void
TraceListenerDefault::processNodeList(const NodeRefListBase& nl)
{
m_printWriter.println();
const NodeRefListBase::size_type n = nl.getLength();
XalanDOMString msg(m_memoryManager);
if(n == 0)
{
m_printWriter.println(
XalanMessageLoader::getMessage(
msg,
XalanMessages::EmptyNodeList));
}
else
{
for(NodeRefListBase::size_type i = 0; i < n; i++)
{
assert(nl.item(i) != 0);
m_printWriter.print(XALAN_STATIC_UCODE_STRING(" "));
DOMServices::getNodeData(*nl.item(i), msg);
m_printWriter.println(msg);
}
}
}
void
MutableNodeRefList::addNodesInDocOrder(
const NodeRefListBase& nodelist,
XPathExecutionContext& executionContext)
{
const size_type theOtherLength = nodelist.getLength();
for(size_type i = 0; i < theOtherLength; i++)
{
addNodeInDocOrder(nodelist.item(i), executionContext);
}
}
/**
* Static conversion function. Append the string value of the
* NodeRefListBase to the supplied XalanDOMString parameter.
*
* @deprecated This function is deprecated and should not be used.
*
* @param theNodeList The NodeRefListBase to convert.
* @param theString The output XalanDOMString.
*/
static void
string(
const NodeRefListBase& theNodeList,
XalanDOMString& theString)
{
if (theNodeList.getLength() > 0)
{
assert(theNodeList.item(0) != 0);
string(*theNodeList.item(0), theString);
}
}
/**
* Static conversion function. Calls the supplied FormatterListener
* member function with the string value of the NodeRefListBase.
*
* @deprecated This function is deprecated and should not be used.
*
* @param theNodeList The NodeRefListBase to convert.
* @param formatterListener The FormatterListener instance.
* @param function The FormatterListener member function to call.
*/
static void
string(
const NodeRefListBase& theNodeList,
FormatterListener& formatterListener,
MemberFunctionPtr function)
{
if (theNodeList.getLength() > 0)
{
assert(theNodeList.item(0) != 0);
DOMServices::getNodeData(*theNodeList.item(0), formatterListener, function);
}
}
void
MutableNodeRefList::addNodes(const NodeRefListBase& nodelist)
{
const size_type theLength = nodelist.getLength();
for (size_type i = 0; i < theLength; i++)
{
XalanNode* const theNode = nodelist.item(i);
if (theNode != 0)
{
m_nodeList.push_back(theNode);
}
}
}
void
ElemForEach::transformSelectedChildren(
StylesheetExecutionContext& executionContext,
const ElemTemplateElement* theTemplate,
const NodeRefListBase& sourceNodes,
NodeRefListBase::size_type sourceNodesCount) const
{
if(executionContext.getTraceSelects() == true)
{
executionContext.traceSelect(
*this,
sourceNodes,
m_selectPattern);
}
// Create an object to set and restore the context node list...
const StylesheetExecutionContext::ContextNodeListPushAndPop theContextNodeLisPushAndPop(
executionContext,
sourceNodes);
for(NodeRefListBase::size_type i = 0; i < sourceNodesCount; i++)
{
XalanNode* const childNode = sourceNodes.item(i);
assert(childNode != 0);
transformChild(
executionContext,
*this,
theTemplate,
childNode);
}
}
/**
* Static conversion function. Returns the boolean value
* of the supplied NodeRefListBase.
*
* @param theNodeList The NodeRefListBase to convert.
* @return bool value
*/
static bool
boolean(const NodeRefListBase& theNodeList)
{
return theNodeList.getLength() == 0 ? false : true;
}
