public GenreNode findGenreNode(String genre) {
GenreNode curr = this.head;
while (curr != null) {
if (curr.getGenreData().equals(genre)) {
return curr;
} else curr = curr.getNextGenre();
}
return null;
}
public void printListAll(List printList) {
GenreNode curr = printList.head;
if (curr.getNextGenre() == null) {
System.out.println("EMPTY");
} else {
for (curr = printList.head.getNextGenre(); curr != null; curr = curr.getNextGenre()) {
for (TitleNode curr2nd = curr.getTitleHead().getNextTitle();
curr2nd != null;
curr2nd = curr2nd.getNextTitle()) {
System.out.println("(" + curr.getGenreData() + ", " + curr2nd.getTitleData() + ")");
}
}
}
}
public void search(String keyword) {
GenreNode curr = this.head;
String cache = "";
for (curr = this.head.getNextGenre(); curr != null; curr = curr.getNextGenre()) {
for (TitleNode curr2nd = curr.getTitleHead().getNextTitle();
curr2nd != null;
curr2nd = curr2nd.getNextTitle()) {
if (curr2nd.getTitleData().contains(keyword)) {
System.out.println("(" + curr.getGenreData() + ", " + curr2nd.getTitleData() + ")");
cache = "*";
}
}
}
if (cache.equals("")) {
System.out.println("EMPTY");
}
}
