Examples with StreamResult javax.xml.transform.stream.StreamResult used on opensource projects

Example 51 with StreamResult

use of javax.xml.transform.stream.StreamResult in project spring-framework by spring-projects.

the class XStreamMarshallerTests method marshalStreamResultOutputStream.

@Test
public void marshalStreamResultOutputStream() throws Exception {
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    StreamResult result = new StreamResult(os);
    marshaller.marshal(flight, result);
    String s = new String(os.toByteArray(), "UTF-8");
    assertThat("Marshaller writes invalid StreamResult", s, isSimilarTo(EXPECTED_STRING));
}

Example 52 with StreamResult

use of javax.xml.transform.stream.StreamResult in project dbeaver by serge-rider.

the class DBDDocumentXML method serializeDocument.

@Override
public void serializeDocument(@NotNull DBRProgressMonitor monitor, @NotNull OutputStream stream, String encoding) throws DBException {
    try {
        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        Result output = new StreamResult(new OutputStreamWriter(stream, encoding));
        transformer.transform(new DOMSource(document), output);
    } catch (Exception e) {
        throw new DBException("Error serializing XML document", e);
    }
}

Example 53 with StreamResult

use of javax.xml.transform.stream.StreamResult in project nokogiri by sparklemotion.

the class XmlRelaxng method getSchema.

private Schema getSchema(Source source, ThreadContext context) {
    InputStream is;
    VerifierFactory factory = new com.thaiopensource.relaxng.jarv.VerifierFactoryImpl();
    if (source instanceof StreamSource) {
        StreamSource ss = (StreamSource) source;
        is = ss.getInputStream();
    } else {
        //if (this.source instanceof DOMSource)
        DOMSource ds = (DOMSource) source;
        StringWriter xmlAsWriter = new StringWriter();
        StreamResult result = new StreamResult(xmlAsWriter);
        try {
            TransformerFactory.newInstance().newTransformer().transform(ds, result);
        } catch (TransformerConfigurationException ex) {
            throw context.getRuntime().newRuntimeError("Could not parse document: " + ex.getMessage());
        } catch (TransformerException ex) {
            throw context.getRuntime().newRuntimeError("Could not parse document: " + ex.getMessage());
        }
        try {
            is = new ByteArrayInputStream(xmlAsWriter.toString().getBytes("UTF-8"));
        } catch (UnsupportedEncodingException ex) {
            throw context.getRuntime().newRuntimeError("Could not parse document: " + ex.getMessage());
        }
    }
    try {
        return factory.compileSchema(is);
    } catch (VerifierConfigurationException ex) {
        throw context.getRuntime().newRuntimeError("Could not parse document: " + ex.getMessage());
    } catch (SAXException ex) {
        throw context.getRuntime().newRuntimeError("Could not parse document: " + ex.getMessage());
    } catch (IOException ex) {
        throw context.getRuntime().newIOError(ex.getMessage());
    }
}

Example 54 with StreamResult

use of javax.xml.transform.stream.StreamResult in project nokogiri by sparklemotion.

the class XsltStylesheet method retryXsltTransformation.

private String retryXsltTransformation(ThreadContext context, IRubyObject[] args, DOMSource domSource, NokogiriXsltErrorListener elistener) throws TransformerException, IOException {
    Templates templates = getTemplatesFromStreamSource();
    Transformer transf = templates.newTransformer();
    transf.setErrorListener(elistener);
    if (args.length > 1) {
        addParametersToTransformer(context, transf, args[1]);
    }
    PipedWriter pwriter = new PipedWriter();
    PipedReader preader = new PipedReader();
    pwriter.connect(preader);
    StreamResult result = new StreamResult(pwriter);
    transf.transform(domSource, result);
    char[] cbuf = new char[1024];
    int len = preader.read(cbuf, 0, 1024);
    StringBuilder builder = new StringBuilder(len);
    builder.append(cbuf, 0, len);
    // judge from the first chunk
    htmlish = isHtml(builder);
    while (len == 1024) {
        len = preader.read(cbuf, 0, 1024);
        if (len > 0) {
            builder.append(cbuf, 0, len);
        }
    }
    preader.close();
    pwriter.close();
    return builder.toString();
}

Example 55 with StreamResult

use of javax.xml.transform.stream.StreamResult in project camel by apache.

the class XQueryBuilder method evaluateAsBytes.

public byte[] evaluateAsBytes(Exchange exchange) throws Exception {
    LOG.debug("evaluateAsBytes: {} for exchange: {}", expression, exchange);
    initialize(exchange);
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    Result result = new StreamResult(buffer);
    getExpression().pull(createDynamicContext(exchange), result, properties);
    byte[] answer = buffer.toByteArray();
    buffer.close();
    return answer;
}