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Diffstat (limited to 'src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp')
-rw-r--r--src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp125
1 files changed, 18 insertions, 107 deletions
diff --git a/src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp b/src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp
index ac1fbbd..9f04670 100644
--- a/src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp
+++ b/src/uscxml/plugins/datamodel/ecmascript/v8/V8DataModel.cpp
@@ -1,7 +1,8 @@
#include "uscxml/Common.h"
#include "V8DataModel.h"
-#include "dom/V8DOM.h"
#include "dom/V8Document.h"
+#include "dom/V8SCXMLEvent.h"
+
#include "uscxml/Message.h"
#include <glog/logging.h>
@@ -29,10 +30,10 @@ boost::shared_ptr<DataModelImpl> V8DataModel::create(Interpreter* interpreter) {
v8::Locker locker;
v8::HandleScope scope;
- Arabica::DOM::V8DOM* dom = new Arabica::DOM::V8DOM();
+ dm->_dom = new Arabica::DOM::V8DOM();
// dom->interpreter = interpreter;
- dom->xpath = new Arabica::XPath::XPath<std::string>();
- dom->xpath->setNamespaceContext(interpreter->getNSContext());
+ dm->_dom->xpath = new Arabica::XPath::XPath<std::string>();
+ dm->_dom->xpath->setNamespaceContext(interpreter->getNSContext());
// see http://stackoverflow.com/questions/3171418/v8-functiontemplate-class-instance
@@ -49,8 +50,8 @@ boost::shared_ptr<DataModelImpl> V8DataModel::create(Interpreter* interpreter) {
v8::Handle<v8::Object> docObj = docCtor->NewInstance();
Arabica::DOM::V8Document::V8DocumentPrivate* privData = new Arabica::DOM::V8Document::V8DocumentPrivate();
- privData->arabicaThis = new Arabica::DOM::Document<std::string>(interpreter->getDocument());
- privData->dom = dom;
+ privData->nativeObj = new Arabica::DOM::Document<std::string>(interpreter->getDocument());
+ privData->dom = dm->_dom;
docObj->SetInternalField(0, Arabica::DOM::V8DOM::toExternal(privData));
context->Global()->Set(v8::String::New("document"), docObj);
@@ -72,21 +73,12 @@ void V8DataModel::registerIOProcessor(const std::string& name, const IOProcessor
void V8DataModel::setSessionId(const std::string& sessionId) {
_sessionId = sessionId;
- v8::Locker locker;
- v8::HandleScope handleScope;
- v8::Context::Scope contextScope(_contexts.front());
- v8::Handle<v8::Object> global = _contexts.front()->Global();
-
- global->Set(v8::String::New("_sessionid"), v8::String::New(sessionId.c_str()));
+ assign("_sessionId", "'" + sessionId + "'");
}
void V8DataModel::setName(const std::string& name) {
_name = name;
- v8::HandleScope handleScope;
- v8::Context::Scope contextScope(_contexts.front());
- v8::Handle<v8::Object> global = _contexts.front()->Global();
-
- global->Set(v8::String::New("_name"), v8::String::New(name.c_str()));
+ assign("_name", "'" + name + "'");
}
V8DataModel::~V8DataModel() {
@@ -117,25 +109,16 @@ void V8DataModel::setEvent(const Event& event) {
v8::Context::Scope contextScope(_contexts.front());
v8::Handle<v8::Object> global = _contexts.front()->Global();
- // this is unfortunate - can't we store the template in the object?
