Java SOAPHeader类代码示例

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
private void processSoapHeaderParts(WSDLAwareMessage message, BindingInput bindingInput,
                                        Operation op) throws AxisFault {
        /* TODO: Analyze the header handling implementation */
        List<SOAPHeader> headerDefs = getSOAPHeaders(bindingInput);
        org.apache.axiom.soap.SOAPHeader soapHeader = inMessageCtx.getEnvelope().getHeader();

        for (SOAPHeader headerDef : headerDefs) {
            handleSoapHeaderPartDef(message, headerDef, op.getInput().getMessage(), soapHeader);
        }
        if (soapHeader != null) {
            Iterator headersIter = soapHeader.getChildElements();
            while (headersIter.hasNext()) {
                OMElement header = (OMElement) headersIter.next();
                String partName = findHeaderPartName(headerDefs, header.getQName());
                //The following commented fix, avoids adding any of the headers. So that reverting
                // back to old fix
//                if (partName != null) {
                // Fix for JIRA https://wso2.org/jira/browse/CARBON-5499
                message.addHeaderPart(partName, header);
//                }
            }
        }

    }
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
private String findHeaderPartName(List<SOAPHeader> headerDefs, QName elementName) {
        for (SOAPHeader headerDef : headerDefs) {
            Message hdrMsg = wsdlDef.getMessage(headerDef.getMessage());
            for (Object o : hdrMsg.getParts().values()) {
                Part p = (Part) o;
                if (p.getElementName().equals(elementName)) {
                    return p.getName();
                }
            }
        }
        //The following commented fix, avoids adding any of the headers. So that reverting back to old fix
        return elementName.getLocalPart();
//        // Fix to avoid unwanted headers getting copied to input Message to ODE.
//        // JIRA - https://wso2.org/jira/browse/CARBON-5499
//        return null;
    }
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
private List<SOAPHeader> makeHeaders(Definition definition) throws WSDLException {
  List<SOAPHeader> list = new ArrayList<SOAPHeader>();
  String[] parts = new String[] { XTeeHeader.CLIENT.getLocalPart(), XTeeHeader.SERVICE.getLocalPart(),
                                  XTeeHeader.USER_ID.getLocalPart(), XTeeHeader.ID.getLocalPart(),
                                  XTeeHeader.PROTOCOL_VERSION.getLocalPart() };
  ExtensionRegistry extReg = definition.getExtensionRegistry();
  for (int i = 0; i < parts.length; i++) {
    SOAPHeader header =
        (SOAPHeader) extReg.createExtension(BindingInput.class, new QName(SOAP_11_NAMESPACE_URI, "header"));
    header.setMessage(new QName(definition.getTargetNamespace(), XTeeWsdlDefinition.XROAD_HEADER));
    header.setPart(parts[i]);
    if (use.equalsIgnoreCase(LITERAL)) {
      header.setUse(LITERAL);
    } else {
      header.setUse(ENCODED);
      header.setEncodingStyles(Arrays.asList(ENCODING));
    }
    list.add(header);
  }

  return list;
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
private void handleSoapHeaderPartDef(WSDLAwareMessage message, SOAPHeader headerDef,
                                     Message msgType,
                                     org.apache.axiom.soap.SOAPHeader soapHeader)
        throws AxisFault {
    boolean payloadMessageHeader = headerDef.getMessage() == null ||
            headerDef.getMessage().equals(msgType.getQName());
    boolean requiredHeader = payloadMessageHeader || (headerDef.getRequired() != null &&
            headerDef.getRequired());


    if (requiredHeader && soapHeader == null) {
        throw new AxisFault("Missing required SOAP header element.");
    }

    if (soapHeader == null) {
        return;
    }

    Message headerMsg = wsdlDef.getMessage(headerDef.getMessage());
    if (headerMsg == null) {
        return;
    }

    Part p = headerMsg.getPart(headerDef.getPart());
    if (p == null || p.getElementName() == null) {
        return;
    }

