Examples of org.osgi.framework.ServiceRegistration.unregister()

Class org.osgi.framework.ServiceRegistration

Examples of org.osgi.framework.ServiceRegistration.unregister()

org.osgi.framework.ServiceRegistration.unregister()
Unregisters a service. Remove a {@code ServiceRegistration} object fromthe Framework service registry. All {@code ServiceReference} objectsassociated with this {@code ServiceRegistration} object can no longer beused to interact with the service once unregistration is complete.
The following steps are required to unregister a service:
1. The service is removed from the Framework service registry so that it can no longer be obtained.
2. A service event of type {@link ServiceEvent#UNREGISTERING} is firedso that bundles using this service can release their use of the service. Once delivery of the service event is complete, the {@code ServiceReference} objects for the service may no longer be used toget a service object for the service.
3. For each bundle whose use count for this service is greater than zero:
  - The bundle's use count for this service is set to zero.
  - If the service was registered with a {@link ServiceFactory} object,the {@code ServiceFactory.ungetService} method is called to release theservice object for the bundle.
@throws IllegalStateException If this {@code ServiceRegistration} objecthas already been unregistered. @see BundleContext#ungetService(ServiceReference) @see ServiceFactory#ungetService(Bundle,ServiceRegistration,Object)

            assertEquals(0, jobManager.findJobs(JobManager.QueryType.ALL, TOPIC + "/failed", -1, (Map<String, Object>[])null).size());


            jobManager.removeJobById(id); // removes the job permanently
        } finally {
            jcReg.unregister();
            ehReg.unregister();
        }
    }


    private static final class DataObject implements Serializable {
        private static final long serialVersionUID = 1L;

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            if ( col != null ) {
                for(final Job j : col) {
                    this.getJobManager().removeJobById(j.getId());
                }
            }
            reg.unregister();
        }
    }
}

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            assertEquals("Finished count", NUM_JOBS + 1, q.getStatistics().getNumberOfFinishedJobs());
            assertEquals("Failed count", NUM_JOBS / 10, q.getStatistics().getNumberOfFailedJobs());
            assertEquals("Cancelled count", 0, q.getStatistics().getNumberOfCancelledJobs());
        } finally {
            jcReg.unregister();
            ehReg.unregister();
        }
    }
}

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            assertEquals("Failed count", 0, q.getStatistics().getNumberOfFailedJobs());
            assertEquals("Cancelled count", 0, q.getStatistics().getNumberOfCancelledJobs());
        } finally {
            jc1Reg.unregister();
            jcReg.unregister();
            ehReg.unregister();
        }
    }
}

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            // Session should timeout automatically...
            assertTrue(destroyedLatch.await(50, TimeUnit.SECONDS));
        }
        finally
        {
            reg.unregister();
        }
    }


    /**
     * Tests that {@link HttpSessionAttributeListener}s are called whenever a session attribute is added, changed or removed.

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        {
            assertContent(SC_OK, null, new URL("http://localhost:8080/session"));
        }
        finally
        {
            reg.unregister();
        }
    }
}

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        }
        finally
        {
            if (reg != null)
            {
                reg.unregister();
            }


            tracker.close();
        }
    }

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            // unregister configuration printer too
            ServiceRegistration reg = printerRegistration;
            if (reg != null)
            {
                reg.unregister();
                printerRegistration = null;
            }
        }


    }

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        assertEquals("file://test.txt", connFactory.getName());
        assertEquals(ConnectorService.WRITE, connFactory.getMode());
        assertEquals(false, connFactory.isTimeout());
        assertNotNull("checks returned OutputStream", outStream);


        registration.unregister();
    }


    /**
     * Registers two ConnectionFactory services with same IO_SCHEME. One with higher service.ranking Connector Service
     * should pickup service with highest service.ranking.

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        Long serviceId2 = (Long) registration2.getReference().getProperty(Constants.SERVICE_ID);


        assertTrue(serviceId1.longValue() < serviceId2.longValue());


        registration.unregister();
        registration2.unregister();
    }


    /**
     * Tests ConnectionFactory service which support 3 different schemes.
     *

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