/** @param tmpTickList */
private static List<Sequence> structureCreator(List<Tick> tmpTickList) {
/*
* transform List of Ticks to Frames
*/
List<Tick> tickList = new ArrayList<Tick>();
List<Frame> frameList = new ArrayList<Frame>();
List<Sequence> sequenceList = new ArrayList<Sequence>();
for (int i = 0; i < tmpTickList.size(); i++) {
Tick currentTick = tmpTickList.get(i);
if (currentTick.getType().compareTo("########") == 0) { // currentTick equal to ########
/*
* add Frames to frameList
*/
Tick[] tickArray = new Tick[tickList.size()];
tickArray = tickList.toArray(tickArray);
tickList.clear();
Frame tmpFrame = new Frame(tickArray);
frameList.add(tmpFrame);
} else {
tickList.add(currentTick);
}
}
/*
* Arrange Frames into Sequences and create a Scene with them
*/
List<Frame> listOfFrames = new ArrayList<Frame>();
Frame stopFrame = new Frame();
listOfFrames.add(frameList.get(0)); // always start the listOfFrames with first frame
for (int i = 0; i < frameList.size(); i++) {
Frame frameA = frameList.get(i);
Frame frameB;
if (frameList.size() - 1 == i) {
frameB = stopFrame;
} else {
frameB = frameList.get(i + 1);
}
if (frameA.equalTo(frameB)) {
listOfFrames.add(frameB); // add duplicate frames to listOfFrames
} else {
int frameSize = frameA.getArrayLength();
int sequenceLength = listOfFrames.size();
int[][] timestampArray = new int[sequenceLength][frameSize];
String[] typeArray = frameA.getConcatenatedTypes();
for (int j = 0; j < sequenceLength; j++) { // for every Frame on the listOfFrames
Frame tmpFrame = listOfFrames.get(j); // get the Frame
timestampArray[j] = tmpFrame.getTimestamps(); // add every Timestamp in this Frame
}
Sequence prevSequence;
if (sequenceList.isEmpty()) {
prevSequence = new Sequence();
} else {
prevSequence = sequenceList.get(sequenceList.size() - 1);
}
Sequence tmpSequence =
new Sequence(
typeArray, timestampArray, prevSequence); // create Sequence out of Types and Times
sequenceList.add(tmpSequence); // add Sequence to List
listOfFrames.clear(); // rinse and repeat
listOfFrames.add(frameB); // but add FrameB as a startingpoint for the next iteration
}
}
return sequenceList;
}
