public final Diagram createPSystem(final List<CharSequence2> strings2) {
final List<PSystemFactory> factories = getAllFactories();
final DiagramType type = DiagramType.getTypeFromArobaseStart(strings2.get(0).toString2());
final UmlSource umlSource = new UmlSource(strings2, type == DiagramType.UML);
final DiagramType diagramType = umlSource.getDiagramType();
final List<PSystemError> errors = new ArrayList<PSystemError>();
for (PSystemFactory systemFactory : factories) {
if (diagramType != systemFactory.getDiagramType()) {
continue;
}
final Diagram sys = systemFactory.createSystem(umlSource);
if (isOk(sys)) {
return sys;
}
errors.add((PSystemError) sys);
}
final PSystemError err = PSystemError.merge(errors);
// if (OptionFlags.getInstance().isQuiet() == false) {
// err.print(System.err);
// }
return err;
}
public DisplayPositionned getTitle() {
if (source == null) {
return new DisplayPositionned(
Display.empty(), HorizontalAlignment.CENTER, VerticalAlignment.TOP);
}
return new DisplayPositionned(
source.getTitle(), HorizontalAlignment.CENTER, VerticalAlignment.TOP);
}
public final Diagram createSystem(UmlSource source) {
final IteratorCounter2 it = source.iterator2();
final CharSequence2 startLine = it.next();
if (StartUtils.isArobaseStartDiagram(startLine) == false) {
throw new UnsupportedOperationException();
}
if (source.isEmpty()) {
return buildEmptyError(source, startLine.getLocation());
}
AbstractPSystem sys = createEmptyDiagram();
while (it.hasNext()) {
if (StartUtils.isArobaseEndDiagram(it.peek())) {
if (sys == null) {
return null;
}
final String err = sys.checkFinalError();
if (err != null) {
return buildEmptyError(source, err, it.peek().getLocation());
}
if (source.getTotalLineCount() == 2) {
return buildEmptyError(source, it.peek().getLocation());
}
sys.makeDiagramReady();
if (sys.isOk() == false) {
return null;
}
sys.setSource(source);
return sys;
}
sys = executeOneLine(sys, source, it);
if (sys instanceof PSystemError) {
return sys;
}
}
sys.setSource(source);
return sys;
}
public final String getMetadata() {
if (source == null) {
return getVersion();
}
return source.getPlainString() + "\n" + getVersion();
}
public Display getTitle() {
if (source == null) {
return Display.empty();
}
return source.getTitle();
}