public static void printContributions(ArrayList<MMenuContribution> contributions) {
for (MMenuContribution c : contributions) {
trace("\n" + c, null); // $NON-NLS-1$
for (MMenuElement element : c.getChildren()) {
printElement(1, element);
}
}
}
private static void printElement(int level, MMenuElement element) {
StringBuilder buf = new StringBuilder();
for (int i = 0; i < level; i++) {
buf.append('\t');
}
buf.append(element.toString());
trace(buf.toString(), null);
if (element instanceof MMenu) {
for (MMenuElement item : ((MMenu) element).getChildren()) {
printElement(level + 1, item);
}
}
}