Examples of org.mortbay.io.nio.NIOBuffer

org.mortbay.io.nio.NIOBuffer
@author gregw


    /* ------------------------------------------------------------ */
    private ByteBuffer extractInputBuffer(Buffer buffer)
    {
        assert buffer instanceof NIOBuffer;
        NIOBuffer nbuf=(NIOBuffer)buffer;
        ByteBuffer bbuf=nbuf.getByteBuffer();
        bbuf.position(buffer.putIndex());
        return bbuf;
    }

View Full Code Here


    
    /* ------------------------------------------------------------ */
    private ByteBuffer extractOutputBuffer(Buffer buffer,int n)
    {
        NIOBuffer nBuf=null;


        if (buffer.buffer() instanceof NIOBuffer)
        {
            nBuf=(NIOBuffer)buffer.buffer();
            return nBuf.getByteBuffer();
        }
        else
        {
            if (_reuseBuffer[n]==null)
                _reuseBuffer[n] = (NIOBuffer)_buffers.getBuffer(_session.getApplicationBufferSize());
            NIOBuffer buf = _reuseBuffer[n];
            buf.clear();
            buf.put(buffer);
            return buf.getByteBuffer();
        }
    }

View Full Code Here


            if (_useFileMappedBuffer && resource.getFile()!=null) 
            {    
                File file = resource.getFile();
                if (file != null) 
                    buffer = new NIOBuffer(file);
            } 
            else 
            {
                InputStream is = resource.getInputStream();
                try
                {
                    Connector connector = HttpConnection.getCurrentConnection().getConnector();
                    buffer = new NIOBuffer((int) length, ((NIOConnector)connector).getUseDirectBuffers()?NIOBuffer.DIRECT:NIOBuffer.INDIRECT);
                }
                catch(OutOfMemoryError e)
                {
                    Log.warn(e.toString());
                    Log.debug(e);
                    buffer = new NIOBuffer((int) length, NIOBuffer.INDIRECT);
                }
                buffer.readFrom(is,(int)length);
                is.close();
            }
            content.setBuffer(buffer);

View Full Code Here

        // + Are gather writes worth the effort?  Maybe they will work well with two INDIRECT
        // buffers being copied into a single kernel buffer?
        // 
        Buffer buf = null;
        if (size==getHeaderBufferSize())
            buf= new NIOBuffer(size, NIOBuffer.INDIRECT);
        else
            buf = new NIOBuffer(size, _useDirectBuffers?NIOBuffer.DIRECT:NIOBuffer.INDIRECT);
        return buf;
    }

View Full Code Here

            try 
            {
                ByteBuffer byteBuffer=(ByteBuffer)value;
                synchronized (byteBuffer)
                {
                    NIOBuffer buffer = byteBuffer.isDirect()
                        ?(NIOBuffer)new DirectNIOBuffer(byteBuffer,true)
                        :(NIOBuffer)new IndirectNIOBuffer(byteBuffer,true);
                    ((HttpConnection.Output)getServletResponse().getOutputStream()).sendResponse(buffer);
                }
            }

View Full Code Here

            int len=random.nextInt(20*rate);
            if (len>buffer.space())
                len=buffer.space();
            
            // Load a length limited slice via a temp buffer
            NIOBuffer temp= new IndirectNIOBuffer(len);
            int len2=super.fill(temp);
            if (len2<0)
            {
                // System.err.println("fill: EOF");
                return -1;
            }
            
            if (len!=len2)
                throw new IllegalStateException();
            temp.mark();
            buffer.put(temp);
            temp.reset();
            System.err.print(temp);
            buffer.skip(len);
            return len;
        }

View Full Code Here


    /* ------------------------------------------------------------ */
    private ByteBuffer extractInputBuffer(Buffer buffer)
    {
        assert buffer instanceof NIOBuffer;
        NIOBuffer nbuf=(NIOBuffer)buffer;
        ByteBuffer bbuf=nbuf.getByteBuffer();
        bbuf.position(buffer.putIndex());
        return bbuf;
    }

View Full Code Here

            try 
            {
                ByteBuffer byteBuffer=(ByteBuffer)value;
                synchronized (byteBuffer)
                {
                    NIOBuffer buffer = byteBuffer.isDirect()
                        ?(NIOBuffer)new DirectNIOBuffer(byteBuffer,true)
                        :(NIOBuffer)new IndirectNIOBuffer(byteBuffer,true);
                    ((HttpConnection.Output)getServletResponse().getOutputStream()).sendResponse(buffer);
                }
            }

View Full Code Here

            try 
            {
                ByteBuffer byteBuffer=(ByteBuffer)value;
                synchronized (byteBuffer)
                {
                    NIOBuffer buffer = byteBuffer.isDirect()
                        ?(NIOBuffer)new DirectNIOBuffer(byteBuffer,true)
                        :(NIOBuffer)new IndirectNIOBuffer(byteBuffer,true);
                    ((HttpConnection.Output)getServletResponse().getOutputStream()).sendResponse(buffer);
                }
            }

View Full Code Here

            try 
            {
                ByteBuffer byteBuffer=(ByteBuffer)value;
                synchronized (byteBuffer)
                {
                    NIOBuffer buffer = byteBuffer.isDirect()
                        ?(NIOBuffer)new DirectNIOBuffer(byteBuffer,true)
                        :(NIOBuffer)new IndirectNIOBuffer(byteBuffer,true);
                    ((HttpConnection.Output)getServletResponse().getOutputStream()).sendResponse(buffer);
                }
            }

View Full Code Here

0 1

TOP

Related Classes of org.mortbay.io.nio.NIOBuffer

org.mortbay.io.Buffer

org.mortbay.jetty.grizzly.GrizzlyEndPoint

org.mortbay.jetty.nio.AbstractNIOConnector

org.mortbay.jetty.RandomConnector$RandomEndPoint

org.mortbay.jetty.Request

org.mortbay.jetty.security.SslHttpChannelEndPoint

org.mortbay.jetty.servlet.DefaultServlet$NIOResourceCache

java.nio.ByteBuffer

java.nio.channels.FileChannel

java.io.FileInputStream

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.