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1 | !7 |
2 | |
3 | sclass SearchResult {
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4 | S snippetID; |
5 | S title; |
6 | int occurrences; |
7 | |
8 | sS _fieldOrder = "snippetID title occurrences"; |
9 | } |
10 | |
11 | cmodule FullTextSnippetSearch > DynTableWithInput2<SearchResult> {
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12 | switchable int maxResults = 1000; |
13 | transient S status; |
14 | |
15 | JComponent mainComponent() {
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16 | ret northAndCenterWithMargin(dm_rightAlignedLabel status(), super.mainComponent()); |
17 | } |
18 | |
19 | start {
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20 | dontPersist(); |
21 | } |
22 | |
23 | void calc {
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24 | S query = upper(input); |
25 | S mod = dm_require("#1028945/CacheAllSnippets");
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26 | SS data = cast dm_rcall getData(mod); |
27 | SS titles = cast dm_rcall getTitles(mod); |
28 | new L<SearchResult> out; |
29 | if (nempty(query)) {
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30 | time "Full-Text Search" {
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31 | fOr ping (S snippetID, text : data) {
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32 | S title = titles.get(snippetID); |
33 | int n = |
34 | countOccurrencesIC(title, query) |
35 | + countOccurrences_optimizedForZero(text, query); |
36 | if (n > 0) {
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37 | new SearchResult r; |
38 | r.snippetID = snippetID; |
39 | r.title = title; |
40 | r.occurrences = n; |
41 | out.add(r); |
42 | if (l(out) >= maxResults) break; |
43 | } |
44 | } |
45 | } |
46 | } |
47 | sortInPlaceByCalculatedFieldDesc(out, r -> r.occurrences); |
48 | setField(status := empty(query) ? " " : "Found " + addPlusToCount(maxResults, l(out), nSnippets(out) + " in " + lastTiming() + " ms"); |
49 | setList(out); |
50 | } |
51 | } |
Began life as a copy of #1028144
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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: | 283 / 2744 |
| Version history: | 13 change(s) |
| Referenced in: | [show references] |