- if (_eventTemplate.IsEmpty()) {
- v8::Handle<v8::ObjectTemplate> localEventTemplate = v8::ObjectTemplate::New();
- localEventTemplate->SetInternalFieldCount(1); // we only have a single C++ object
- localEventTemplate->SetAccessor(v8::String::New("name"), V8DataModel::jsGetEventName);
- localEventTemplate->SetAccessor(v8::String::New("type"), V8DataModel::jsGetEventType);
- localEventTemplate->SetAccessor(v8::String::New("sendid"), V8DataModel::jsGetEventSendId);
- localEventTemplate->SetAccessor(v8::String::New("origin"), V8DataModel::jsGetEventOrigin);
- localEventTemplate->SetAccessor(v8::String::New("origintype"), V8DataModel::jsGetEventOriginType);
- localEventTemplate->SetAccessor(v8::String::New("invokeid"), V8DataModel::jsGetEventInvokeId);
- _eventTemplate = v8::Persistent<v8::ObjectTemplate>::New(localEventTemplate);
- }
+ v8::Handle<v8::Function> eventCtor = Arabica::DOM::V8SCXMLEvent::getTmpl()->GetFunction();
+ v8::Handle<v8::Object> eventObj = eventCtor->NewInstance();
- assert(_eventTemplate->InternalFieldCount() == 1);
- v8::Handle<v8::Object> eventJS = _eventTemplate->NewInstance();
- eventJS->SetInternalField(0, v8::External::New(&_event));
+ Arabica::DOM::V8SCXMLEvent::V8SCXMLEventPrivate* privData = new Arabica::DOM::V8SCXMLEvent::V8SCXMLEventPrivate();
+ privData->nativeObj = &_event;
+ privData->dom = _dom;
+ eventObj->SetInternalField(0, Arabica::DOM::V8DOM::toExternal(privData));
- eventJS->Set(v8::String::New("data"), getDataAsValue(event)); // set data part of _event
- global->Set(v8::String::New("_event"), eventJS);
+ eventObj->Set(v8::String::New("data"), getDataAsValue(event)); // set data part of _event
+ global->Set(v8::String::New("_event"), eventObj);
}
Data V8DataModel::getStringAsData(const std::string& content) {
@@ -254,56 +237,6 @@ v8::Handle<v8::Value> V8DataModel::jsIn(const v8::Arguments& args) {
return v8::Boolean::New(true);
}
-v8::Handle<v8::Value> V8DataModel::jsGetEventName(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- return v8::String::New(event->name.c_str());
-}
-
-v8::Handle<v8::Value> V8DataModel::jsGetEventType(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- switch (event->type) {
- case Event::PLATFORM:
- return v8::String::New("platform");
- break;
- case Event::INTERNAL:
- return v8::String::New("internal");
- break;
- case Event::EXTERNAL:
- return v8::String::New("external");
- break;
- default:
- return v8::String::New("");
- break;
- }
-}
-
-v8::Handle<v8::Value> V8DataModel::jsGetEventSendId(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- return v8::String::New(event->sendid.c_str());
-
-}
-
-v8::Handle<v8::Value> V8DataModel::jsGetEventOrigin(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- return v8::String::New(event->origin.c_str());
-}
-
-v8::Handle<v8::Value> V8DataModel::jsGetEventOriginType(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- return v8::String::New(event->origintype.c_str());
-}
-
-v8::Handle<v8::Value> V8DataModel::jsGetEventInvokeId(v8::Local<v8::String> property,
- const v8::AccessorInfo &info) {
- Event* event = static_cast<Event*>(v8::Local<v8::External>::Cast(info.Holder()->GetInternalField(0))->Value());
- return v8::String::New(event->invokeid.c_str());
-}
-
bool V8DataModel::validate(const std::string& location, const std::string& schema) {
return true;
}
@@ -348,35 +281,13 @@ void V8DataModel::assign(const std::string& location, const Data& data) {
std::stringstream ssJSON;
ssJSON << data;
assign(location, ssJSON.str());
-// v8::Handle<v8::Object> variable = evalAsValue(location).As<v8::Object>();
-// assert(!variable.IsEmpty());
-// if (data.compound.size() > 0) {
-// std::map<std::string, Data>::const_iterator compoundIter = data.compound.begin();
-// while(compoundIter != data.compound.end()) {
-// variable->Set(v8::String::New(compoundIter->first.c_str()), getDataAsValue(compoundIter->second));
-// compoundIter++;
-// }
-// return;
-// } else if (data.array.size() > 0) {
-// std::list<Data>::const_iterator arrayIter = data.array.begin();
-// uint32_t index = 0;
-// while(arrayIter != data.array.end()) {
-// variable->Set(index++, getDataAsValue(*arrayIter));
-// arrayIter++;
-// }
-// } else if (data.type == Data::VERBATIM) {
-// assign(location, "'" + data.atom + "'");
-// } else {
-// assign(location, data.atom);
-// }
-
}
void V8DataModel::assign(const std::string& location, const std::string& expr) {
v8::Locker locker;
v8::HandleScope handleScope;
v8::Context::Scope contextScope(_contexts.back());
- evalAsValue((location + " = " + expr).c_str());
+ evalAsValue(location + " = " + expr);
}
v8::Handle<v8::Value> V8DataModel::evalAsValue(const std::string& expr) {
generated by cgit v0.12 at 2024-08-22 15:25:33 (GMT)