    OMElement headerEl = soapHeader.getFirstChildWithName(p.getElementName());
    if (requiredHeader && headerEl == null) {
        throw new AxisFault("Missing required SOAP header element.");
    }

    if (headerEl == null) {
        return;
    }

    message.addHeaderPart(p.getName(), headerEl);

}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
private void handleSoapHeaderPartDef(WSDLAwareMessage message, SOAPHeader headerDef,
                                     Message msgType,
                                     org.apache.axiom.soap.SOAPHeader soapHeader)
        throws AxisFault {
    boolean payloadMessageHeader = headerDef.getMessage() == null ||
                                   headerDef.getMessage().equals(msgType.getQName());
    boolean requiredHeader = payloadMessageHeader || (headerDef.getRequired() != null &&
                             headerDef.getRequired());


    if (requiredHeader && soapHeader == null) {
        throw new AxisFault("Missing required SOAP header element.");
    }

    if (soapHeader == null) {
        return;
    }

    Message headerMsg = wsdlDef.getMessage(headerDef.getMessage());
    if (headerMsg == null) {
        return;
    }

    Part p = headerMsg.getPart(headerDef.getPart());
    if (p == null || p.getElementName() == null) {
        return;
    }

    OMElement headerEl = soapHeader.getFirstChildWithName(p.getElementName());
    if (requiredHeader && headerEl == null) {
        throw new AxisFault("Missing required SOAP header element.");
    }

    if (headerEl == null) {
        return;
    }

    message.addHeaderPart(p.getName(), headerEl);

}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
@Override
protected void populateBindingInput(Definition definition, BindingInput bindingInput, Input input)
    throws WSDLException {
  for (SOAPHeader header : makeHeaders(definition)) {
    bindingInput.addExtensibilityElement(header);
  }
  super.populateBindingInput(definition, bindingInput, input);
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
@Override
protected void populateBindingOutput(Definition definition, BindingOutput bindingOutput, Output output)
    throws WSDLException {
  for (SOAPHeader header : makeHeaders(definition)) {
    bindingOutput.addExtensibilityElement(header);
  }
  super.populateBindingOutput(definition, bindingOutput, output);
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
/**
 * Build a HashSet of SOAP header names for the specified operation and binding.
 *
 * @param binding       WSDL Binding instance.
 * @param operationName Name of the operation.
 * @return HashSet of soap header names, empty set if no headers present.
 */
protected static HashSet<String> getSOAPHeaders(Binding binding, String operationName) {

    List<ExtensibilityElement> headers = new ArrayList<ExtensibilityElement>();
    BindingOperation bindingOperation = binding.getBindingOperation(operationName, null, null);
    if (bindingOperation == null) {
        throw new IllegalArgumentException("Can not find operation: " + operationName);
    }

    BindingInput bindingInput = bindingOperation.getBindingInput();
    if (bindingInput != null) {
        headers.addAll(WsdlUtils.findExtensibilityElements(bindingInput, SOAP_HEADER_ELEMENT_NAME));
    }

    BindingOutput bindingOutput = bindingOperation.getBindingOutput();
    if (bindingOutput != null) {
        headers.addAll(WsdlUtils.findExtensibilityElements(bindingOutput, SOAP_HEADER_ELEMENT_NAME));
    }

    HashSet<String> headerSet = new HashSet<String>(headers.size());
    for (ExtensibilityElement element : headers) {
    	if (element instanceof SOAP12Header) {
    		headerSet.add(((SOAP12Header)element).getPart());
    	} else {
    		headerSet.add(((SOAPHeader)element).getPart());
    	}
    }

    return headerSet;
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
/**
 * Build a HashSet of SOAP header names for the specified operation and binding.
 *
 * @param binding
 *          WSDL Binding instance.
 * @param operationName
 *          Name of the operation.
 * @return HashSet of soap header names, empty set if no headers present.
 */
protected static HashSet<String> getSOAPHeaders( Binding binding, String operationName ) {

