Examples with Processor net.sf.saxon.s9api.Processor used on opensource projects

Example 11 with Processor

use of net.sf.saxon.s9api.Processor in project sirix by sirixdb.

the class XQueryEvaluatorSAXHandler method call.

@Override
public Void call() throws Exception {
    try {
        final Processor proc = new Processor(false);
        final Configuration config = proc.getUnderlyingConfiguration();
        final NodeInfo doc = new DocumentWrapper(mSession, config);
        final XQueryCompiler comp = proc.newXQueryCompiler();
        final XQueryExecutable exp = comp.compile(mExpression);
        final net.sf.saxon.s9api.XQueryEvaluator exe = exp.load();
        exe.setSource(doc);
        exe.run(new SAXDestination(mHandler));
        return null;
    } catch (final SaxonApiException e) {
        LOGGER.error("Saxon Exception: " + e.getMessage(), e);
        throw e;
    }
}

Example 12 with Processor

use of net.sf.saxon.s9api.Processor in project sirix by sirixdb.

the class XSLTEvaluator method call.

@Override
public OutputStream call() {
    final Processor proc = new Processor(false);
    final XsltCompiler comp = proc.newXsltCompiler();
    XsltExecutable exp;
    XdmNode source;
    try {
        final Configuration config = proc.getUnderlyingConfiguration();
        final NodeInfo doc = new DocumentWrapper(mSession, config);
        exp = comp.compile(new StreamSource(mStylesheet));
        source = proc.newDocumentBuilder().build(doc);
        if (mSerializer == null) {
            final Serializer out = new Serializer();
            out.setOutputProperty(Serializer.Property.METHOD, "xml");
            out.setOutputProperty(Serializer.Property.INDENT, "yes");
            out.setOutputStream(mOut);
            mSerializer = out;
        } else {
            mSerializer.setOutputStream(mOut);
        }
        final XsltTransformer trans = exp.load();
        trans.setInitialContextNode(source);
        trans.setDestination(mSerializer);
        trans.transform();
    } catch (final SaxonApiException e) {
        LOGGER.error("Saxon exception: " + e.getMessage(), e);
    } catch (final SirixException e) {
        LOGGER.error("TT exception: " + e.getMessage(), e);
    }
    return mOut;
}

Example 13 with Processor

use of net.sf.saxon.s9api.Processor in project sirix by sirixdb.

the class XMLReduce method reduce.

@Override
public void reduce(final DateWritable paramKey, final Iterable<Text> paramValue, final Context paramContext) throws IOException, InterruptedException {
    final StringBuilder builder = new StringBuilder("<root>");
    for (final Text event : paramValue) {
        System.out.println(event.toString());
        builder.append(event.toString());
    }
    builder.append("</root>");
    // System.out.println(builder.toString());
    final Processor proc = new Processor(false);
    final XsltCompiler compiler = proc.newXsltCompiler();
    try {
        final XsltExecutable exec = compiler.compile(new StreamSource(new File(STYLESHEET)));
        final XsltTransformer transform = exec.load();
        transform.setSource(new StreamSource(new StringReader(builder.toString())));
        final ByteArrayOutputStream out = new ByteArrayOutputStream();
        final Serializer serializer = new Serializer();
        serializer.setOutputStream(out);
        transform.setDestination(serializer);
        transform.transform();
        final String value = out.toString();
        // System.out.println(value);
        paramContext.write(null, new Text(value));
    } catch (final SaxonApiException e) {
        LOGWRAPPER.error(e);
    }
}

Example 14 with Processor

use of net.sf.saxon.s9api.Processor in project jmeter by apache.

the class XPathUtilTest method testBug63033.

@Test
public void testBug63033() throws SaxonApiException {
    Processor p = new Processor(false);
    XPathCompiler c = p.newXPathCompiler();
    c.declareNamespace("age", "http://www.w3.org/2003/01/geo/wgs84_pos#");
    String xPathQuery = "//Employees/Employee[1]/age:ag";
    XPathExecutable e = c.compile(xPathQuery);
    XPathSelector selector = e.load();
    selector.setContextItem(p.newDocumentBuilder().build(new StreamSource(new StringReader(xmlDoc))));
    XdmValue nodes = selector.evaluate();
    XdmItem item = nodes.itemAt(0);
    assertEquals("<age:ag xmlns:age=\"http://www.w3.org/2003/01/geo/wgs84_pos#\">29</age:ag>", item.toString());
}

Example 15 with Processor

use of net.sf.saxon.s9api.Processor in project jmeter by apache.

the class XPathQueryCacheLoader method load.

@Override
public XPathExecutable load(ImmutablePair<String, String> key) throws Exception {
    String xPathQuery = key.left;
    String namespacesString = key.right;
    Processor processor = XPathUtil.getProcessor();
    XPathCompiler xPathCompiler = processor.newXPathCompiler();
    List<String[]> namespacesList = XPathUtil.namespacesParse(namespacesString);
    log.debug("Parsed namespaces:{} into list of namespaces:{}", namespacesString, namespacesList);
    for (String[] namespaces : namespacesList) {
        xPathCompiler.declareNamespace(namespaces[0], namespaces[1]);
    }
    log.debug("Declared namespaces:{}, now compiling xPathQuery:{}", namespacesList, xPathQuery);
    return xPathCompiler.compile(xPathQuery);
}