nImO::Array::Array
(void) :
inherited1(), inherited2()
{
ODL_ENTER(); //####
ODL_EXIT_P(this); //####
} // nImO::Array::Array
nImO::Array::Array
(const nImO::Array & other) :
inherited1(), inherited2()
{
ODL_ENTER(); //####
ODL_P1("other = ", &other); //####
addEntries(other);
ODL_EXIT_P(this); //####
} // nImO::Array::Array
nImO::Array &
nImO::Array::addEntries
(const nImO::Array & other)
{
ODL_ENTER(); //####
ODL_P1("other = ", &other); //####
for (auto & walker : other)
{
addValue(walker);
}
ODL_EXIT_P(this); //####
return *this;
} // nImO::Array::addEntries
ServiceEntity::ServiceEntity(const PortPanel::EntityKind kind,
const string & behaviour,
const string & description,
ServiceViewerApp & owner) :
inherited(), _panel(kind, behaviour, description, owner, *this), _node(NULL),
_drawConnectMarker(false), _drawDisconnectMarker(false), _drawMoveMarker(false),
_selected(false)
{
ODL_ENTER(); //####
ODL_S2s("behaviour = ", behaviour, "description = ", description); //####
ODL_P1("owner = ", &owner); //####
ODL_EXIT_P(this); //####
} // ServiceEntity::ServiceEntity
nImO::SpValue
nImO::Array::readFromStringBuffer
(const nImO::StringBuffer & inBuffer,
size_t & position)
{
ODL_ENTER(); //####
ODL_P2("inBuffer = ", &inBuffer, "position = ", &position); //####
bool atEnd;
bool done = false;
bool valid = false;
auto result = std::make_shared<Array>();
size_t localIndex = position;
int aChar = inBuffer.getChar(localIndex++, atEnd);
ODL_P1("result <- ", result.get()); //####
ODL_I1("localIndex <- ", localIndex); //####
ODL_C1("aChar <- ", aChar); //####
ODL_B1("atEnd <- ", atEnd); //####
if ((! atEnd) && (kStartArrayChar == aChar))
{
for ( ; ! done; )
{
// Skip whitespace
for (aChar = inBuffer.getChar(localIndex, atEnd); (! atEnd) && isspace(aChar); aChar = inBuffer.getChar(++localIndex, atEnd))
{
ODL_I1("localIndex <- ", localIndex); //####
ODL_C1("aChar <- ", aChar); //####
ODL_B1("atEnd <- ", atEnd); //####
}
ODL_I1("localIndex = ", localIndex); //####
ODL_C1("aChar = ", aChar); //####
// Check for the closing bracket
if (atEnd)
{
ODL_LOG("(atEnd)"); //####
done = true;
}
else if (kEndArrayChar == aChar)
{
done = valid = true;
}
else
{
SpValue element(Value::readFromStringBuffer(inBuffer, localIndex));
ODL_I1("localIndex <- ", localIndex); //####
if (nullptr == element)
{
ODL_LOG("(nullptr == element)"); //####
done = true;
}
else
{
result->addValue(element);
}
}
}
}
else
{
ODL_LOG("! (kStartArrayChar == aChar)"); //####
}
if (valid)
{
position = localIndex + 1;
}
else
{
ODL_LOG("! (valid)"); //####
result.reset();
}
ODL_EXIT_P(result.get()); //####
return result;
} // nImO::Array::readFromStringBuffer
nImO::SpValue
nImO::Array::extractValue
(const nImO::Message & theMessage,
const int leadByte,
size_t & position,
nImO::SpArray parentValue)
{
ODL_ENTER(); //####
ODL_P3("theMessage = ", &theMessage, "position = ", &position, "parentValue = ", //####
parentValue.get()); //####
ODL_X1("leadByte = ", leadByte); //####
SpValue result;
bool atEnd;
bool isEmpty = (DataKind::OtherContainerEmptyValue == (DataKind::OtherContainerEmptyMask & leadByte));
int aByte;
++position; // We will always accept the lead byte
ODL_I1("position <- ", position); //####
if (isEmpty)
{
ODL_LOG("(isEmpty)"); //####
aByte = theMessage.getByte(position, atEnd);
ODL_X1("aByte <- ", aByte); //####
