public void initialize(Cache<?, ?> inputCache) {
QueryInterceptor queryInterceptor = ComponentRegistryUtils.getQueryInterceptor(inputCache);
SearchFactoryIntegrator searchFactory = queryInterceptor.getSearchFactory();
this.progressMonitor = new DefaultMassIndexerProgressMonitor(inputCache.getAdvancedCache().getComponentRegistry()
.getTimeService());
this.defaultBatchBackend = new DefaultBatchBackend(searchFactory, progressMonitor);
}