private boolean containsBeginOfFileTag(Node node, String valueToFind) {
if (node instanceof InlineTag) {
InlineTag inlineTag = (InlineTag) node;
InlineTagName name = inlineTag.getName();
String value = inlineTag.getValue();
if (name == InlineTagName.BEGINOFFILE && value.equals(valueToFind)) {
return true;
}
}
if (node instanceof NodeContainer<?> && !(node instanceof Chapter)) {
NodeContainer<?> nodeContainer = (NodeContainer<?>) node;
for (Node child : nodeContainer.getChildren()) {
// recursive call
if (containsBeginOfFileTag(child, valueToFind)) {
return true;
}
}
}
return false;
}
