PyObject* convertToJValue(PyObject* self, PyObject* arg)
{
try {
char* tname;
PyObject* value;
JPyArg::parseTuple(arg, "sO", &tname, &value);
JPTypeName name = JPTypeName::fromSimple(tname);
JPType* type = JPTypeManager::getType(name);
HostRef ref(value);
jvalue v = type->convertToJava(&ref);
jvalue* pv = new jvalue();
*pv = v;
PyObject* res;
if (type->isObjectType())
{
res = JPyCObject::fromVoidAndDesc((void*)pv, (void*)"object jvalue", PythonHostEnvironment::deleteObjectJValueDestructor);
}
else
{
res = JPyCObject::fromVoidAndDesc((void*)pv, (void*)"jvalue", PythonHostEnvironment::deleteJValueDestructor);
}
return res;
}
PY_STANDARD_CATCH
return NULL;
}
JPObject* JPMethodOverload::invokeConstructor(jclass claz, vector<HostRef*>& arg)
{
TRACE_IN("JPMethodOverload::invokeConstructor");
size_t len = arg.size();
JPCleaner cleaner;
JPMallocCleaner<jvalue> v(len);
for (unsigned int i = 0; i < len; i++)
{
HostRef* obj = arg[i];
// TODO the following can easily be optimized ... or at least cached
JPType* t = JPTypeManager::getType(m_Arguments[i]);
v[i] = t->convertToJava(obj);
if (t->isObjectType())
{
cleaner.addLocal(v[i].l);
}
}
jvalue val;
val.l = JPEnv::getJava()->NewObjectA(claz, m_MethodID, v.borrow());
cleaner.addLocal(val.l);
TRACE1("Object created");
JPTypeName name = JPJni::getName(claz);
return new JPObject(name, val.l);
TRACE_OUT;
}