本文整理汇总了C++中PJsonVal::GetArrStrV方法的典型用法代码示例。如果您正苦于以下问题：C++ PJsonVal::GetArrStrV方法的具体用法？C++ PJsonVal::GetArrStrV怎么用？C++ PJsonVal::GetArrStrV使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PJsonVal的用法示例。
在下文中一共展示了PJsonVal::GetArrStrV方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: New
void TNodeJsSA::New(const v8::FunctionCallbackInfo<v8::Value>& Args) {
v8::Isolate* Isolate = v8::Isolate::GetCurrent();
v8::HandleScope HandleScope(Isolate);
if (Args.Length() == 0) { return; } //
EAssertR(!constructor.IsEmpty(), "TNodeJsSA::New: constructor is empty. Did you call TNodeJsSA::Init(exports); in this module's init function?");
QmAssertR(Args.Length() <= 3 && Args.Length() >= 2, "stream aggregator constructor expects at least two parameters");
QmAssertR(Args[0]->IsObject() && Args[1]->IsObject(), "stream aggregator constructor expects first two arguments as objects");
// new sa(...)
if (Args.IsConstructCall()) {
TQm::PStreamAggr StreamAggr;
TNodeJsBase* JsBase = TNodeJsUtil::UnwrapCheckWatcher<TNodeJsBase>(Args[0]->ToObject());
// get aggregate type
TStr TypeNm = TNodeJsUtil::GetArgStr(Args, 1, "type", "javaScript");
if (TypeNm == "javaScript") {
// we have a javascript stream aggregate
TStr AggrName = TNodeJsUtil::GetArgStr(Args, 1, "name", "");
// we need a name, if not give just generate one
if (AggrName.Empty()) { AggrName = TGuid::GenSafeGuid(); }
// create aggregate
StreamAggr = TNodeJsStreamAggr::New(JsBase->Base, AggrName, Args[1]->ToObject());
}
else if (TypeNm == "ftrext") {
TStr AggrName = TNodeJsUtil::GetArgStr(Args, 1, "name", "");
QmAssertR(Args[1]->ToObject()->Has(v8::String::NewFromUtf8(Isolate, "featureSpace")), "addStreamAggr: featureSpace property missing!");
// we need a name, if not give just generate one
if (AggrName.Empty()) { AggrName = TGuid::GenSafeGuid(); }
throw TQm::TQmExcept::New("ftrext stream aggr not implemented yet! (needs feature space implementation)");
// TODO
//TQm::PFtrSpace FtrSpace = TJsFtrSpace::GetArgFtrSpace(Args[1]->ToObject()->Get(v8::String::NewFromUtf8(Isolate, "featureSpace")));
//StreamAggr = TStreamAggrs::TFtrExtAggr::New(JsBase->Base, AggrName, FtrSpace);
}
else if (TypeNm == "stmerger") {
// create new aggregate
PJsonVal ParamVal = TNodeJsUtil::GetArgJson(Args, 1);
StreamAggr = TQm::TStreamAggr::New(JsBase->Base, TypeNm, ParamVal);
PJsonVal FieldArrVal = ParamVal->GetObjKey("fields");
TStrV InterpNmV;
QmAssertR(ParamVal->IsObjKey("fields"), "Missing argument 'fields'!");
// automatically register the aggregate for addRec callbacks
for (int FieldN = 0; FieldN < FieldArrVal->GetArrVals(); FieldN++) {
PJsonVal FieldVal = FieldArrVal->GetArrVal(FieldN);
PJsonVal SourceVal = FieldVal->GetObjKey("source");
TStr StoreNm = "";
if (SourceVal->IsStr()) {
// we have just store name
StoreNm = SourceVal->GetStr();
}
else if (SourceVal->IsObj()) {
// get store
StoreNm = SourceVal->GetObjStr("store");
}
JsBase->Base->AddStreamAggr(JsBase->Base->GetStoreByStoreNm(StoreNm)->GetStoreId(), StreamAggr);
}
}
else {
// we have a GLib stream aggregate, translate parameters to PJsonVal
PJsonVal ParamVal = TNodeJsUtil::GetArgJson(Args, 1);
if (Args.Length() >= 3 && Args[2]->IsString()) {
ParamVal->AddToObj("store", TNodeJsUtil::GetArgStr(Args, 2));
}
// check if it's one stream aggregate or composition
if (TQm::TStreamAggrs::TCompositional::IsCompositional(TypeNm)) {
// we have a composition of aggregates, call code to assemble it
TQm::TStreamAggrs::TCompositional::Register(JsBase->Base, TypeNm, ParamVal);
}
else {
// create new aggregate
StreamAggr = TQm::TStreamAggr::New(JsBase->Base, TypeNm, ParamVal);
}
}
if (!TQm::TStreamAggrs::TCompositional::IsCompositional(TypeNm)) {
if (Args.Length() > 2) {
TStrV Stores(0);
if (Args[2]->IsString()) {
Stores.Add(TNodeJsUtil::GetArgStr(Args, 2));
}
if (Args[2]->IsArray()) {
PJsonVal StoresJson = TNodeJsUtil::GetArgJson(Args, 2);
QmAssertR(StoresJson->IsDef(), "stream aggr constructor : Args[2] should be a string (store name) or a string array (store names)");
StoresJson->GetArrStrV(Stores);
}
for (int StoreN = 0; StoreN < Stores.Len(); StoreN++) {
QmAssertR(JsBase->Base->IsStoreNm(Stores[StoreN]), "stream aggr constructor : Args[2] : store does not exist!");
JsBase->Base->AddStreamAggr(Stores[StoreN], StreamAggr);
}
}
else {
JsBase->Base->AddStreamAggr(StreamAggr);
}
// non-compositional aggregates are returned
TNodeJsSA* JsSA = new TNodeJsSA(StreamAggr);
v8::Local<v8::Object> Instance = Args.This();
JsSA->Wrap(Instance);
//.........这里部分代码省略.........