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!7 cmodule AnalyzeWifiOut > DynPrintLog { transient new Set<S> current; transient Set<S> lastSet; transient S date = null; transient new L<Change> log; sclass Change { S date; Set<S> newNetworks, disappearedNetworks; } start-thread { temp CloseableItIt<S> it = linesFromFile(userDir("wifi.out")); for (S s : it) { if (startsWith(s, "BSS")) current.add(s); else if (nempty(s)) { wrapUp(); date = s; current = new Set; } } wrapUp(); printShortLog(); } void wrapUp { if (lastSet != null) { Set<S> newNetworks = setMinusSet(current, lastSet); Set<S> disappearedNetworks = setMinusSet(lastSet, current); if (nempty(newNetworks) || nempty(disappearedNetworks)) { log.add(nu Change(+date, +newNetworks, +disappearedNetworks)); print(date); for (S network : newNetworks) print("+" + network); for (S network : disappearedNetworks) print("-" + network); } } lastSet = current; } void printShortLog { print(); for (Change c : log) print(c.date + ":" + (empty(c.newNetworks) ? "" : " +" + l(c.newNetworks)) + (empty(c.disappearedNetworks) ? "" : " -" + l(c.disappearedNetworks))); } }
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Snippet ID: | #1027037 |
Snippet name: | Analyze wifi.out (wifi location protocol) |
Eternal ID of this version: | #1027037/2 |
Text MD5: | 001b61b4008f60fc3b078db63cf1ea84 |
Transpilation MD5: | d1a62bd27d7f12d1f4d7db2101602bfe |
Author: | stefan |
Category: | javax |
Type: | JavaX source code (Dynamic Module) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2020-02-13 12:20:24 |
Source code size: | 1335 bytes / 50 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 326 / 596 |
Version history: | 1 change(s) |
Referenced in: | -