1 | static class SnippetDB {
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2 | static List<S> fields; |
3 | static List<List<S>> rows; |
4 | |
5 | *() {}
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6 | |
7 | *(S snippetIDOfGzippedMysqlDump) {
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8 | importMySQLDump(gunzipToText(snippetIDOfGzippedMysqlDump)); |
9 | } |
10 | |
11 | void importMySQLDump(String dump) {
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12 | System.out.println("Importing " + dump.length() + " chars.");
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13 | Class importer = hotwire("#1000660");
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14 | set(importer, "in", dump); |
15 | callMain(importer); |
16 | Map<String, List> tables = (Map) get(importer, "tables"); |
17 | Map<String, List> tableFields = (Map) get(importer, "tableFields"); |
18 | fields = tableFields.get("snippets_public");
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19 | rows = tables.get("snippets_public");
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20 | } |
21 | |
22 | S getField(List<S> row, S field) {
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23 | int i = fields.indexOf(field); |
24 | return i < 0 ? null : row.get(i); |
25 | } |
26 | |
27 | List<List<S>> rowsOrderedBy(S field) {
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28 | final int i = fields.indexOf(field); |
29 | List<List<S>> list = new ArrayList<List<S>>(rows); |
30 | sort(list, new Comparator<List<S>>() {
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31 | public int compare(List<S> rowA, List<S> rowB) {
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32 | S a = rowA.get(i), b = rowB.get(i); |
33 | return a.compareTo(b); |
34 | } |
35 | }); |
36 | return list; |
37 | } |
38 | |
39 | public void finalize() {
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40 | System.err.println("Note: SnippetDB released from memory.");
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41 | } |
42 | } |
Began life as a copy of #1000678
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| Snippet ID: | #1000989 |
| Snippet name: | class SnippetDB (snapshot of snippet DB in memory) |
| Eternal ID of this version: | #1000989/1 |
| Text MD5: | 8cef8825fd15e40f67288d860a5f4d60 |
| Author: | stefan |
| Category: | |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2015-09-15 18:14:59 |
| Source code size: | 1246 bytes / 42 lines |
| Pitched / IR pitched: | No / Yes |
| Views / Downloads: | 638 / 2091 |
| Referenced in: | [show references] |