/** * StubHeaderImpl.java * * Test implimentation. * Make sure the service sees a SOAP header added by the Sub API. * Set a different header in the response to the test can verify it. */package test.wsdl.stubheaders;import org.apache.axis.MessageContext;import org.apache.axis.message.SOAPEnvelope;import org.apache.axis.message.SOAPHeaderElement;public class StubHeaderImpl implements test.wsdl.stubheaders.StubHeaderInterface {    public java.lang.String echo(java.lang.String in) throws java.rmi.RemoteException {        String ret = null;        MessageContext mc = MessageContext.getCurrentContext();        // Verify the existence of in the input header        SOAPEnvelope env = mc.getRequestMessage().getSOAPEnvelope();        SOAPHeaderElement header = env.getHeaderByName("http://test.org/inputheader", "headerin");        if (header != null)        {            ret = header.getObjectValue().toString();        }        // add a different output header to the response        env = mc.getResponseMessage().getSOAPEnvelope();        SOAPHeaderElement hdr =                new SOAPHeaderElement("http://test.org/outputheader", "headerout", "outputvalue");        env.addHeader(hdr);        // just return the input header, so test can validate it        return ret;    }}