private void encodeChildElementToStreamWriter(
IBaseResource theResource,
XMLStreamWriter theEventWriter,
IBase nextValue,
String childName,
BaseRuntimeElementDefinition<?> childDef,
String theExtensionUrl,
boolean theIncludedResource)
throws XMLStreamException, DataFormatException {
if (nextValue.isEmpty()) {
if (childDef.getChildType() == ChildTypeEnum.CONTAINED_RESOURCES
&& getContainedResources().isEmpty() == false
&& theIncludedResource == false) {
// We still want to go in..
} else {
return;
}
}
switch (childDef.getChildType()) {
case PRIMITIVE_DATATYPE:
{
IPrimitiveType<?> pd = (IPrimitiveType<?>) nextValue;
String value = pd.getValueAsString();
if (value != null) {
theEventWriter.writeStartElement(childName);
theEventWriter.writeAttribute("value", value);
encodeExtensionsIfPresent(theResource, theEventWriter, nextValue, theIncludedResource);
theEventWriter.writeEndElement();
}
break;
}
case RESOURCE_BLOCK:
case COMPOSITE_DATATYPE:
{
theEventWriter.writeStartElement(childName);
if (isNotBlank(theExtensionUrl)) {
theEventWriter.writeAttribute("url", theExtensionUrl);
}
BaseRuntimeElementCompositeDefinition<?> childCompositeDef =
(BaseRuntimeElementCompositeDefinition<?>) childDef;
encodeCompositeElementToStreamWriter(
theResource, nextValue, theEventWriter, childCompositeDef, theIncludedResource);
theEventWriter.writeEndElement();
break;
}
case RESOURCE_REF:
{
BaseResourceReferenceDt ref = (BaseResourceReferenceDt) nextValue;
if (!ref.isEmpty()) {
theEventWriter.writeStartElement(childName);
encodeResourceReferenceToStreamWriter(theEventWriter, ref);
theEventWriter.writeEndElement();
}
break;
}
case CONTAINED_RESOURCES:
{
BaseContainedDt value = (BaseContainedDt) nextValue;
/*
* Disable per #103 for (IResource next : value.getContainedResources()) { if (getContainedResources().getResourceId(next) != null) { continue; }
* theEventWriter.writeStartElement("contained"); encodeResourceToXmlStreamWriter(next, theEventWriter, true, fixContainedResourceId(next.getId().getValue()));
* theEventWriter.writeEndElement(); }
*/
for (IBaseResource next : getContainedResources().getContainedResources()) {
IdDt resourceId = getContainedResources().getResourceId(next);
theEventWriter.writeStartElement("contained");
encodeResourceToXmlStreamWriter(
next, theEventWriter, true, fixContainedResourceId(resourceId.getValue()));
theEventWriter.writeEndElement();
}
break;
}
case RESOURCE:
{
theEventWriter.writeStartElement(childName);
IBaseResource resource = (IBaseResource) nextValue;
encodeResourceToXmlStreamWriter(resource, theEventWriter, false);
theEventWriter.writeEndElement();
break;
}
case PRIMITIVE_XHTML:
{
XhtmlDt dt = (XhtmlDt) nextValue;
if (dt.hasContent()) {
encodeXhtml(dt, theEventWriter);
}
break;
}
case EXTENSION_DECLARED:
case UNDECL_EXT:
{
throw new IllegalStateException("state should not happen: " + childDef.getName());
}
}
}
private void encodeXhtml(XhtmlDt theDt, XMLStreamWriter theEventWriter)
throws XMLStreamException {
if (theDt == null || theDt.getValue() == null || getSuppressNarratives()) {
return;
}
boolean firstElement = true;
for (XMLEvent event : theDt.getValue()) {
switch (event.getEventType()) {
case XMLStreamConstants.ATTRIBUTE:
Attribute attr = (Attribute) event;
if (isBlank(attr.getName().getPrefix())) {
if (isBlank(attr.getName().getNamespaceURI())) {
theEventWriter.writeAttribute(attr.getName().getLocalPart(), attr.getValue());
} else {
theEventWriter.writeAttribute(
attr.getName().getNamespaceURI(), attr.getName().getLocalPart(), attr.getValue());
}
} else {
theEventWriter.writeAttribute(
attr.getName().getPrefix(),
attr.getName().getNamespaceURI(),
attr.getName().getLocalPart(),
attr.getValue());
}
break;
case XMLStreamConstants.CDATA:
theEventWriter.writeCData(((Characters) event).getData());
break;
case XMLStreamConstants.CHARACTERS:
case XMLStreamConstants.SPACE:
String data = ((Characters) event).getData();
theEventWriter.writeCharacters(data);
break;
case XMLStreamConstants.COMMENT:
theEventWriter.writeComment(((Comment) event).getText());
break;
case XMLStreamConstants.END_ELEMENT:
theEventWriter.writeEndElement();
break;
case XMLStreamConstants.ENTITY_REFERENCE:
EntityReference er = (EntityReference) event;
theEventWriter.writeEntityRef(er.getName());
break;
case XMLStreamConstants.NAMESPACE:
Namespace ns = (Namespace) event;
theEventWriter.writeNamespace(ns.getPrefix(), ns.getNamespaceURI());
break;
case XMLStreamConstants.START_ELEMENT:
StartElement se = event.asStartElement();
if (firstElement) {
if (StringUtils.isBlank(se.getName().getPrefix())) {
String namespaceURI = se.getName().getNamespaceURI();
if (StringUtils.isBlank(namespaceURI)) {
namespaceURI = "http://www.w3.org/1999/xhtml";
}
theEventWriter.writeStartElement(se.getName().getLocalPart());
theEventWriter.writeDefaultNamespace(namespaceURI);
} else {
String prefix = se.getName().getPrefix();
String namespaceURI = se.getName().getNamespaceURI();
theEventWriter.writeStartElement(prefix, se.getName().getLocalPart(), namespaceURI);
theEventWriter.writeNamespace(prefix, namespaceURI);
}
firstElement = false;
} else {
if (isBlank(se.getName().getPrefix())) {
if (isBlank(se.getName().getNamespaceURI())) {
theEventWriter.writeStartElement(se.getName().getLocalPart());
} else {
if (StringUtils.isBlank(se.getName().getPrefix())) {
theEventWriter.writeStartElement(se.getName().getLocalPart());
// theEventWriter.writeDefaultNamespace(se.getName().getNamespaceURI());
} else {
theEventWriter.writeStartElement(
se.getName().getNamespaceURI(), se.getName().getLocalPart());
}
}
} else {
theEventWriter.writeStartElement(
se.getName().getPrefix(),
se.getName().getLocalPart(),
se.getName().getNamespaceURI());
}
for (Iterator<?> attrIter = se.getAttributes(); attrIter.hasNext(); ) {
Attribute next = (Attribute) attrIter.next();
theEventWriter.writeAttribute(next.getName().getLocalPart(), next.getValue());
}
}
break;
case XMLStreamConstants.DTD:
case XMLStreamConstants.END_DOCUMENT:
case XMLStreamConstants.ENTITY_DECLARATION:
case XMLStreamConstants.NOTATION_DECLARATION:
case XMLStreamConstants.PROCESSING_INSTRUCTION:
case XMLStreamConstants.START_DOCUMENT:
break;
}
}
}
