// 导出场景
bool XMLSceneSerializer::exportScene(IScene* scene, const String& filename)
{
m_scene = scene;
LogManager::getSingleton().logMessage("XMLSceneSerializer writing XMLScene data to " + filename + "...");
// 新建xml文件
if(!newXML("Scenes"))
{
return false;
}
TiXmlElement *scenesElement = m_xmlDoc->RootElement();
LogManager::getSingleton().logMessage("Writing XMLScene data...");
writeScene(scenesElement);
LogManager::getSingleton().logMessage("XMLScene data exported.");
saveXML(filename);
LogManager::getSingleton().logMessage("XMLSceneSerializer export successful.");
closeXML();
return true;
}
int cache_load(netsnmp_cache *cache, void *magic) {
DEBUGMSGTL(("mgPIDECMTable", "Load Handler\n"));
xmlDocPtr doc;
xmlChar *xpath = (xmlChar*) "/dvb/mg/mgSignalCharacteristics/mgSignalCharacteristicsObjects/mgTSStructure/mgPIDECMTable/mgPIDECMEntry";
xmlNodeSetPtr nodeset;
xmlXPathObjectPtr result;
xmlNodePtr cur;
int i;
netsnmp_table_row *row;
int mgPIDECMInputNumber = -1;
int mgPIDECMServiceNumber = -1;
int mgPIDECMPID = -1;
int mgPIDECMCaPID = -1;
int mgPIDECMCASystemID = -1;
doc = getXMLDoc();
if (doc == NULL) {
DEBUGMSGTL(("mgPIDECMTable", "Problem with loading file %s, keeping old values in table.\n", INPUTXMLDOCUMENTPATH));
return SNMP_ERR_NOERROR;
}
cleanTableSet(table_set);
result = getNodesPtr(doc, xpath);
if (result) {
nodeset = result->nodesetval;
for (i = 0; i < nodeset->nodeNr; i++) {
cur = nodeset->nodeTab[i]->xmlChildrenNode;
while (cur != NULL) {
if ((!xmlStrcmp(cur->name, (const xmlChar *) "mgPIDECMInputNumber"))) {
mgPIDECMInputNumber = atoi(xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
DEBUGMSGTL(("mgPIDECMTable", "mgPIDECMInputNumber: %d\n", mgPIDECMInputNumber));
} else if ((!xmlStrcmp(cur->name, (const xmlChar *) "mgPIDECMServiceNumber"))) {
mgPIDECMServiceNumber = atoi(xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
DEBUGMSGTL(("mgPIDECMTable", " mgPIDECMServiceNumber: %d\n", mgPIDECMServiceNumber));
} else if ((!xmlStrcmp(cur->name, (const xmlChar *) "mgPIDECMPID"))) {
mgPIDECMPID = atoi(xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
DEBUGMSGTL(("mgPIDECMTable", "mgPIDECMPID: %d\n", mgPIDECMPID));
} else if ((!xmlStrcmp(cur->name, (const xmlChar *) "mgPIDECMCaPID"))) {
mgPIDECMCaPID = atoi(xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
DEBUGMSGTL(("mgPIDECMTable", "mgPIDECMCaPID: %d\n", mgPIDECMCaPID));
} else if ((!xmlStrcmp(cur->name, (const xmlChar *) "mgPIDECMCASystemID"))) {
mgPIDECMCASystemID = atoi(xmlNodeListGetString(doc, cur->xmlChildrenNode, 1));
DEBUGMSGTL(("mgPIDECMTable", "mgPIDECMCASystemID: %d\n", mgPIDECMCASystemID));
}
cur = cur->next;
}
row = netsnmp_create_table_data_row();
netsnmp_table_row_add_index(row, ASN_INTEGER, &mgPIDECMInputNumber, sizeof (mgPIDECMInputNumber));
netsnmp_table_row_add_index(row, ASN_INTEGER, &mgPIDECMServiceNumber, sizeof (mgPIDECMServiceNumber));
netsnmp_table_row_add_index(row, ASN_INTEGER, &mgPIDECMPID, sizeof (mgPIDECMPID));
netsnmp_set_row_column(row, 4, ASN_INTEGER, &mgPIDECMCaPID, sizeof (mgPIDECMCaPID));
netsnmp_set_row_column(row, 5, ASN_INTEGER, &mgPIDECMCASystemID, sizeof (mgPIDECMCASystemID));
netsnmp_table_dataset_add_row(table_set, row);
mgPIDECMInputNumber = -1;
mgPIDECMServiceNumber = -1;
mgPIDECMPID = -1;
mgPIDECMCaPID = -1;
mgPIDECMCASystemID = -1;
}
} else {
DEBUGMSGTL(("mgPIDECMTable", "Data loaded from file %s is empty.\n", INPUTXMLDOCUMENTPATH));
}
closeXML(doc, result);
return SNMP_ERR_NOERROR;
}
