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< > BotCompany Repo | #1028948 - Instant Full-Text Snippet Search

JavaX source code (Dynamic Module) [tags: use-pretranspiled] - run with: Stefan's OS

Uses 824K of libraries. Click here for Pure Java version (8389L/42K).

!7

sclass SearchResult {
  S snippetID;
  S title;
  int occurrences;
  
  sS _fieldOrder = "snippetID title occurrences";
}

cmodule FullTextSnippetSearch > DynTableWithInput2<SearchResult> {
  switchable int maxResults = 1000;
  transient S status;
  
  JComponent mainComponent() {
    ret northAndCenterWithMargin(dm_rightAlignedLabel status(), super.mainComponent());
  }
  
  start {
    dontPersist();
  }
  
  void calc {
    S query = upper(input);
    S mod = dm_require("#1028945/CacheAllSnippets");
    SS data = cast dm_rcall getData(mod);
    SS titles = cast dm_rcall getTitles(mod);
    new L<SearchResult> out;
    if (nempty(query)) {
      time "Full-Text Search" {
        fOr ping (S snippetID, text : data) {
          S title = titles.get(snippetID);
          int n = 
            countOccurrencesIC(title, query)
            + countOccurrences_optimizedForZero(text, query);
          if (n > 0) {
            new SearchResult r;
            r.snippetID = snippetID;
            r.title = title;
            r.occurrences = n;
            out.add(r);
            if (l(out) >= maxResults) break;
          }
        }
      }
    }
    sortInPlaceByCalculatedFieldDesc(out, r -> r.occurrences);
    setField(status := empty(query) ? " " : "Found " + addPlusToCount(maxResults, l(out), nSnippets(out) + " in " + lastTiming() + " ms");
    setList(out);
  }
}

Author comment

Began life as a copy of #1028144

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Travelled to 5 computer(s): bhatertpkbcr, mqqgnosmbjvj, pzhvpgtvlbxg, tvejysmllsmz, xrpafgyirdlv

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Snippet ID: #1028948
Snippet name: Instant Full-Text Snippet Search
Eternal ID of this version: #1028948/14
Text MD5: b613036888966ef7bc6a65f4abd29525
Transpilation MD5: 5700c76751359dfa825d2b4afb5ca987
Author: stefan
Category: javax
Type: JavaX source code (Dynamic Module)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2020-07-12 20:30:50
Source code size: 1435 bytes / 51 lines
Pitched / IR pitched: No / No
Views / Downloads: 42 / 2429
Version history: 13 change(s)
Referenced in: [show references]

Formerly at http://tinybrain.de/1028948 & http://1028948.tinybrain.de