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package model.html;
import model.util.AbstractTree;
import org.javatuples.Pair;
import java.util.ArrayList;
import java.util.Optional;
/**
* Representation of HTML as a tree of nodes. Sorry about the generics.
*/
public class HtmlTree extends AbstractTree<Pair<String, ArrayList<Pair<String, String>>>> {
private String tag;
private ArrayList<Pair<String, String>> attributes;
private Optional<HtmlTree> parent = Optional.empty();
private Optional<HtmlTree> sibling = Optional.empty();
// I don't quite know why I can't say ArrayList<HtmlTree> children.
public HtmlTree(String tag, ArrayList<Pair<String, String>> attributes,
ArrayList<AbstractTree<Pair<String, ArrayList<Pair<String, String>>>>> children,
Optional<HtmlTree> parent, Optional<HtmlTree> sibling) {
super(new Pair<>(tag, attributes), children);
this.tag = tag;
this.attributes = attributes;
this.parent = parent;
this.sibling = sibling;
}
public HtmlTree(String tag, ArrayList<Pair<String, String>> attributes) {
this(tag, attributes, new ArrayList<AbstractTree<Pair<String, ArrayList<Pair<String, String>>>>>(),
Optional.empty(), Optional.empty());
}
}
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