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1 | sclass Zip2Zip_b {
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2 | // must set |
3 | File inZip; |
4 | ZipOutputStream outZip; |
5 | new Set<S> filesWritten; |
6 | |
7 | // optional |
8 | IPred<S> predicate; |
9 | |
10 | *(File *inZip, ZipOutputStream *outZip, Set<S> *filesWritten) {}
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11 | *(ZipOutputStream *outZip) {}
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12 | |
13 | run {
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14 | ZipFile zipFile = new ZipFile(inZip); |
15 | try {
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16 | Enumeration entries = zipFile.entries(); |
17 | while (entries.hasMoreElements()) {
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18 | ZipEntry entry = (ZipEntry) entries.nextElement(); |
19 | if (entry.isDirectory()) continue; |
20 | S name = entry.getName(); |
21 | |
22 | if (predicate != null && !predicate.get(name)) continue; |
23 | if (!filesWritten.add(name)) continue; |
24 | |
25 | modifyZipEntry(entry); |
26 | outZip.putNextEntry(entry); |
27 | copyStreamAndCloseInput(zipFile.getInputStream(entry), outZip); |
28 | } |
29 | } finally {
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30 | zipFile.close(); |
31 | } |
32 | } |
33 | |
34 | swappable void modifyZipEntry(ZipEntry e) {}
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35 | } |
Began life as a copy of #1033332
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| Snippet ID: | #1033735 |
| Snippet name: | Zip2Zip_b - should merge with Zip2Zip |
| Eternal ID of this version: | #1033735/11 |
| Text MD5: | ba3484a64e962b5d341aece5ce0fca36 |
| Transpilation MD5: | a67042168445ea7b3c9930a3b216a7a1 |
| Author: | stefan |
| Category: | javax |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2022-02-03 07:17:13 |
| Source code size: | 940 bytes / 35 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 102 / 185 |
| Version history: | 10 change(s) |
| Referenced in: | [show references] |