subGroup.appendChild(getArrowDefinition(doc, exitCoords.getXLeft(),
exitCoords.getYTop(), entryCoords.getXLeft(),
entryCoords.getYTop(), id, prevActivity, activity));
} else {
entryCoords = activity.getEntryArrowCoords();
subGroup.appendChild(getArrowDefinition(doc, myStartCoords.getXLeft(),
myStartCoords.getYTop(), entryCoords.getXLeft(),
entryCoords.getYTop(), id, prevActivity, activity));
}
prevActivity = activity;
}