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

com.sun.xml.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

        Module modules = endpoint.getContainer().getSPI(com.sun.xml.ws.api.server.Module.class);
        //TODO document more here and increase performance.
        for(BoundEndpoint endPointObj : modules.getBoundEndpoints()){
          if(endPointObj.getEndpoint().getImplementationClass().equals(endpoint.getImplementationClass())
              && endPointObj.getEndpoint().getBinding().getBindingId() != binding.getBindingId()){
            Codec     codec     =  endPointObj.getEndpoint().createCodec();
            ContentType contentType =   codec.getStaticContentType(packet);
            if(contentType != null && contentType.getContentType().startsWith(packet.invocationProperties.get("accept").toString())){
              return endPointObj.getEndpoint().createCodec().getStaticContentType(packet);
            }
          }
        }

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        }
        ContentTypeImpl ctImpl = (ContentTypeImpl)getStaticContentType(packet);
        String boundary = ctImpl.getBoundary();
        String rootId = ctImpl.getRootId();
        boolean hasAttachments = (boundary != null);
        Codec rootCodec = getMimeRootCodec(packet);
        if (hasAttachments) {
            writeln("--"+boundary, out);
            ContentType ct = rootCodec.getStaticContentType(packet);
            String ctStr = (ct != null) ? ct.getContentType() : rootCodec.getMimeType();
            if (rootId != null) writeln("Content-ID: " + rootId, out);
            writeln("Content-Type: " + ctStr, out);
            writeln(out);
        }
        ContentType primaryCt = rootCodec.encode(packet, out);


        if (hasAttachments) {
            writeln(out);
            // Encode all the attchments
            for (Attachment att : msg.getAttachments()) {

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    public ContentType getStaticContentType(Packet packet) {
        ContentType ct = (ContentType) packet.getInternalContentType();
        if ( ct != null ) return ct;
        Message msg = packet.getMessage();
        boolean hasAttachments = !msg.getAttachments().isEmpty();
        Codec rootCodec = getMimeRootCodec(packet);


        if (hasAttachments) {
            String boundary = "uuid:" + UUID.randomUUID().toString();
            String boundaryParameter = "boundary=\"" + boundary + "\"";
            // TODO use primaryEncoder to get type
            String messageContentType =  MULTIPART_RELATED_MIME_TYPE + 
                    "; type=\"" + rootCodec.getMimeType() + "\"; " +
                    boundaryParameter;
            ContentTypeImpl impl = new ContentTypeImpl(messageContentType, packet.soapAction, null);
            impl.setBoundary(boundary);
            impl.setBoundaryParameter(boundaryParameter);
            packet.setContentType(impl);
            return impl;
        } else {
            ct = rootCodec.getStaticContentType(packet);
            packet.setContentType(ct);
            return ct;
        }
    }

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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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        } else {
            AttachmentSet atts = msg.getAttachments();
            if (atts != null && !atts.isEmpty()) {
                final ByteArrayBuffer bos = new ByteArrayBuffer();
                try {
                    Codec codec = new XMLHTTPBindingCodec(binding);
                    com.sun.xml.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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    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.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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            return null;
        }
        ContentTypeImpl ctImpl = (ContentTypeImpl)getStaticContentType(packet);
        String boundary = ctImpl.getBoundary();
        boolean hasAttachments = (boundary != null);
        Codec rootCodec = getMimeRootCodec(packet);
        if (hasAttachments) {
            writeln("--"+boundary, out);
            ContentType ct = rootCodec.getStaticContentType(packet);
            String ctStr = (ct != null) ? ct.getContentType() : rootCodec.getMimeType();
            writeln("Content-Type: " + ctStr, out);
            writeln(out);
        }
        ContentType primaryCt = rootCodec.encode(packet, out);


        if (hasAttachments) {
            writeln(out);
            // Encode all the attchments
            for (Attachment att : msg.getAttachments()) {

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    public ContentType getStaticContentType(Packet packet) {
        ContentType ct = (ContentType) packet.getInternalContentType();
        if ( ct != null ) return ct;
        Message msg = packet.getMessage();
        boolean hasAttachments = !msg.getAttachments().isEmpty();
        Codec rootCodec = getMimeRootCodec(packet);


        if (hasAttachments) {
            String boundary = "uuid:" + UUID.randomUUID().toString();
            String boundaryParameter = "boundary=\"" + boundary + "\"";
            // TODO use primaryEncoder to get type
            String messageContentType =  MULTIPART_RELATED_MIME_TYPE + 
                    "; type=\"" + rootCodec.getMimeType() + "\"; " +
                    boundaryParameter;
            ContentTypeImpl impl = new ContentTypeImpl(messageContentType, packet.soapAction, null);
            impl.setBoundary(boundary);
            impl.setBoundaryParameter(boundaryParameter);
            packet.setContentType(impl);
            return impl;
        } else {
            ct = rootCodec.getStaticContentType(packet);
            packet.setContentType(ct);
            return ct;
        }
    }

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

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