugin>
@@ -177,19 +177,6 @@
     <module>modules/servlet-api-2.5
     <module>modules/util
     <module>modules/jetty
-    <module>modules/jsp-api-2.1
-    <module>modules/jsp-2.1
-    <module>modules/jsp-api-2.0
-    <module>modules/jsp-2.0
-    <module>modules/management
-    <module>modules/start
-    <module>modules/maven-plugin-utils
-    <module>modules/maven-plugin
-    <module>modules/xbean
-    <module>modules/naming
-    <module>modules/plus
-    <module>modules/html
-    <module>examples/test-webapp
     <module>examples/embedded
   </modules>
 
Index: examples/embedded/src/main/java/org/mortbay/jetty/example/FileServer.java
===================================================================
--- examples/embedded/src/main/java/org/mortbay/jetty/example/FileServer.java	(revision 0)
+++ examples/embedded/src/main/java/org/mortbay/jetty/example/FileServer.java	(revision 0)
@@ -0,0 +1,62 @@
+//========================================================================
+//Copyright 2006 Mort Bay Consulting Pty. Ltd.
+//------------------------------------------------------------------------
+//Licensed under the Apache License, Version 2.0 (the "License");
+//you may not use this file except in compliance with the License.
+//You may obtain a copy of the License at 
+//http://www.apache.org/licenses/LICENSE-2.0
+//Unless required by applicable law or agreed to in writing, software
+//distributed under the License is distributed on an "AS IS" BASIS,
+//WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//See the License for the specific language governing permissions and
+//limitations under the License.
+//========================================================================
+
+package org.mortbay.jetty.example;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.mortbay.jetty.Connector;
+import org.mortbay.jetty.Server;
+import org.mortbay.jetty.servlet.Context;
+import org.mortbay.jetty.bio.SocketConnector;
+import org.mortbay.jetty.servlet.ServletHandler;
+import org.mortbay.jetty.servlet.FileServlet;
+import org.mortbay.jetty.servlet.ServletHolder;
+
+public class FileServer
+{
+    public static void main(String[] args)
+        throws Exception
+    {
+        Server server = new Server();
+        Connector connector=new SocketConnector();
+        connector.setPort(8080);
+        server.setConnectors(new Connector[]{connector});
+
+        ServletHandler handler=new ServletHandler();
+        server.setHandler(handler);
+        ServletHolder holder=handler.addServletWithMapping("org.mortbay.jetty.servlet.FileServlet", "/");
+        if (args.length==1)
+            holder.setInitParameter("fileBase",args[0]);
+            
+        
+        server.start();
+        server.join();
+    }
+
+    public static class HelloServlet extends HttpServlet
+    {
+        protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
+        {
+            response.setContentType("text/html");
+            response.setStatus(HttpServletResponse.SC_OK);
+            response.getWriter().println("<h1>Hello SimpleServlet");
+        }
+    }
+}
Index: examples/embedded/src/main/java/org/mortbay/jetty/example/MinimalServlets.java
===================================================================
--- examples/embedded/src/main/java/org/mortbay/jetty/example/MinimalServlets.java	(revision 727)
+++ examples/embedded/src/main/java/org/mortbay/jetty/example/MinimalServlets.java	(working copy)
@@ -24,7 +24,6 @@
 import org.mortbay.jetty.Connector;
 import org.mortbay.jetty.Server;
 import org.mortbay.jetty.bio.SocketConnector;
-import org.mortbay.jetty.nio.SelectChannelConnector;
 import org.mortbay.jetty.servlet.ServletHandler;
 
 public class MinimalServlets

Other Jetty examples (source code examples)

Here is a short list of links related to this Jetty j2mecdc.patch source code file:

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