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ajaysolleti/WebServiceCaller.java

Forked from jeffbicca/WebServiceCaller.java
Created February 10, 2016 17:54
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Revisions

  1. @jeffbicca jeffbicca created this gist Dec 2, 2013.
    31 changes: 31 additions & 0 deletions WebServiceCaller.java
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    import javax.xml.ws.Binding;
    import javax.xml.ws.BindingProvider;
    import javax.xml.ws.WebServiceRef;
    import javax.xml.ws.handler.Handler;

    public class WebServiceCaller implements Serializable {

    private static final int MINUTES = 60000;

    @WebServiceRef(wsdlLocation = "http://localhost/WebService.wsdl")
    WebService webService;

    public void callWebService(String userId, String ip) {
    Service port = captureAndConfigurePort(userId, ip);
    port.callMethod();
    }

    private Service captureAndConfigurePort(String userId, String ip) {
    Service port = webService.getWebServicePort();
    Binding binding = ((BindingProvider) port).getBinding();
    List<Handler> handlerChain = binding.getHandlerChain();
    handlerChain.add(new WebServiceHandler(userId, ip));
    binding.setHandlerChain(handlerChain);

    Map<String, Object> requestContext = ((BindingProvider) port).getRequestContext();
    requestContext.put("javax.xml.ws.client.receiveTimeout", 30 * MINUTES);

    return port;
    }

    }
    50 changes: 50 additions & 0 deletions WebServiceHandler.java
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    import javax.xml.soap.SOAPElement;
    import javax.xml.soap.SOAPEnvelope;
    import javax.xml.soap.SOAPException;
    import javax.xml.soap.SOAPHeader;
    import javax.xml.soap.SOAPMessage;
    import javax.xml.ws.handler.MessageContext;
    import javax.xml.ws.handler.soap.SOAPHandler;
    import javax.xml.ws.handler.soap.SOAPMessageContext;

    public class WebServiceHandler implements SOAPHandler<SOAPMessageContext> {

    private String userId;
    private String ip;

    public WebServiceRelatoriosHandler(String userId, String ip) {
    this.userId = userId;
    this.ip = ip;
    }

    public boolean handleMessage(SOAPMessageContext messageContext) {
    SOAPMessage msg = messageContext.getMessage();
    if((Boolean) messageContext.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY)) {
    try {
    SOAPEnvelope envelope = msg.getSOAPPart().getEnvelope();
    SOAPHeader header = envelope.addHeader();
    SOAPElement el = header.addChildElement(envelope.createName("userId", "wshh", "http://mycompany.com.br/wsheaderhandlers"));
    el.setValue(userId);
    el = header.addChildElement(envelope.createName("ip", "wshh", "http://mycompany.com.br/wsheaderhandlers"));
    el.setValue(ip);

    msg.saveChanges();
    } catch (SOAPException e) {
    return false;
    }
    }
    return true;
    }

    public boolean handleFault(SOAPMessageContext messageContext) {
    return true;
    }

    public void close(MessageContext messageContext) { }

    public Set getHeaders() {
    return new HashSet();
    }

    }

    9 changes: 9 additions & 0 deletions soap-envelope.xml
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    <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:via="http://mycompany.com.br/">
    <soapenv:Header>
    <wshh:userId xmlns:wshh='http://mycompany.com.br/wsheaderhandlers'>12345</wshh:userId>
    <wshh:ip xmlns:wshh='http://mycompany.com.br/wsheaderhandlers'>10.10.10.10</wshh:ip>
    </soapenv:Header>
    <soapenv:Body>
    ...
    </soapenv:Body>
    </soapenv:Envelope>