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< > BotCompany Repo | #1010801 // web_matchAllPerms_x - matches two webs in all permutations; returns null unless perfect match; with node matcher

JavaX fragment (include)

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// nodeMatcher: func(WebNode, WebNode) -> double

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static Map<WebNode> web_matchAllPerms_x(Web patternWeb, Web inputWeb, O nodeMatcher) {

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  L<WebNode> patternNodes = web_nodes(patternWeb);

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  L<WebNode> inputNodes = web_nodes(inputWeb);

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  if (l(patternNodes) != l(inputNodes))

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    null;

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    //fail("Can't match, differing number of nodes: " + l(patternNodes) + "/" + l(inputNodes));

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  LL<WebNode> perms = allPermutations(inputNodes);

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  new Best<L<WebNode>> best;

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  for (L<WebNode> perm : perms)

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    best.put(perm, web_matchNodeLists_x(patternNodes, perm, nodeMatcher));

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  L<WebNode> l = best.getIfScoreAbove(0);

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  ret l == null ? null : twoListsToOrderedMap(patternNodes, l);

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}

Author comment

Began life as a copy of #1010329

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Snippet ID: #1010801
Snippet name: web_matchAllPerms_x - matches two webs in all permutations; returns null unless perfect match; with node matcher
Eternal ID of this version: #1010801/2
Text MD5: 5b88b1d386c48ae855a68087be1d2519
Author: stefan
Category: javax / a.i.
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2017-10-03 21:18:28
Source code size: 691 bytes / 15 lines
Pitched / IR pitched: No / No
Views / Downloads: 422 / 452
Version history: 1 change(s)
Referenced in: [show references]