Examples of com.sun.xml.internal.ws.api.pipe.Codec

Package com.sun.xml.internal.ws.api.pipe

Examples of com.sun.xml.internal.ws.api.pipe.Codec

com.sun.xml.internal.ws.api.pipe.Codec
Encodes a {@link Message} (its XML infoset and attachments) to a sequence of bytes.
This interface provides pluggability for different ways of encoding XML infoset, such as plain XML (plus MIME attachments), XOP, and FastInfoset.
Transport usually needs a MIME content type of the encoding, so the {@link Codec}interface is designed to return this information. However, for some encoding (such as XOP), the encoding may actually change based on the actual content of {@link Message}, therefore the codec returns the content type as a result of encoding.
{@link Codec} does not produce transport-specific information, such as HTTP headers.
{@link Codec} is a non-reentrant object, meaning no two threadscan concurrently invoke the decode method. This allows the implementation to easily reuse parser objects (as instance variables), which are costly otherwise.
{@link BindingID} determines the {@link Codec}. See {@link BindingID#createEncoder(WSBinding)}. @author Kohsuke Kawaguchi @see EndpointAwareCodec

     *
     * @param connection that carries the web service request
     * @throws IOException if an i/o error happens while encoding/decoding
     */
    protected void handle(final T connection) throws IOException {
        final Codec codec = codecPool.take();
        Packet request = decodePacket(connection, codec);
        if (!request.getMessage().isFault()) {
            endpoint.schedule(request, new WSEndpoint.CompletionCallback() {
                public void onCompletion(@NotNull Packet response) {
                    try {

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    public static DataSource transformDataSource(DataSource in,
            boolean isFastInfoset, boolean useFastInfoset, WSBinding binding) {
        try {
            if (isFastInfoset && !useFastInfoset) {
                // Convert from Fast Infoset to XML
                Codec codec = new XMLHTTPBindingCodec(binding);
                Packet p = new Packet();
                codec.decode(in.getInputStream(), in.getContentType(), p);


                p.getMessage().getAttachments();
                codec.getStaticContentType(p);


                ByteArrayBuffer bos = new ByteArrayBuffer();
                ContentType ct = codec.encode(p, bos);
                return XMLMessage.createDataSource(ct.getContentType(), bos.newInputStream());
            } else if (!isFastInfoset && useFastInfoset) {
                // Convert from XML to Fast Infoset
                Codec codec = new XMLHTTPBindingCodec(binding);
                Packet p = new Packet();
                codec.decode(in.getInputStream(), in.getContentType(), p);


                p.contentNegotiation = ContentNegotiation.optimistic;
                p.getMessage().getAttachments();
                codec.getStaticContentType(p);


                ByteArrayBuffer bos = new ByteArrayBuffer();
                com.sun.xml.internal.ws.api.pipe.ContentType ct = codec.encode(p, bos);
                return XMLMessage.createDataSource(ct.getContentType(), bos.newInputStream());
            }
        } catch(Exception ex) {
            throw new WebServiceException(ex);
        }

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        } else {
            AttachmentSet atts = msg.getAttachments();
            if (atts != null && !atts.isEmpty()) {
                final ByteArrayBuffer bos = new ByteArrayBuffer();
                try {
                    Codec codec = new XMLHTTPBindingCodec(binding);
                    com.sun.xml.internal.ws.api.pipe.ContentType ct = codec.getStaticContentType(new Packet(msg));
                    codec.encode(new Packet(msg), bos);
                    return createDataSource(ct.getContentType(), bos.newInputStream());
                } catch(IOException ioe) {
                    throw new WebServiceException(ioe);
                }

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        assert assembler!=null;


        ServerTubeAssemblerContext context = new ServerPipeAssemblerContext(seiModel, port, this, terminalTube, isSynchronous);
        this.masterTubeline = assembler.createServer(context);


        Codec c = context.getCodec();
        if(c instanceof EndpointAwareCodec) {
            // create a copy to avoid sharing the codec between multiple endpoints
            c = c.copy();
            ((EndpointAwareCodec)c).setEndpoint(this);
        }
        this.masterCodec = c;


        tubePool = new TubePool(masterTubeline);

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    public static DataSource transformDataSource(DataSource in,
            boolean isFastInfoset, boolean useFastInfoset, WSBinding binding) {
        try {
            if (isFastInfoset && !useFastInfoset) {
                // Convert from Fast Infoset to XML
                Codec codec = new XMLHTTPBindingCodec(binding);
                Packet p = new Packet();
                codec.decode(in.getInputStream(), in.getContentType(), p);


                p.getMessage().getAttachments();
                codec.getStaticContentType(p);


                ByteArrayBuffer bos = new ByteArrayBuffer();
                ContentType ct = codec.encode(p, bos);
                return XMLMessage.createDataSource(ct.getContentType(), bos.newInputStream());
            } else if (!isFastInfoset && useFastInfoset) {
                // Convert from XML to Fast Infoset
                Codec codec = new XMLHTTPBindingCodec(binding);
                Packet p = new Packet();
                codec.decode(in.getInputStream(), in.getContentType(), p);


                p.contentNegotiation = ContentNegotiation.optimistic;
                p.getMessage().getAttachments();
                codec.getStaticContentType(p);


                ByteArrayBuffer bos = new ByteArrayBuffer();
                com.sun.xml.internal.ws.api.pipe.ContentType ct = codec.encode(p, bos);
                return XMLMessage.createDataSource(ct.getContentType(), bos.newInputStream());
            }
        } catch(Exception ex) {
            throw new WebServiceException(ex);
        }

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        } else {
            AttachmentSet atts = msg.getAttachments();
            if (atts != null && !atts.isEmpty()) {
                final ByteArrayBuffer bos = new ByteArrayBuffer();
                try {
                    Codec codec = new XMLHTTPBindingCodec(binding);
                    com.sun.xml.internal.ws.api.pipe.ContentType ct = codec.getStaticContentType(new Packet(msg));
                    codec.encode(new Packet(msg), bos);
                    return createDataSource(ct.getContentType(), bos.newInputStream());
                } catch(IOException ioe) {
                    throw new WebServiceException(ioe);
                }

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     *
     * @param connection that carries the web service request
     * @throws IOException if an i/o error happens while encoding/decoding
     */
    protected void handle(final T connection) throws IOException {
        final Codec codec = codecPool.take();
        Packet request = decodePacket(connection, codec);
        if (!request.getMessage().isFault()) {
            endpoint.schedule(request, new WSEndpoint.CompletionCallback() {
                public void onCompletion(@NotNull Packet response) {
                    try {

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        this.operationDispatcher = (port == null) ? null : new OperationDispatcher(port, binding, seiModel);


        context = new ServerPipeAssemblerContext(seiModel, port, this, terminalTube, isSynchronous);
        this.masterTubeline = assembler.createServer(context);


        Codec c = context.getCodec();
        if(c instanceof EndpointAwareCodec) {
            // create a copy to avoid sharing the codec between multiple endpoints
            c = c.copy();
            ((EndpointAwareCodec)c).setEndpoint(this);
        }
        this.masterCodec = c;


        tubePool = new TubePool(masterTubeline);

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Related Classes of com.sun.xml.internal.ws.api.pipe.Codec

com.sun.xml.internal.ws.api.server.AbstractServerAsyncTransport

com.sun.xml.internal.ws.encoding.xml.XMLMessage

com.sun.xml.internal.ws.encoding.XMLHTTPBindingCodec

com.sun.xml.internal.ws.server.WSEndpointImpl

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