Examples with XPath org.jaxen.XPath used on opensource projects

Example 6 with XPath

use of org.jaxen.XPath in project tdi-studio-se by Talend.

the class SoapExecutor method createXPath.

/**
     * Constructs XPath query over the SOAP message
     * @param query XPath query
     * @param response SOAP message
     * @return XPath query
     * @throws SOAPException in case of SOAP issue
     * @throws JaxenException XPath problem
     */
public XPath createXPath(String query, SOAPMessage response) throws SOAPException, JaxenException {
    //Uses DOM to XPath mapping
    XPath xpath = new DOMXPath(query);
    //Define a namespaces used in response
    SimpleNamespaceContext nsContext = new SimpleNamespaceContext();
    SOAPPart sp = response.getSOAPPart();
    SOAPEnvelope env = sp.getEnvelope();
    SOAPBody bdy = env.getBody();
    //Add namespaces from SOAP envelope
    addNamespaces(nsContext, env);
    //Add namespaces of top body element
    Iterator bodyElements = bdy.getChildElements();
    while (bodyElements.hasNext()) {
        SOAPElement element = (SOAPElement) bodyElements.next();
        addNamespaces(nsContext, element);
    }
    xpath.setNamespaceContext(nsContext);
    return xpath;
}