ODL_B1("atEnd <- ", atEnd); //####
if (! atEnd)
{
ODL_LOG("(! atEnd)"); //####
static const DataKind endMarker = (DataKind::Other | DataKind::OtherContainerEnd |
DataKind::OtherContainerTypeArray | DataKind::OtherContainerEmptyValue);
if (toUType(endMarker) == aByte)
{
ODL_LOG("(endMarker == aByte)"); //####
result.reset(new Array);
++position;
ODL_I1("position <- ", position); //####
}
else
{
ODL_LOG("! (endMarker == aByte)"); //####
result.reset(new Invalid("Empty Array with incorrect end tag @", position));
}
}
}
else
{
ODL_LOG("! (isEmpty)"); //####
aByte = theMessage.getByte(position, atEnd);
ODL_X1("aByte <- ", aByte); //####
ODL_B1("atEnd <- ", atEnd); //####
if (! atEnd)
{
ODL_LOG("(! atEnd)"); //####
IntStatus numStatus;
int64_t elementCount = extractInt64FromMessage(theMessage, aByte, position, numStatus);
if (IntStatus::Successful == numStatus)
{
ODL_LOG("(IntStatus::Successful == status)"); //####
elementCount -= DataKindIntegerShortValueMinValue - 1;
ODL_I1("elementCount <- ", elementCount); //####
if (0 >= elementCount)
{
ODL_LOG("(0 >= elementCount)"); //####
result.reset(new Invalid("Array with zero or negative count @", position));
}
else
{
auto anArray = std::make_shared<Array>();
result = anArray;
if (nullptr == result)
{
ODL_LOG("(nullptr == result)"); //####
result.reset(new Invalid("Could not allocate an Array"));
}
else
{
bool okSoFar = true;
for ( ; okSoFar && (elementCount > static_cast<int64_t>(anArray->size())); )
{
aByte = theMessage.getByte(position, atEnd);
ODL_X1("aByte <- ", aByte); //####
ODL_B1("atEnd <- ", atEnd); //####
if (atEnd)
{
ODL_LOG("(atEnd)"); //####
result.reset();
okSoFar = false;
}
else
{
SpValue aValue(getValueFromMessage(theMessage, position, aByte, anArray));
// Note that it is the responsibility of the extractor to add to
// this Array, so it's not correct for this loop to perform an
// append operation.
if (nullptr == aValue)
{
ODL_LOG("(nullptr == aValue)"); //####
result.reset(new Invalid("Null Value read @", position));
okSoFar = false;
}
else if (aValue->asFlaw())
{
ODL_LOG("(aValue->asFlaw())"); //####
result = aValue;
okSoFar = false;
}
}
}
if (okSoFar)
{
aByte = theMessage.getByte(position, atEnd);
ODL_X1("aByte <- ", aByte); //####
ODL_B1("atEnd <- ", atEnd); //####
if (atEnd)
{
ODL_LOG("(atEnd)"); //####
result.reset();
okSoFar = false;
}
else
{
ODL_LOG("! (atEnd)"); //####
static const DataKind endMarker = (DataKind::Other | DataKind::OtherContainerEnd |
DataKind::OtherContainerTypeArray |
DataKind::OtherContainerNonEmptyValue);
if (toUType(endMarker) == aByte)
{
ODL_LOG("(toUType(endMarker) == aByte)"); //####
++position;
ODL_I1("position <- ", position); //####
}
else
{
ODL_LOG("! (toUType(endMarker) == aByte)"); //####
result.reset(new Invalid("Non-empty Array with incorrect end "
"tag @", position));
}
}
}
}
}
}
else
{
ODL_LOG("! (IntStatus::Successful == numStatus)"); //####
}
}
}
if ((nullptr != parentValue) && (nullptr != result) && (! result->asFlaw()))
{
ODL_LOG("((nullptr != parentValue) && (nullptr != result) && (! result->asFlaw()))"); //####
parentValue->addValue(result);
}
ODL_EXIT_P(result.get()); //####
return result;
} // nImO::Array::extractValue
MovementTracker::MovementTracker(void)
{
ODL_ENTER(); //####
ODL_EXIT_P(this); //####
} // MovementTracker::MovementTracker
