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< > BotCompany Repo | #1016295 // Look for defunct AccessControlContext parts in all threads

JavaX source code (Dynamic Module) [tags: use-pretranspiled] - run with: Stefan's OS

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!7
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sclass DefunctACC extends DynModule {
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  JComponent visualize() {
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    ret hgrid(jbutton("Print", r actualUpdate), jbutton("Clean", r clean);
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  }
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  void actualUpdate {
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    for (Thread t : allThreadsWithACC()) {
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      S desc = threadGroupName(t) + " / " + t.getName();
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      AccessControlContext acc;
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      try {
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        acc = castGetOpt(t, 'inheritedAccessControlContext);
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      } catch {
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        continue with print("Can't see inside: " + desc);
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      }
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      if (acc == null) continue;
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      //print(acc_programIDs(acc) + ": " + desc);
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      L<S> defunctIDs = acc_defunctProgramIDs(acc);
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      if (nempty(defunctIDs))
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        print("DEFUNCT! " + defunctIDs + ": " + desc);
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    }
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  }
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  void clean {
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    for (Thread t : allThreadsWithACC()) pcall {
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      S desc = threadGroupName(t) + " / " + t.getName();
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      AccessControlContext acc = castGetOpt(t, 'inheritedAccessControlContext);
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      if (acc == null) continue;
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      L<S> defunctIDs = acc_defunctProgramIDs(acc);
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      if (nempty(defunctIDs)) {
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        print("DEFUNCT! Cleaning. " + defunctIDs + ": " + desc);
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        set(t, inheritedAccessControlContext := AccessController.getContext()); // TODO: use global context
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        print("CLEANED.");
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      }
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    }
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  }
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}

Author comment

Began life as a copy of #1016288

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Snippet ID: #1016295
Snippet name: Look for defunct AccessControlContext parts in all threads
Eternal ID of this version: #1016295/10
Text MD5: 453143bfa343f7e79d85357cbb713950
Transpilation MD5: 32a391eda2c8237473b8524978f50f7d
Author: stefan
Category: javax
Type: JavaX source code (Dynamic Module)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2018-06-15 14:39:26
Source code size: 1267 bytes / 38 lines
Pitched / IR pitched: No / No
Views / Downloads: 310 / 436
Version history: 9 change(s)
Referenced in: [show references]