Examples with SAXResult javax.xml.transform.sax.SAXResult used on opensource projects

Example 21 with SAXResult

use of javax.xml.transform.sax.SAXResult in project play-cookbook by spinscale.

the class RenderPDF method apply.

@Override
public void apply(Request request, Response response) {
    Template template = TemplateLoader.load(templateFile);
    response.setHeader("Content-Disposition", "inline; filename=\"" + request.actionMethod + ".pdf\"");
    setContentTypeIfNotSet(response, "application/pdf");
    try {
        Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, response.out);
        Transformer transformer = tFactory.newTransformer();
        Scope.RenderArgs args = Scope.RenderArgs.current();
        String content = template.render(args.data);
        Source src = new StreamSource(IOUtils.toInputStream(content));
        javax.xml.transform.Result res = new SAXResult(fop.getDefaultHandler());
        transformer.transform(src, res);
    } catch (FOPException e) {
        Logger.error(e, "Error creating pdf");
    } catch (TransformerException e) {
        Logger.error(e, "Error creating pdf");
    }
}

Example 22 with SAXResult

use of javax.xml.transform.sax.SAXResult in project spring-framework by spring-projects.

the class JibxMarshaller method marshalSaxHandlers.

@Override
protected void marshalSaxHandlers(Object graph, ContentHandler contentHandler, LexicalHandler lexicalHandler) throws XmlMappingException {
    try {
        // JiBX does not support SAX natively, so we write to a buffer first, and transform that to the handlers
        SAXResult saxResult = new SAXResult(contentHandler);
        saxResult.setLexicalHandler(lexicalHandler);
        transformAndMarshal(graph, saxResult);
    } catch (IOException ex) {
        throw new MarshallingFailureException("JiBX marshalling exception", ex);
    }
}

Example 23 with SAXResult

use of javax.xml.transform.sax.SAXResult in project spring-framework by spring-projects.

the class Jaxb2MarshallerTests method marshalSAXResult.

@Test
public void marshalSAXResult() throws Exception {
    ContentHandler contentHandler = mock(ContentHandler.class);
    SAXResult result = new SAXResult(contentHandler);
    marshaller.marshal(flights, result);
    InOrder ordered = inOrder(contentHandler);
    ordered.verify(contentHandler).setDocumentLocator(isA(Locator.class));
    ordered.verify(contentHandler).startDocument();
    ordered.verify(contentHandler).startPrefixMapping("", "http://samples.springframework.org/flight");
    ordered.verify(contentHandler).startElement(eq("http://samples.springframework.org/flight"), eq("flights"), eq("flights"), isA(Attributes.class));
    ordered.verify(contentHandler).startElement(eq("http://samples.springframework.org/flight"), eq("flight"), eq("flight"), isA(Attributes.class));
    ordered.verify(contentHandler).startElement(eq("http://samples.springframework.org/flight"), eq("number"), eq("number"), isA(Attributes.class));
    ordered.verify(contentHandler).characters(isA(char[].class), eq(0), eq(2));
    ordered.verify(contentHandler).endElement("http://samples.springframework.org/flight", "number", "number");
    ordered.verify(contentHandler).endElement("http://samples.springframework.org/flight", "flight", "flight");
    ordered.verify(contentHandler).endElement("http://samples.springframework.org/flight", "flights", "flights");
    ordered.verify(contentHandler).endPrefixMapping("");
    ordered.verify(contentHandler).endDocument();
}

Example 24 with SAXResult

use of javax.xml.transform.sax.SAXResult in project spring-framework by spring-projects.

the class XStreamMarshallerTests method marshalSaxResult.

@Test
public void marshalSaxResult() throws Exception {
    ContentHandler contentHandler = mock(ContentHandler.class);
    SAXResult result = new SAXResult(contentHandler);
    marshaller.marshal(flight, result);
    InOrder ordered = inOrder(contentHandler);
    ordered.verify(contentHandler).startDocument();
    ordered.verify(contentHandler).startElement(eq(""), eq("flight"), eq("flight"), isA(Attributes.class));
    ordered.verify(contentHandler).startElement(eq(""), eq("flightNumber"), eq("flightNumber"), isA(Attributes.class));
    ordered.verify(contentHandler).characters(isA(char[].class), eq(0), eq(2));
    ordered.verify(contentHandler).endElement("", "flightNumber", "flightNumber");
    ordered.verify(contentHandler).endElement("", "flight", "flight");
    ordered.verify(contentHandler).endDocument();
}

Example 25 with SAXResult

use of javax.xml.transform.sax.SAXResult in project OpenClinica by OpenClinica.

the class PdfProcessingFunction method run.

