@Override
public void visit(ParaNode node) {
boolean printParagraphTag = true;
List<Node> childNodes = node.getChildren();
for (Node childNode : childNodes) {
List<Node> grandchildNodes = childNode.getChildren();
for (Node grandchildNode : grandchildNodes) {
if (grandchildNode instanceof TextNode) {
TextNode textNode = (TextNode) grandchildNode;
String text = textNode.getText();
if (text.equals("+$$$") || text.equals("$$$")) {
visitChildren(node);
printParagraphTag = false;
}
}
}
}
if (printParagraphTag) {
printTag(node, "p");
}
}
public List<Element> collectChildren(int level, Node node) {
Collector<Element> collector = new Collector<Element>();
iTextContext().pushElementConsumer(collector);
for (Node child : node.getChildren()) {
process(level + 1, child);
}
iTextContext().popElementConsumer();
return collector.getCollected();
}
public PicWithCaptionNode(String src, Node node) {
super(node);
_src = src;
List<Node> nodes = node.getChildren();
if ((nodes != null) && !nodes.isEmpty() && (nodes.get(0) instanceof TextNode)) {
TextNode textNode = (TextNode) nodes.get(0);
_alt = textNode.getText();
} else {
_alt = _BLANK;
}
}
public void processChildren(int level, Node node) {
for (Node child : node.getChildren()) {
process(level + 1, child);
}
}