Send namespace xmlns: xsi and xmlns: xsd in response webservice soap

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Send namespace xmlns: xsi and xmlns: xsd in response webservice soap

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I have a webservice developed in java working perfectly, but I need to send the namespace xmlns:xsi and xmlns:xsd as shown in the example below:

java web-service soap java-ee

asked by anonymous 30.07.2015 / 00:05

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Well, I was able to find a solution to my problem (I do not know if it would be better).

I accessed the message at the time of sending through a "message handlers" and added the namespace.

I implemented it as follows:

handler-chain.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!DOCTYPE xml>
<handler-chains xmlns="http://java.sun.com/xml/ns/javaee">
  <handler-chain>
    <handler>
      <handler-class>br.com.ws.handler.AddNamespaceDeclarationHandler</handler-class>
      </handler>
    <handler>
  </handler-chain>
</handler-chains>

Webservice Implementation:

@WebService(serviceName = "NOTFIS", 
            endpointInterface = "br.com.ws.NOTFISSoap",                  
            targetNamespace = "http://tempuri.org/")
@BindingType(javax.xml.ws.soap.SOAPBinding.SOAP12HTTP_BINDING)
@HandlerChain(file="/handler-chain.xml")
public class NOTFISSoapImpl implements NOTFISSoap {
    // Código...
}

My "message handlers"

public class AddNamespaceDeclarationHandler implements SOAPHandler<SOAPMessageContext> {


    private void addNamespaceDeclaration(SOAPMessageContext smc) {

        try {

            if((boolean) smc.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY)) {

                SOAPMessage message = smc.getMessage();

                SOAPPart part         = message.getSOAPPart();
                SOAPHeader header     = message.getSOAPHeader();
                SOAPEnvelope envelope = part.getEnvelope();

                header.detachNode();

                envelope.addNamespaceDeclaration("xsi", "http://www.w3.org/2001/XMLSchema-instance");
                envelope.addNamespaceDeclaration("xsd", "http://www.w3.org/2001/XMLSchema");   
            }
        }
        catch (Exception e) {
            System.out.printf("Exception in handler: %s%n", e);
        }
    }
}