Example usage for javax.xml.soap SOAPEnvelope getFirstChild

Introduction

In this page you can find the example usage for javax.xml.soap SOAPEnvelope getFirstChild.

Prototype

public Node getFirstChild();

Source Link

Document

The first child of this node.

Usage

From source file:com.googlecode.ddom.saaj.SOAPMessageTest.java

/**
 * Tests the behavior of {@link SOAPMessage#getSOAPHeader()} after removing the header from the
 * message. Note that the SAAJ specification requires the implementation to throw an exception
 * in this case. However, the reference implementation simply returns <code>null</code> (see
 * also <a href="http://java.net/jira/browse/SAAJ-15">SAAJ-15</a>). We stick to the behavior of
 * the reference implementation./*from  ww w  . ja  va 2s .  c  o  m*/
 * 
 * @throws Exception
 */
@Validated
@Test
public void testGetSOAPHeaderWithNoHeader() throws Exception {
    SOAPMessage message = getFactory().createMessage();
    SOAPEnvelope envelope = message.getSOAPPart().getEnvelope();
    // Remove the SOAP header (created by default by MessageFactory) using plain DOM methods
    Node child = envelope.getFirstChild();
    while (child != null) {
        if (child instanceof Element && ((Element) child).getLocalName().equals("Header")) {
            envelope.removeChild(child);
            break;
        }
    }
    assertNull(message.getSOAPHeader());
}

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