public static PropertyValue createFromSuggested(
DesignComponent component,
String suggestedMainName,
Collection<String> additionalReservedNames) {
assert component.getDocument().getTransactionManager().isAccess();
Collection<? extends CodeNamePresenter> presenters =
component.getPresenters(CodeNamePresenter.class);
if (presenters.isEmpty())
Debug.warning("CodeNamePresenter is missing for", component); // NOI18N
HashSet<String> names = new HashSet<String>();
gatherNames(component.getDocument().getRootComponent(), component, names);
if (additionalReservedNames != null) names.addAll(additionalReservedNames);
suggestedMainName = checkForJavaIdentifierCompliant(suggestedMainName);
if (checkIfNameAlreadyReserved(presenters, suggestedMainName, names)) {
int index = suggestedMainName.length();
while (index >= 1 && Character.isDigit(suggestedMainName.charAt(index - 1))) index--;
int number =
index < suggestedMainName.length()
? Integer.parseInt(suggestedMainName.substring(index))
: 1;
suggestedMainName = suggestedMainName.substring(0, index);
suggestedMainName = findNumberedInstanceName(presenters, suggestedMainName, number, names);
}
return MidpTypes.createStringValue(suggestedMainName);
}
private static void gatherNames(
DesignComponent component, DesignComponent excludeComponent, HashSet<String> names) {
assert component.getDocument().getTransactionManager().isAccess();
if (component == excludeComponent) return;
Collection<? extends CodeNamePresenter> presenters =
component.getPresenters(CodeNamePresenter.class);
for (CodeNamePresenter presenter : presenters) {
List<String> reservedNames = presenter.getReservedNames();
if (reservedNames != null) names.addAll(reservedNames);
}
for (DesignComponent child : component.getComponents())
gatherNames(child, excludeComponent, names);
}
