1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | package Torello.HTML.NodeSearch; import java.util.*; import Torello.HTML.*; import Torello.HTML.NodeSearch.searchLoops.TNPeek; import Torello.Java.LV; /** * Searches an HTML-{@code Vector} for HTML-Tag's that match a specified search-criteria based on * Tag-Name and whether the Tag is an opening or closing tag, and returns both the * {@code Vector}-index and the Tag itself (as instances of {@link TagNodeIndex}). * * <BR /><BR /><EMBED CLASS='external-html' DATA-FILE-ID=TagNodePeek> */ @Torello.JavaDoc.JDHeaderBackgroundImg @Torello.JavaDoc.StaticFunctional public class TagNodePeek { private TagNodePeek() { } public static TagNodeIndex first (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags) { return TNPeek.nth (html, 1, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex last (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags) { return TNPeek.nthFromEnd (html, 1, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static Vector<TagNodeIndex> all (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags) { return TNPeek.all (html, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static Vector<TagNodeIndex> allExcept (Vector<? extends HTMLNode> html, TC tagCriteria, String... htmlTags) { return TNPeek.allExcept (html, new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex first (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.nth (html, 1, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex last (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.nthFromEnd (html, 1, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static Vector<TagNodeIndex> all (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.all (html, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static Vector<TagNodeIndex> allExcept (Vector<? extends HTMLNode> html, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.allExcept (html, new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } // NEW ADDITIONS - nth and nthFromEnd public static TagNodeIndex nth (Vector<? extends HTMLNode> html, int nth, TC tagCriteria, String... htmlTags) { return TNPeek.nth (html, ARGCHECK.n(nth, html), new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex nthFromEnd (Vector<? extends HTMLNode> html, int nth, TC tagCriteria, String... htmlTags) { return TNPeek.nthFromEnd (html, ARGCHECK.n(nth, html), new LV(html, 0, -1), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex nth (Vector<? extends HTMLNode> html, int nth, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.nth (html, ARGCHECK.n(nth, html), new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } public static TagNodeIndex nthFromEnd (Vector<? extends HTMLNode> html, int nth, int sPos, int ePos, TC tagCriteria, String... htmlTags) { return TNPeek.nthFromEnd (html, ARGCHECK.n(nth, html), new LV(html, sPos, ePos), tagCriteria, ARGCHECK.htmlTags(htmlTags)); } } |