EnvelopeBuilderpublic class EnvelopeBuilder extends SOAPHandler | The EnvelopeBuilder is responsible for parsing the top-level
SOAP envelope stuff (Envelope, Body, Header), and spawning off
HeaderBuilder and BodyBuilders. |
| Fields Summary |
|---|
| private SOAPEnvelope | envelope | | private org.apache.axis.soap.SOAPConstants | soapConstants | | private boolean | gotHeader | | private boolean | gotBody |
| Constructors Summary |
|---|
public EnvelopeBuilder(String messageType, org.apache.axis.soap.SOAPConstants soapConstants)
envelope = new SOAPEnvelope(false, soapConstants);
envelope.setMessageType(messageType);
myElement = envelope;
| public EnvelopeBuilder(SOAPEnvelope env, String messageType)
envelope = env ;
envelope.setMessageType(messageType);
myElement = envelope;
|
| Methods Summary |
|---|
| public void | endElement(java.lang.String namespace, java.lang.String localName, org.apache.axis.encoding.DeserializationContext context)
// Envelope isn't dirty yet by default...
envelope.setDirty(false);
envelope.setRecorded(true);
envelope.reset();
| | public SOAPEnvelope | getEnvelope()
return envelope;
| | public void | onEndChild(java.lang.String namespace, java.lang.String localName, org.apache.axis.encoding.DeserializationContext context)
| | public SOAPHandler | onStartChild(java.lang.String namespace, java.lang.String localName, java.lang.String prefix, org.xml.sax.Attributes attributes, org.apache.axis.encoding.DeserializationContext context)
QName thisQName = new QName(namespace, localName);
if (thisQName.equals(soapConstants.getHeaderQName())) {
if (gotHeader)
throw new SAXException(Messages.getMessage("only1Header00"));
gotHeader = true;
return new HeaderBuilder(envelope);
}
if (thisQName.equals(soapConstants.getBodyQName())) {
if (gotBody)
throw new SAXException(Messages.getMessage("only1Body00"));
gotBody = true;
return new BodyBuilder(envelope);
}
if (!gotBody)
throw new SAXException(Messages.getMessage("noCustomElems00"));
if (soapConstants == SOAPConstants.SOAP12_CONSTANTS) {
throw new SAXException(Messages.getMessage("noElemAfterBody12"));
}
try {
MessageElement element = new MessageElement(namespace, localName, prefix,
attributes, context);
if (element.getFixupDeserializer() != null)
return (SOAPHandler)element.getFixupDeserializer();
} catch (AxisFault axisFault) {
throw new SAXException(axisFault);
}
return null;
| | public void | startElement(java.lang.String namespace, java.lang.String localName, java.lang.String prefix, org.xml.sax.Attributes attributes, org.apache.axis.encoding.DeserializationContext context)
if (!localName.equals(Constants.ELEM_ENVELOPE))
throw new SAXException(
Messages.getMessage("badTag00", localName));
// See if we're only supporting a single SOAP version at this endpoint
MessageContext msgContext = context.getMessageContext();
SOAPConstants singleVersion = null;
if (msgContext != null) {
singleVersion = (SOAPConstants)msgContext.getProperty(
Constants.MC_SINGLE_SOAP_VERSION);
}
if (namespace.equals(Constants.URI_SOAP11_ENV)) {
// SOAP 1.1
soapConstants = SOAPConstants.SOAP11_CONSTANTS;
} else if (namespace.equals(Constants.URI_SOAP12_ENV)) {
// SOAP 1.2
soapConstants = SOAPConstants.SOAP12_CONSTANTS;
} else {
soapConstants = null;
}
if ((soapConstants == null) ||
(singleVersion != null && soapConstants != singleVersion)) {
// Mismatch of some sort, either an unknown namespace or not
// the one we want. Send back an appropriate fault.
// Right now we only send back SOAP 1.1 faults for this case. Do
// we want to send SOAP 1.2 faults back to SOAP 1.2 endpoints?
soapConstants = SOAPConstants.SOAP11_CONSTANTS;
if (singleVersion == null) singleVersion = soapConstants;
try {
AxisFault fault = new AxisFault(soapConstants.getVerMismatchFaultCodeQName(),
null, Messages.getMessage("versionMissmatch00"), null, null, null);
SOAPHeaderElement newHeader = new
SOAPHeaderElement(soapConstants.getEnvelopeURI(),
Constants.ELEM_UPGRADE);
// TODO: insert soap 1.1 upgrade header in case of soap 1.2 response if
// axis supports both simultaneously
MessageElement innerHeader = new
MessageElement(soapConstants.getEnvelopeURI(),
Constants.ELEM_SUPPORTEDENVELOPE);
innerHeader.addAttribute(null, Constants.ATTR_QNAME,
new QName(singleVersion.getEnvelopeURI(), Constants.ELEM_ENVELOPE));
newHeader.addChildElement(innerHeader);
fault.addHeader(newHeader);
throw new SAXException(fault);
} catch (javax.xml.soap.SOAPException e) {
throw new SAXException(e);
}
}
// Indicate what version of SOAP we're using to anyone else involved
// in processing this message.
if(context.getMessageContext() != null)
context.getMessageContext().setSOAPConstants(soapConstants);
if (soapConstants == SOAPConstants.SOAP12_CONSTANTS &&
attributes.getValue(Constants.URI_SOAP12_ENV, Constants.ATTR_ENCODING_STYLE) != null) {
AxisFault fault = new AxisFault(Constants.FAULT_SOAP12_SENDER,
null, Messages.getMessage("noEncodingStyleAttrAppear", "Envelope"), null, null, null);
throw new SAXException(fault);
}
envelope.setPrefix(prefix);
envelope.setNamespaceURI(namespace);
envelope.setNSMappings(context.getCurrentNSMappings());
envelope.setSoapConstants(soapConstants);
context.pushNewElement(envelope);
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