/**
* Stores given change at collection of deferred changes (merging it with others if necessary) and
* updates current object state ({@link #length() length} etc).
*
* @param change new change to store
*/
private void storeChange(@NotNull TextChangeImpl change) {
if (!change.isWithinBounds(length())) {
LOG.error(
String.format(
"Invalid change attempt detected - given change bounds are not within the current char array. Change: %d:%d-%d",
change.getText().length(), change.getStart(), change.getEnd()),
dumpState());
return;
}
TextChangesStorage storage = myDeferredChangesStorage.get();
storage.getLock().lock();
try {
doStoreChange(change);
} finally {
storage.getLock().unlock();
}
}
/**
* @return end offset of the current change at the 'client text', i.e. {@link
* #clientStartOffset} plus change text length
*/
public int getClientEndOffset() {
return clientStartOffset + change.getText().length();
}