static L<File> existingDirectoriesOnly(File... dirs) { ret existingDirectoriesOnly(asList(dirs)); } static L<File> existingDirectoriesOnly(L<File> dirs) { new L<File> l; if (dirs != null) for (File dir : dirs) if (dir.isDirectory()) l.add(dir); ret l; }
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Snippet ID: | #1003187 |
Snippet name: | existingDirectoriesOnly - filter list of possible directories |
Eternal ID of this version: | #1003187/1 |
Text MD5: | 6ee313f04241bc889de741cf8348b9ed |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2016-05-25 16:44:13 |
Source code size: | 291 bytes / 12 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 599 / 612 |
Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) |