@Test
public void testMultipleKernels() {
assertNotNull(kernelImpl);
kernelImpl.start();
DSpaceKernel kernel = kernelImpl.getManagedBean();
assertNotNull(kernel);
assertNotNull(kernelImpl.getConfigurationService());
assertNotNull(kernelImpl.getServiceManager());
assertNotNull(kernel.getConfigurationService());
assertNotNull(kernel.getServiceManager());
assertEquals(kernel.getConfigurationService(), kernelImpl.getConfigurationService());
assertEquals(kernel.getServiceManager(), kernelImpl.getServiceManager());
DSpaceKernelImpl kernelImpl2 =
DSpaceKernelInit.getKernel("AZ-kernel"); // checks for the existing kernel but does not init
kernelImpl2.start();
DSpaceKernel kernel2 = kernelImpl2.getManagedBean();
assertNotNull(kernel2);
assertNotNull(kernelImpl2.getConfigurationService());
assertNotNull(kernelImpl2.getServiceManager());
assertNotNull(kernel2.getConfigurationService());
assertNotNull(kernel2.getServiceManager());
assertEquals(kernel2.getConfigurationService(), kernelImpl2.getConfigurationService());
assertEquals(kernel2.getServiceManager(), kernelImpl2.getServiceManager());
assertNotSame(kernel, kernel2);
assertNotSame(kernel.getConfigurationService(), kernel2.getConfigurationService());
assertNotSame(kernel.getServiceManager(), kernel2.getServiceManager());
kernelImpl2.stop();
kernelImpl.stop();
}
/* (non-Javadoc)
* @see org.dspace.kernel.CommonLifecycle#destroy()
*/
public void destroy() {
if (this.destroyed) {
return;
}
synchronized (lock) {
// stop the kernel
try {
stop();
} catch (Exception e) {
// oh well
}
// If this was the default kernel, clear it
if (DSpaceKernelManager.getDefaultKernel() == this) {
DSpaceKernelManager.setDefaultKernel(null);
}
try {
// remove the mbean
DSpaceKernelManager.unregisterMBean(mBeanName);
} finally {
// trash the shutdown hook as we do not need it anymore
if (this.shutdownHook != null) {
try {
Runtime.getRuntime().removeShutdownHook(this.shutdownHook);
this.shutdownHook = null;
} catch (Exception e) {
// ok, keep going
}
}
}
this.destroyed = true;
}
}
/** Test method for {@link org.dspace.servicemanager.DSpaceKernelImpl#start()}. */
@Test
public void testKernel() {
kernelImpl.start();
assertNotNull(kernelImpl);
DSpaceKernel kernel = kernelImpl.getManagedBean();
assertNotNull(kernel);
assertNotNull(kernelImpl.getConfigurationService());
assertNotNull(kernelImpl.getServiceManager());
assertNotNull(kernel.getConfigurationService());
assertNotNull(kernel.getServiceManager());
assertEquals(kernel.getConfigurationService(), kernelImpl.getConfigurationService());
assertEquals(kernel.getServiceManager(), kernelImpl.getServiceManager());
kernelImpl.stop();
}