  List<ExtensibilityElement> headers = new ArrayList<ExtensibilityElement>();
  BindingOperation bindingOperation = binding.getBindingOperation( operationName, null, null );
  if ( bindingOperation == null ) {
    throw new IllegalArgumentException( "Can not find operation: " + operationName );
  }

  BindingInput bindingInput = bindingOperation.getBindingInput();
  if ( bindingInput != null ) {
    headers.addAll( WsdlUtils.findExtensibilityElements( bindingInput, SOAP_HEADER_ELEMENT_NAME ) );
  }

  BindingOutput bindingOutput = bindingOperation.getBindingOutput();
  if ( bindingOutput != null ) {
    headers.addAll( WsdlUtils.findExtensibilityElements( bindingOutput, SOAP_HEADER_ELEMENT_NAME ) );
  }

  HashSet<String> headerSet = new HashSet<String>( headers.size() );
  for ( ExtensibilityElement element : headers ) {
    if ( element instanceof SOAP12Header ) {
      headerSet.add( ( (SOAP12Header) element ).getPart() );
    } else {
      headerSet.add( ( (SOAPHeader) element ).getPart() );
    }
  }

  return headerSet;
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public static List<SOAPHeader> getSOAPHeaders(ElementExtensible eee) {
    return CollectionsX.filter(new ArrayList<SOAPHeader>(),
            (Collection<Object>) eee.getExtensibilityElements(),
            SOAPHeader.class);
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public static List<SOAPHeader> getSOAPHeaders(ElementExtensible eee) {
    return CollectionsX.filter(new ArrayList<SOAPHeader>(),
                               (Collection<Object>) eee.getExtensibilityElements(),
                               SOAPHeader.class);
}
 

import javax.wsdl.extensions.soap.SOAPHeader; //导入依赖的package包/类
/**
 * This method will loop through a list of extensibility elements looking for one
 * of four objects: SOAPBody, SOAP12Body, SOAPHeader, SOAP12Header. If any of these
 * objects are found the namespace URI from this object will be returned.
 */
public static String getNamespaceFromSOAPElement(List extElements) {
    Iterator extIter = extElements.iterator();
    while (extIter.hasNext()) {
        Object extObj = extIter.next();
        if (extObj instanceof SOAPBody) {
            if (log.isDebugEnabled()) {
                log.debug("Returning SOAPBody namespace: "
                        + ((SOAPBody) extObj).getNamespaceURI());
            }
            return ((SOAPBody) extObj).getNamespaceURI();
        } else if (extObj instanceof SOAP12Body) {
            if (log.isDebugEnabled()) {
                log.debug("Returning SOAP12Body namespace: "
                        + ((SOAP12Body) extObj).getNamespaceURI());
            }
            return ((SOAP12Body) extObj).getNamespaceURI();
        } else if (extObj instanceof SOAPHeader) {
            if (log.isDebugEnabled()) {
                log.debug("Returning SOAPHeader namespace: "
                        + ((SOAPHeader) extObj).getNamespaceURI());
            }
            return ((SOAPHeader) extObj).getNamespaceURI();
        } else if (extObj instanceof SOAP12Header) {
            if (log.isDebugEnabled()) {
                log.debug("Returning SOAP12Header namespace: "
                        + ((SOAP12Header) extObj).getNamespaceURI());
            }
            return ((SOAP12Header) extObj).getNamespaceURI();
        }
        else if (extObj instanceof MIMEMultipartRelated) {
            if (log.isDebugEnabled()) {
                log.debug("Found a MIMEMultipartRelated element.  Unwrapping to get SOAP binding.");
            }
            MIMEMultipartRelated mime = (MIMEMultipartRelated) extObj;
            List mimeParts = mime.getMIMEParts();
            
            Iterator itr = mimeParts.iterator();
            while (itr.hasNext()) {
                MIMEPart mimePart = (MIMEPart) itr.next();
                List elements = mimePart.getExtensibilityElements();
                
                String ns = getNamespaceFromSOAPElement(elements);
                return ns;
            }
        }
    }
    return null;
}