/*
     * The run() method.  Note that we will assume that all variables (i.e. file
     * paths) are set here.
     * 
     * Running this will open a file stream, perform a transform with the *.fo 
     * file (note, does not necessarily have to have a *.fo suffix) and then 
     * return a success/fail message.
     * (non-Javadoc)
     * @see org.akaza.openclinica.bean.service.ProcessingInterface#run()
     */
public ProcessingResultType run() {
    // FopFactory fopFactory = FopFactory.newInstance(); 
    FopFactory fopFactory = FopFactory.newInstance();
    //   FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI());
    OutputStream out = null;
    File outputFile = null;
    String zipName = "_";
    File xslFile = null;
    try {
        FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
        //set the renderer to be PDF
        // the expected sequence here will be xml -> xslt -> fo -> pdf
        // where fo is the transformed file
        File procExportDirectory;
        File[] oldFiles = null;
        if (this.getExportFileName() != null && this.getLocation() != null) {
            procExportDirectory = new File(this.getLocation());
            if (!procExportDirectory.isDirectory()) {
                procExportDirectory.mkdir();
            }
            outputFile = new File(procExportDirectory + File.separator + this.getExportFileName() + ".pdf");
            zipName = (procExportDirectory + File.separator + this.getExportFileName() + ".zip");
        } else {
            //getODMFILENAme is a path of .fo object
            outputFile = new File(this.getODMXMLFileName() + ".pdf");
            zipName = this.getODMXMLFileName() + ".zip";
        }
        //transformfilename is abs path+file name(.fo) transformFileName and odmxmlfile name are same?
        xslFile = new File(this.getTransformFileName());
        out = new FileOutputStream(outputFile);
        out = new BufferedOutputStream(out);
        Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent, out);
        TransformerFactory factory = TransformerFactory.newInstance();
        // identity transformer
        Transformer transformer = factory.newTransformer();
        Source src = new StreamSource(xslFile);
        // Resulting SAX events (the generated FO) must be piped through to FOP
        Result res = new SAXResult(fop.getDefaultHandler());
        // Start XSLT transformation and FOP processing
        transformer.transform(src, res);
        // Result processing
        FormattingResults foResults = fop.getResults();
        java.util.List pageSequences = foResults.getPageSequences();
        for (java.util.Iterator it = pageSequences.iterator(); it.hasNext(); ) {
            PageSequenceResults pageSequenceResults = (PageSequenceResults) it.next();
            logger.debug("PageSequence " + (String.valueOf(pageSequenceResults.getID()).length() > 0 ? pageSequenceResults.getID() : "<no id>") + " generated " + pageSequenceResults.getPageCount() + " pages.");
        }
        logger.debug("Generated " + foResults.getPageCount() + " pages in total.");
        out.close();
        if (isZip()) {
            if (outputFile != null) {
                ZipOutputStream zipOut = null;
                FileInputStream fis = null;
                try {
                    fis = new FileInputStream(outputFile);
                    zipOut = new ZipOutputStream(new FileOutputStream(new File(zipName)));
                    zipOut.putNextEntry(new ZipEntry(outputFile.getName()));
                    int bytesRead;
                    byte[] buff = new byte[512];
                    while ((bytesRead = fis.read(buff)) != -1) {
                        zipOut.write(buff, 0, bytesRead);
                    }
                    zipOut.closeEntry();
                    zipOut.finish();
                } catch (Exception e) {
                    e.printStackTrace();
                } finally {
                    if (zipOut != null)
                        zipOut.close();
                    if (fis != null)
                        fis.close();
                }
            }
            setArchivedFileName(new File(zipName).getName());
        } else
            setArchivedFileName(outputFile.getName());
    } catch (Exception e) {
        e.printStackTrace();
        ProcessingResultType resultError = ProcessingResultType.FAIL;
        // view datasets page
        resultError.setUrl(CoreResources.getField("sysURL.base") + "ViewDatasets");
        resultError.setArchiveMessage("Failure thrown: " + e.getMessage());
        resultError.setDescription("Your job failed with the message of: " + e.getMessage());
        return resultError;
    } finally {
    }
    if (isDeleteOld()) {
        deleteOldFiles(this.getOldFiles(), outputFile, zipName);
    }
    if (isZip()) {
        outputFile.delete();
    }
    //delete intermediatory .fo file
    if (xslFile != null)
        xslFile.delete();
    // otherwise return a success with the URL link
    ProcessingResultType resultSuccess = ProcessingResultType.SUCCESS;
    resultSuccess.setUrl(CoreResources.getField("sysURL.base") + // to the pdf
    "AccessFile?fileId=");
    resultSuccess.setArchiveMessage("Success");
    resultSuccess.setDescription("Your job succeeded please find the URL below");
    return resultSuccess;
}