Package org.apache.cxf.staxutils

Examples of org.apache.cxf.staxutils.DepthXMLStreamReader


        if (isGET(message) && message.getContent(List.class) != null) {
            LOG.fine("DocLiteralInInterceptor skipped in HTTP GET method");
            return;
        }

        DepthXMLStreamReader xmlReader = getXMLStreamReader(message);
        DataReader<XMLStreamReader> dr = getDataReader(message);
        MessageContentsList parameters = new MessageContentsList();

        Exchange exchange = message.getExchange();
        BindingOperationInfo bop = exchange.getBindingOperationInfo();

        boolean client = isRequestor(message);

        //if body is empty and we have BindingOperationInfo, we do not need to match
        //operation anymore, just return
        if (bop != null && !StaxUtils.toNextElement(xmlReader)) {
            // body may be empty for partial response to decoupled request
            return;
        }

        //bop might be a unwrapped, wrap it back so that we can get correct info
        if (bop != null && bop.isUnwrapped()) {
            bop = bop.getWrappedOperation();
        }

        if (bop == null) {
            QName startQName = xmlReader == null
                ? new QName("http://cxf.apache.org/jaxws/provider", "invoke")
                : xmlReader.getName();
            bop = getBindingOperationInfo(exchange, startQName, client);
        }

        try {
            if (bop != null && bop.isUnwrappedCapable()) {
                ServiceInfo si = bop.getBinding().getService();
                // Wrapped case
                MessageInfo msgInfo = setMessage(message, bop, client, si);
   
                // Determine if we should keep the parameters wrapper
                if (shouldWrapParameters(msgInfo, message)) {
                    QName startQName = xmlReader.getName();
                    if (!msgInfo.getMessageParts().get(0).getConcreteName().equals(startQName)) {
                        throw new Fault("UNEXPECTED_WRAPPER_ELEMENT", LOG, null, startQName,
                                        msgInfo.getMessageParts().get(0).getConcreteName());
                    }
                    Object wrappedObject = dr.read(msgInfo.getMessageParts().get(0), xmlReader);
                    parameters.put(msgInfo.getMessageParts().get(0), wrappedObject);
                } else {
                    // Unwrap each part individually if we don't have a wrapper
   
                    bop = bop.getUnwrappedOperation();
   
                    msgInfo = setMessage(message, bop, client, si);
                    List<MessagePartInfo> messageParts = msgInfo.getMessageParts();
                    Iterator<MessagePartInfo> itr = messageParts.iterator();
   
                    // advance just past the wrapped element so we don't get
                    // stuck
                    if (xmlReader.getEventType() == XMLStreamConstants.START_ELEMENT) {
                        StaxUtils.nextEvent(xmlReader);
                    }
   
                    // loop through each child element
                    getPara(xmlReader, dr, parameters, itr, message);
                }
   
            } else {
                //Bare style
                BindingMessageInfo msgInfo = null;

   
                Endpoint ep = exchange.get(Endpoint.class);
                ServiceInfo si = ep.getEndpointInfo().getService();
                if (bop != null) { //for xml binding or client side
                    if (client) {
                        msgInfo = bop.getOutput();
                    } else {
                        msgInfo = bop.getInput();
                        if (bop.getOutput() == null) {
                            exchange.setOneWay(true);
                        }
                    }
                    if (msgInfo == null) {
                        return;
                    }
                    setMessage(message, bop, client, si, msgInfo.getMessageInfo());
                }
   
                Collection<OperationInfo> operations = null;
                operations = new ArrayList<OperationInfo>();
                operations.addAll(si.getInterface().getOperations());
   
                if (xmlReader == null || !StaxUtils.toNextElement(xmlReader)) {
                    // empty input
   
                    // TO DO : check duplicate operation with no input
                    for (OperationInfo op : operations) {
                        MessageInfo bmsg = op.getInput();
                        if (bmsg.getMessageParts().size() == 0) {
                            BindingOperationInfo boi = ep.getEndpointInfo().getBinding().getOperation(op);
                            exchange.put(BindingOperationInfo.class, boi);
                            exchange.put(OperationInfo.class, op);
                            exchange.setOneWay(op.isOneWay());
                        }
                    }
                    return;
                }
   
                int paramNum = 0;
   
                do {
                    QName elName = xmlReader.getName();
                    Object o = null;
   
                    MessagePartInfo p;
                    if (!client && msgInfo != null && msgInfo.getMessageParts() != null
                        && msgInfo.getMessageParts().size() == 0) {
View Full Code Here


                // we REALLY want to pass the original reader in.   This is OK with JAXB
                // as it doesn't read beyond the end so the DepthXMLStreamReader state
                // would be OK when it returns.   The main winner is FastInfoset where parsing
                // a testcase I have goes from about 300/sec to well over 1000.
               
