*/
#include <Config_XMLReader.h>
+#include <Config_Keywords.h>
+#include <Config_Common.h>
-#include <Event_Loop.h>
+#include <Events_Loop.h>
#include <libxml/parser.h>
#include <libxml/tree.h>
/*
* Allows to customize reader's behavior for a node. Virtual.
- * The default implementation does nothing. (In debug mode prints
+ * The default impl does nothing. (In debug mode prints
* some info)
*/
-void Config_XMLReader::processNode(xmlNodePtr aNode)
+void Config_XMLReader::processNode(xmlNodePtr theNode)
{
-#ifdef _DEBUG
- std::cout << "Config_XMLReader::processNode: "
- << aNode->name << " content: "
- << aNode->content << std::endl;
-#endif
+ if (isNode(theNode, NODE_SOURCE, NULL)) {
+ std::string aSourceFile = getProperty(theNode, SOURCE_FILE);
+ Config_XMLReader aSourceReader = Config_XMLReader(aSourceFile);
+ readRecursively(aSourceReader.findRoot());
+ #ifdef _DEBUG
+ std::cout << "Config_XMLReader::sourced node: " << aSourceFile << std::endl;
+ #endif
+ }
}
/*
* Defines which nodes should be processed recursively. Virtual.
- * The default implementation is to read all nodes.
+ * The default impl is to read all nodes.
*/
bool Config_XMLReader::processChildren(xmlNodePtr aNode)
{
#endif
return NULL;
}
-
xmlNodePtr aRoot = xmlDocGetRootElement(myXmlDoc);
#ifdef _DEBUG
if(aRoot == NULL) {
return result;
}
-/*
- * Returns true if theNode is XML node with a given name.
- */
-bool Config_XMLReader::isNode(xmlNodePtr theNode, const char* theNodeName, ...)
-{
- bool result = false;
- const xmlChar* aName = theNode->name;
- if (!aName || theNode->type != XML_ELEMENT_NODE) {
- return false;
- }
- if (!xmlStrcmp(aName, (const xmlChar *) theNodeName)) {
- return true;
- }
- va_list args; // define argument list variable
- va_start(args, theNodeName); // init list; point to last defined argument
- while(true) {
- char *anArg = va_arg (args, char*); // get next argument
- if (anArg == NULL)
- break;
- if (!xmlStrcmp(aName, (const xmlChar *) anArg)) {
- va_end(args); // cleanup the system stack
- return true;
- }
- }
- va_end(args); // cleanup the system stack
- return false;
-}
-
-/*
- * Every xml node has child. Even if there is no explicit
- * child nodes libxml gives the "Text node" as child.
- *
- * This method checks if real child nodes exist in the
- * given node.
- */
-bool Config_XMLReader::hasChild(xmlNodePtr theNode)
-{
- xmlNodePtr aNode = theNode->children;
- for(; aNode; aNode = aNode->next) {
- if (aNode->type != XML_ELEMENT_NODE) {
- return true;
- }
- }
- return false;
-}