Examples with XPath com.adaptris.util.text.xml.XPath used on opensource projects

Example 36 with XPath

use of com.adaptris.util.text.xml.XPath in project interlok by adaptris.

the class XpathDocumentCopier method resolveXpath.

private String resolveXpath(AdaptrisMessage msg) throws ParserConfigurationException, IOException, SAXException, XPathExpressionException {
    NamespaceContext ctx = SimpleNamespaceContext.create(getNamespaceContext(), msg);
    DocumentBuilderFactoryBuilder builder = documentFactoryBuilder();
    if (ctx != null) {
        builder.setNamespaceAware(true);
    }
    Document d = createDocument(msg, builder);
    XPath xp = XPath.newXPathInstance(builder, ctx);
    return xp.selectSingleTextItem(d, getXpath());
}

Example 37 with XPath

use of com.adaptris.util.text.xml.XPath in project interlok by adaptris.

the class XpathMessageSplitter method resolveXpath.

// Consider making this namespace aware; we could follow what XpathMetadataQuery does.
private NodeList resolveXpath(AdaptrisMessage msg, NamespaceContext namespaceCtx, DocumentBuilderFactoryBuilder builder) throws ParserConfigurationException, IOException, SAXException, XPathExpressionException {
    Document d = createDocument(msg, builder);
    XPath xp = XPath.newXPathInstance(builder, namespaceCtx);
    return xp.selectNodeList(d, getXpath());
}

Example 38 with XPath

use of com.adaptris.util.text.xml.XPath in project interlok by adaptris.

the class XPathService method doService.

// @Override
@Override
public void doService(AdaptrisMessage msg) throws ServiceException {
    NamespaceContext namespaceContext = SimpleNamespaceContext.create(getNamespaceContext(), msg);
    try {
        DocumentBuilderFactoryBuilder builder = documentFactoryBuilder(namespaceContext);
        Document document = buildDocument(builder, this.getXmlSource().extract(msg));
        XPath xPathHandler = XPath.newXPathInstance(builder, namespaceContext);
        for (Execution execution : this.getExecutions()) {
            String result = this.serializeNode(xPathHandler.selectNodeList(document, execution.getSource().extract(msg)));
            execution.getTarget().insert(result, msg);
        }
    } catch (Exception ex) {
        throw new ServiceException(ex);
    }
}

Example 39 with XPath

use of com.adaptris.util.text.xml.XPath in project interlok by adaptris.

the class XpathNodeIdentifier method isThisSyntax.

/**
 * @see SyntaxIdentifier#isThisSyntax(java.lang.String)
 */
@Override
public boolean isThisSyntax(String message) throws ServiceException {
    boolean rc = true;
    try {
        Document d = createDocument(message);
        if (d == null) {
            return false;
        }
        XPath xp = createXPath();
        for (String xpath : getPatterns()) {
            Object result = null;
            if (resolveAsNodeset()) {
                result = xp.selectNodeList(d, xpath);
            } else {
                result = xp.selectSingleNode(d, xpath);
            }
            if (result == null) {
                rc = false;
                break;
            }
        }
    } catch (Exception e) {
        throw new ServiceException(e);
    }
    return rc;
}

Example 40 with XPath

use of com.adaptris.util.text.xml.XPath in project interlok by adaptris.

the class XpathObjectMetadataService method doService.

@Override
public void doService(AdaptrisMessage msg) throws ServiceException {
    NamespaceContext namespaceCtx = SimpleNamespaceContext.create(getNamespaceContext(), msg);
    try {
        DocumentBuilderFactoryBuilder builder = documentFactoryBuilder();
        if (namespaceCtx != null) {
            builder.setNamespaceAware(true);
        }
        XPath xpathToUse = XPath.newXPathInstance(builder, namespaceCtx);
        Document doc = XmlHelper.createDocument(msg, builder);
        for (XpathObjectQuery query : queriesToExecute) {
            msg.getObjectHeaders().put(query.getMetadataKey(), query.resolveXpath(doc, xpathToUse, query.createXpathQuery(msg)));
            log.trace("Added object against [{}]", query.getMetadataKey());
        }
    } catch (Exception e) {
        throw new ServiceException(e);
    }
}