                DepthXMLStreamReader dr = (DepthXMLStreamReader)source;
                XMLStreamReader reader = dr.getReader();
                if (u.getSchema() != null) {
                    //validating, but we may need more namespaces
                    reader = findExtraNamespaces(reader);
                }
                obj = unmarshalWithClass ? u.unmarshal(reader, clazz) : u
                    .unmarshal(dr.getReader());
            } else if (source instanceof XMLStreamReader) {
                XMLStreamReader reader = (XMLStreamReader)source;
                if (u.getSchema() != null) {
                    //validating, but we may need more namespaces
                    reader = findExtraNamespaces(reader);
View Full Code Here

                @SuppressWarnings("unchecked")
                final Map.Entry<String, String> namespaces[]
                    = nsMap.entrySet().toArray(new Map.Entry[nsMap.size()]);
                //OK. we have extra namespaces.  We'll need to wrapper the reader
                //with a new one that will fake extra namespace events
                source = new DepthXMLStreamReader(source) {
                    public int getNamespaceCount() {
                        if (getDepth() == 0 && isStartElement()) {
                            return super.getNamespaceCount() + nsMap.size();
                        }
                        return super.getNamespaceCount();
View Full Code Here

        return client;
    }
   
    private String getPayloadElementName(Element ele) {
        XMLStreamReader xmlreader = StaxUtils.createXMLStreamReader(ele);
        DepthXMLStreamReader reader = new DepthXMLStreamReader(xmlreader);
        try {
            if (this.mode == Service.Mode.PAYLOAD) {

                StaxUtils.skipToStartOfElement(reader);

                return reader.getName().toString();
            }
            if (this.mode == Service.Mode.MESSAGE) {
                StaxUtils.skipToStartOfElement(reader);
                StaxUtils.toNextTag(reader,
                                    new QName(ele.getNamespaceURI(), "Body"));
                reader.nextTag();
                return reader.getName().toString();
            }
        } catch (XMLStreamException e) {
            // ignore
        }
        return null;
View Full Code Here

            resultWriter.flush();
            if (!StringUtils.isEmpty(stringWriter.toString())) {
                ByteArrayInputStream binput = new ByteArrayInputStream(stringWriter.getBuffer().toString()
                    .getBytes());
                XMLStreamReader xmlreader = StaxUtils.createXMLStreamReader(binput);
                DepthXMLStreamReader reader = new DepthXMLStreamReader(xmlreader);

                StaxUtils.skipToStartOfElement(reader);

                return reader.getName().toString();

            }
        } catch (XMLStreamException e) {
            // ignore
        }
View Full Code Here

                // we REALLY want to pass the original reader in.   This is OK with JAXB
                // as it doesn't read beyond the end so the DepthXMLStreamReader state
                // would be OK when it returns.   The main winner is FastInfoset where parsing
                // a testcase I have goes from about 300/sec to well over 1000.
               
                DepthXMLStreamReader dr = (DepthXMLStreamReader)source;
                XMLStreamReader reader = dr.getReader();
                if (u.getSchema() != null) {
                    //validating, but we may need more namespaces
                    reader = findExtraNamespaces(reader);
                }
                obj = unmarshalWithClass ? u.unmarshal(reader, clazz) : u
                    .unmarshal(dr.getReader());
            } else if (source instanceof XMLStreamReader) {
                XMLStreamReader reader = (XMLStreamReader)source;
                if (u.getSchema() != null) {
                    //validating, but we may need more namespaces
                    reader = findExtraNamespaces(reader);
View Full Code Here

                @SuppressWarnings("unchecked")
                final Map.Entry<String, String> namespaces[]
                    = nsMap.entrySet().toArray(new Map.Entry[nsMap.size()]);
                //OK. we have extra namespaces.  We'll need to wrapper the reader
                //with a new one that will fake extra namespace events
                source = new DepthXMLStreamReader(source) {
                    public int getNamespaceCount() {
                        if (getDepth() == 0 && isStartElement()) {
                            return super.getNamespaceCount() + nsMap.size();
                        }
                        return super.getNamespaceCount();
View Full Code Here

        soapMessage.getContent(XMLStreamWriter.class).flush();
        baos.flush();
       
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        XMLStreamReader xr = StaxUtils.createXMLStreamReader(bais);
        DepthXMLStreamReader reader = new DepthXMLStreamReader(xr);
        StaxUtils.toNextElement(reader);
        assertEquals(new QName("http://apache.org/hello_world_rpclit", "sendReceiveData"), reader.getName());

        StaxUtils.nextEvent(reader);
        StaxUtils.toNextElement(reader);
        assertEquals(new QName(null, "in"), reader.getName());

        StaxUtils.toNextText(reader);
        assertEquals("elem1", reader.getText());
    }
View Full Code Here

        soapMessage.getContent(XMLStreamWriter.class).flush();
        baos.flush();
       
        ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
        XMLStreamReader xr = StaxUtils.createXMLStreamReader(bais);
        DepthXMLStreamReader reader = new DepthXMLStreamReader(xr);
        StaxUtils.toNextElement(reader);
        assertEquals(new QName("http://apache.org/hello_world_rpclit", "sendReceiveDataResponse"), reader
                .getName());

