How to properly format a SOAP message envelope using a custom SOAPHandler

Question

I have a class that implements the SOAPHandler interface. The handleMessage is defined as:

public boolean handleMessage(SOAPMessageContext context) {

  SOAPMes         


        

Answer 1

Just posting my solution if someone is still wondering --

Name name = soapenv.createName("Security", "sse", "URL");
SOAPHeaderElement security = soapenv.getHeader().addHeaderElement(name);
security.setMustUnderstand(true);
SOAPElement usernameToken = security.addChildElement("UsernameToken", "sse");
SOAPElement username = usernameToken.addChildElement("Username", "sse");
username.addTextNode("TestUser");
SOAPElement password = usernameToken.addChildElement("Password", "sse");
password.addTextNode("TestPassword");