Examples of org.apache.commons.fileupload.FileItemStream.openStream()

Class org.apache.commons.fileupload.FileItemStream

Examples of org.apache.commons.fileupload.FileItemStream.openStream()

org.apache.commons.fileupload.FileItemStream.openStream()
Creates an {@link InputStream}, which allows to read the items contents. @return The input stream, from which the items data maybe read. @throws IllegalStateException The method was already invoked onthis item. It is not possible to recreate the data stream. @throws IOException An I/O error occurred. @see ItemSkippedException


        FileItemIterator iter = upload.getItemIterator(request);
        while (iter.hasNext()) {
            FileItemStream item = iter.next();
            String name = item.getFieldName().toLowerCase();
            InputStream stream = item.openStream();
            if (item.isFormField()) {
                if (name.equals("url")) {
                    url = Streams.asString(stream);
                } else {
                    options.put(name, Streams.asString(stream));

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            List<UploadContext> uploadContexts = new ArrayList<UploadContext>(7);
            List<NamedString> formParameters = new ArrayList<NamedString>(7);
            while (iter.hasNext())
            {
               FileItemStream item = iter.next();
               InputStream stream = item.openStream();
               if (!item.isFormField())
               {
                  String contentType = item.getContentType();
                  log.debug("File field " + item.getFieldName() + " with file name " + item.getName() + " and content type "
                     + contentType + " detected.");

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                        if(contentItemId == null && fis.getName() != null && !fis.getName().isEmpty()){
                            contentItemId = new UriRef(fis.getName());
                        }
                        metadata = new IndexedMGraph();
                        try {
                            getParser().parse(metadata, fis.openStream(), fis.getContentType());
                        } catch (Exception e) {
                            throw new WebApplicationException(e, 
                                Response.status(Response.Status.BAD_REQUEST)
                                .entity(String.format("Unable to parse Metadata " +
                                    "from Multipart MIME part '%s' (" +

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                            propCharset = "UTF-8";
                        }
                        Map<String,Object> enhancementProperties = getEnhancementProperties(contentItem); 
                        try {
                            enhancementProperties.putAll(toMap(new JSONObject(
                                IOUtils.toString(fis.openStream(),propCharset))));
                        } catch (JSONException e) {
                            throw new WebApplicationException(e,
                                Response.status(Response.Status.BAD_REQUEST)
                                .entity("Unable to parse EnhancementProperties from" +
                                    "Multipart MIME parts with the name 'properties'!")

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                                    "MUST define the contentParts URI as" +
                                    "'name' of the MIME part!").build());
                        }
                        MGraph graph = new IndexedMGraph();
                        try {
                            getParser().parse(graph, fis.openStream(), fis.getContentType());
                        } catch (Exception e) {
                            throw new WebApplicationException(e, 
                                Response.status(Response.Status.BAD_REQUEST)
                                .entity(String.format("Unable to parse RDF " +
                                        "for ContentPart '%s' ( contentType: %s)",

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                FileItemStream fis = contentPartIterator.next();
                if(contentItem == null){
                    log.debug("create ContentItem {} for content (type:{})",
                        id,content.getContentType());
                    contentItem = ciFactory.createContentItem(id,
                        new StreamSource(fis.openStream(),fis.getContentType()), 
                        metadata);
                } else {
                    Blob blob = ciFactory.createBlob(new StreamSource(fis.openStream(), fis.getContentType()));
                    UriRef contentPartId = null;
                    if(fis.getFieldName() != null && !fis.getFieldName().isEmpty()){

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                        id,content.getContentType());
                    contentItem = ciFactory.createContentItem(id,
                        new StreamSource(fis.openStream(),fis.getContentType()), 
                        metadata);
                } else {
                    Blob blob = ciFactory.createBlob(new StreamSource(fis.openStream(), fis.getContentType()));
                    UriRef contentPartId = null;
                    if(fis.getFieldName() != null && !fis.getFieldName().isEmpty()){
                        contentPartId = new UriRef(fis.getFieldName());
                    } else {
                        //generating a random ID might break metadata

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        // Parse the request
        FileItemIterator iter = upload.getItemIterator(req);
        while (iter.hasNext()) {
          FileItemStream item = iter.next();
          String name = item.getFieldName();
          InputStream stream = item.openStream();
          if (item.isFormField()) {
            String value = Streams.asString(stream);
            tr.put(item.getFieldName(), value);
            logger.log(Level.DEBUG, "Form field " + name
                + " with value " + value + " detected.");

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              // filename
              FH.setFileName(item.getName().substring(
                  item.getName().lastIndexOf("\\") + 1));
            }


            InputStream inStream = item.openStream();


            int lBufferSize = 1024;
            byte[] lByteBuffer = new byte[lBufferSize];


            int lBytesRead = 0;

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                ServletFileUpload upload = new ServletFileUpload();
                FileItemIterator iter = upload.getItemIterator(request);
                while (iter.hasNext()) {
                    FileItemStream item = iter.next();
                    String name = item.getFieldName();
                    InputStream stream = item.openStream();
                    if (item.isFormField()) {
                        requestParams.put(name, Streams.asString(stream));
                    } else {
                        String fileName = item.getName();
                        if (fileName != null && !"".equals(fileName.trim())) {

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