        StaxUtils.nextEvent(reader);
        StaxUtils.toNextElement(reader);
                    
        assertEquals(new QName(null, "out"), reader.getName());

        StaxUtils.nextEvent(reader);
        StaxUtils.toNextElement(reader);

        assertEquals(new QName("http://apache.org/hello_world_rpclit/types", "elem1"), reader.getName());

        StaxUtils.nextEvent(reader);
        StaxUtils.toNextText(reader);
        assertEquals("elem1", reader.getText());
    }
View Full Code Here

        if (isGET(message) && message.getContent(List.class) != null) {
            LOG.fine("DocLiteralInInterceptor skipped in HTTP GET method");
            return;
        }

        DepthXMLStreamReader xmlReader = getXMLStreamReader(message);
        DataReader<XMLStreamReader> dr = getDataReader(message);
        MessageContentsList parameters = new MessageContentsList();

        Exchange exchange = message.getExchange();
        BindingOperationInfo bop = exchange.getBindingOperationInfo();

        boolean client = isRequestor(message);

        //if body is empty and we have BindingOperationInfo, we do not need to match
        //operation anymore, just return
        if (bop != null && !StaxUtils.toNextElement(xmlReader)) {
            // body may be empty for partial response to decoupled request
            return;
        }

        //bop might be a unwrapped, wrap it back so that we can get correct info
        if (bop != null && bop.isUnwrapped()) {
            bop = bop.getWrappedOperation();
        }

        if (bop == null) {
            QName startQName = xmlReader == null
                ? new QName("http://cxf.apache.org/jaxws/provider", "invoke")
                : xmlReader.getName();
            bop = getBindingOperationInfo(exchange, startQName, client);
        }

        try {
            if (bop != null && bop.isUnwrappedCapable()) {
                ServiceInfo si = bop.getBinding().getService();
                // Wrapped case
                MessageInfo msgInfo = setMessage(message, bop, client, si);
   
                // Determine if we should keep the parameters wrapper
                if (shouldWrapParameters(msgInfo, message)) {
                    QName startQName = xmlReader.getName();
                    if (!msgInfo.getMessageParts().get(0).getConcreteName().equals(startQName)) {
                        throw new Fault("UNEXPECTED_WRAPPER_ELEMENT", LOG, null, startQName,
                                        msgInfo.getMessageParts().get(0).getConcreteName());
                    }
                    Object wrappedObject = dr.read(msgInfo.getMessageParts().get(0), xmlReader);
                    parameters.put(msgInfo.getMessageParts().get(0), wrappedObject);
                } else {
                    // Unwrap each part individually if we don't have a wrapper
   
                    bop = bop.getUnwrappedOperation();
   
                    msgInfo = setMessage(message, bop, client, si);
                    List<MessagePartInfo> messageParts = msgInfo.getMessageParts();
                    Iterator<MessagePartInfo> itr = messageParts.iterator();
   
                    // advance just past the wrapped element so we don't get
                    // stuck
                    if (xmlReader.getEventType() == XMLStreamConstants.START_ELEMENT) {
                        StaxUtils.nextEvent(xmlReader);
                    }
   
                    // loop through each child element
                    getPara(xmlReader, dr, parameters, itr, message);
                }
   
            } else {
                //Bare style
                BindingMessageInfo msgInfo = null;

   
                Endpoint ep = exchange.get(Endpoint.class);
                ServiceInfo si = ep.getEndpointInfo().getService();
                if (bop != null) { //for xml binding or client side
                    if (client) {
                        msgInfo = bop.getOutput();
                    } else {
                        msgInfo = bop.getInput();
                        if (bop.getOutput() == null) {
                            exchange.setOneWay(true);
                        }
                    }
                    if (msgInfo == null) {
                        return;
                    }
                    setMessage(message, bop, client, si, msgInfo.getMessageInfo());
                }
   
                Collection<OperationInfo> operations = null;
                operations = new ArrayList<OperationInfo>();
                operations.addAll(si.getInterface().getOperations());
   
                if (xmlReader == null || !StaxUtils.toNextElement(xmlReader)) {
                    // empty input
   
                    // TO DO : check duplicate operation with no input
                    for (OperationInfo op : operations) {
                        MessageInfo bmsg = op.getInput();
                        if (bmsg.getMessageParts().size() == 0) {
                            BindingOperationInfo boi = ep.getEndpointInfo().getBinding().getOperation(op);
                            exchange.put(BindingOperationInfo.class, boi);
                            exchange.put(OperationInfo.class, op);
                            exchange.setOneWay(op.isOneWay());
                        }
                    }
                    return;
                }
   
                int paramNum = 0;
   
                do {
                    QName elName = xmlReader.getName();
                    Object o = null;
   
                    MessagePartInfo p;
                    if (!client && msgInfo != null && msgInfo.getMessageParts() != null
                        && msgInfo.getMessageParts().size() == 0) {
View Full Code Here

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