Examples of EDU.oswego.cs.dl.util.concurrent.Sync.release()

Package EDU.oswego.cs.dl.util.concurrent

Class EDU.oswego.cs.dl.util.concurrent.Sync

Examples of EDU.oswego.cs.dl.util.concurrent.Sync.release()

EDU.oswego.cs.dl.util.concurrent.Sync.release()
Potentially enable others to pass.
Because release does not raise exceptions, it can be used in `finally' clauses without requiring extra embedded try/catch blocks. But keep in mind that as with any java method, implementations may still throw unchecked exceptions such as Error or NullPointerException when faced with uncontinuable errors. However, these should normally only be caught by higher-level error handlers.

               postLockingResult(str);
               // Sleep again and then release the lock.
               TestingUtil.sleepThread(SLEEP_MSECS);
               if (wlock != null)
               {
                 wlock.release();
                 logX(caseNum+"-"+name+" releasing upgrade lock.\n");
               }
               rlock.release();
            } catch (Exception ex) {
            }

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               // OK, read lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting read lock succeeded!\n");
               String str = caseNum + "-" + name + "-RL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               rlock.release();
               logX(caseNum+"-"+name+" releasing read lock.\n");
            } catch (Exception ex) {
            }
   }

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               // OK, write lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting write lock succeeded!\n");
               String str = caseNum + "-" + name + "-WL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               wlock.release();
               logX(caseNum+"-"+name+" releasing write lock.\n");
            } catch (Exception ex) {
            }
   }

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               // OK, write lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting upgrade lock succeeded!\n");
               String str = caseNum + "-" + name + "-UL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               ulock.release();
               logX(caseNum+"-"+name+" releasing upgrade lock.\n");
            } catch (Exception ex) {
            }
   }

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               else if (secondOP == INVOKE_WRITE)
                   acquireWriteLock(caseNum, name, msecs, errMsg);
               else if (secondOP == INVOKE_UPGRADE)
                   acquireUpgradeLock(caseNum, name, msecs, errMsg);
                 
               rlock.release();
               logX(caseNum+"-"+name+" releasing read lock.\n");
            } catch (Exception ex) {
            }
         }
      };

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               else if (secondOP == INVOKE_WRITE)
                   acquireWriteLock(caseNum, name, msecs, errMsg);
               else if (secondOP == INVOKE_UPGRADE)
                   acquireUpgradeLock(caseNum, name, msecs, errMsg);


               wlock.release();
               logX(caseNum+"-"+name+" releasing write lock.\n");
            } catch (Exception ex) {
            }
         }
      };

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               postLockingResult(str);
               // Sleep again and then release the lock.
               TestingUtil.sleepThread(SLEEP_MSECS);
               if (wlock != null)
               {
                 wlock.release();
                 logX(caseNum+"-"+name+" releasing upgrade lock.\n");
               }
               rlock.release();
            } catch (Exception ex) {
            }

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               // OK, read lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting read lock succeeded!\n");
               String str = caseNum + "-" + name + "-RL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               rlock.release();
               logX(caseNum+"-"+name+" releasing read lock.\n");
            } catch (Exception ex) {
            }
   }

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               // OK, write lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting write lock succeeded!\n");
               String str = caseNum + "-" + name + "-WL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               wlock.release();
               logX(caseNum+"-"+name+" releasing write lock.\n");
            } catch (Exception ex) {
            }
   }

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               // OK, write lock obtained, sleep and release it.
               logX(caseNum+"-"+name+" requesting upgrade lock succeeded!\n");
               String str = caseNum + "-" + name + "-UL-1";
               postLockingResult(str);
               TestingUtil.sleepThread(SLEEP_MSECS);
               ulock.release();
               logX(caseNum+"-"+name+" releasing upgrade lock.\n");
            } catch (Exception ex) {
            }
   }

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