Examples of java.util.concurrent.locks.Lock.unlock()

java.util.concurrent.locks.Lock.unlock()
Releases the lock.
Implementation Considerations
A {@code Lock} implementation will usually imposerestrictions on which thread can release a lock (typically only the holder of the lock can release it) and may throw an (unchecked) exception if the restriction is violated. Any restrictions and the exception type must be documented by that {@code Lock} implementation.

            }


            //save our changes and return
            applicationDataRepository.save(applicationData);
        } finally {
            lock.unlock();
            lockService.returnLock(lock);
        }
        return ImmediateFuture.newInstance(null);
    }

View Full Code Here

            }


            //save our changes and return
            applicationDataRepository.save(applicationData);
        } finally {
            lock.unlock();
            lockService.returnLock(lock);
        }
        return ImmediateFuture.newInstance(null);
    }

View Full Code Here


                try {
                    lck.lock();
                    cnd.signalAll(); // this is the spurious wakeup
                } finally {
                    lck.unlock();
                }


                // now give the waiting thread some time to register a wakeup
                Thread.sleep(100);

View Full Code Here


        try {
            lck.lock();
            wt.wakeup();
        } finally {
            lck.unlock();
        }
        ath.join(10000);


        assertFalse("thread still waiting", ath.isWaiting());
        assertNull("thread caught exception", ath.getException());

View Full Code Here

            wt.wakeup();
            fail("missing waiter not detected");
        } catch (IllegalStateException isx) {
            // expected
        } finally {
            lck.unlock();
        }


        AwaitThread ath1 = new AwaitThread(wt, lck, null);
        ath1.start();
        Thread.sleep(100); // give extra thread time to block

View Full Code Here

            }


            support.firePropertyChange("resources", oldResources,
                    resources);
        } finally {
            writeLock.unlock();
        }
    }




    @Override

View Full Code Here

        } catch (Throwable t) {
            ExceptionUtils.handleThrowable(t);
            log.error(sm.getString("standardContext.resourcesStop"), t);
            ok = false;
        } finally {
            writeLock.unlock();
        }


        return ok;
    }

View Full Code Here

            if (parent != null)
                return parent.getCluster();


            return null;
        } finally {
            readLock.unlock();
        }
    }




    /*

View Full Code Here

        Lock readLock = clusterLock.readLock();
        readLock.lock();
        try {
            return cluster;
        } finally {
            readLock.unlock();
        }
    }




    /**

View Full Code Here

                } catch (LifecycleException e) {
                    log.error("ContainerBase.setCluster: start: ", e);
                }
            }
        } finally {
            writeLock.unlock();
        }


        // Report this property change to interested listeners
        support.firePropertyChange("cluster", oldCluster, cluster);
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.