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package Torello.HTML.NodeSearch;

import java.util.Vector;
import java.util.regex.Pattern;
import java.util.function.Predicate;

import Torello.HTML.*;
import Torello.HTML.NodeSearch.searchLoops.TNPoll;
import Torello.Java.LV;

/**
 * Extracts and returns Tags from an HTML-{@code Vector} that match a user-specified criteria
 * based on Tag-Name and whether the tag is an openning or closing tag.
 * 
 * <BR /><BR /><EMBED CLASS='external-html' DATA-FILE-ID=TagNodePoll>
 */
@Torello.JavaDoc.JDHeaderBackgroundImg
@Torello.JavaDoc.StaticFunctional
public class TagNodePoll
{
    private TagNodePoll() { }

    public static TagNode                first                       (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nth                  (html, 1, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                last                        (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nthFromEnd           (html, 1, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static Vector<TagNode>        all                         (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.all                  (html, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static Vector<TagNode>        allExcept                   (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.allExcept            (html, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                first                       (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nth                  (html, 1, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                last                        (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nthFromEnd           (html, 1, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static Vector<TagNode>        all                         (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.all                  (html, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static Vector<TagNode>        allExcept                   (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.allExcept            (html, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                nth                         (Vector<? extends HTMLNode> html, int nth, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nth                  (html, ARGCHECK.n(nth, html), new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                nthFromEnd                  (Vector<? extends HTMLNode> html, int nth, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nthFromEnd           (html, ARGCHECK.n(nth, html), new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                nth                         (Vector<? extends HTMLNode> html, int nth, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nth                  (html, ARGCHECK.n(nth, html), new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }

    public static TagNode                nthFromEnd                  (Vector<? extends HTMLNode> html, int nth, int sPos, int ePos, TC tagCriteria, String... htmlTags)
    { return                             TNPoll.nthFromEnd           (html, ARGCHECK.n(nth, html), new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); }
}