Example usage for org.w3c.dom Document removeChild

Introduction

In this page you can find the example usage for org.w3c.dom Document removeChild.

Prototype

public Node removeChild(Node oldChild) throws DOMException;

Source Link

Document

Removes the child node indicated by oldChild from the list of children, and returns it.

Usage

From source file:org.talend.mdm.webapp.browserecords.server.util.CommonUtil.java

public static Document parseResultDocument(String result, String expectedRootElement) throws Exception {
    Document doc = Util.parse(result);
    Element rootElement = doc.getDocumentElement();
    if (!rootElement.getNodeName().equals(expectedRootElement)) {
        // When there is a null value in fields, the viewable fields sequence is not enclosed by expected element
        // FIXME Better to find out a solution at the underlying stage
        doc.removeChild(rootElement);
        Element resultElement = doc.createElement(expectedRootElement);
        resultElement.appendChild(rootElement);
    }/* w  ww .  j ava 2  s .co  m*/
    return doc;
}

From source file:wssec.TestWSSecurityWSS234.java

/**
 * Test that signs and verifies a WS-Security envelope
 * <p/>// www.  j  a  v a  2 s  .  c om
 * 
 * @throws java.lang.Exception Thrown when there is any problem in signing or verification
 */
public void testSignature() throws Exception {
    WSSecSignature builder = new WSSecSignature();
    builder.setUserInfo("16c73ab6-b892-458f-abf5-2f875f74882e", "security");
    LOG.info("Before Signing....");
    Document doc = unsignedEnvelope.getAsDocument();
    WSSecHeader secHeader = new WSSecHeader();
    secHeader.insertSecurityHeader(doc);
    Document signedDoc = builder.build(doc, crypto, secHeader);

    // Add a comment node as the first node element
    org.w3c.dom.Node firstChild = signedDoc.getFirstChild();
    org.w3c.dom.Node newNode = signedDoc.removeChild(firstChild);
    org.w3c.dom.Node commentNode = signedDoc.createComment("This is a comment");
    signedDoc.appendChild(commentNode);
    signedDoc.appendChild(newNode);

    if (LOG.isDebugEnabled()) {
        LOG.debug("After Signing....");
        String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc);
        LOG.debug(outputString);
    }

    verify(signedDoc);
}