private Collection<Container> applyFilters(ModuleDescriptor moduleDescriptor, Collection<Container> candidates) {
		for (ContainerFilter containerFilter : containerFilters) {
			candidates = containerFilter.filterContainers(moduleDescriptor, candidates);
		}
		return candidates;
	}
Apply all the available {@link ContainerFilter}s.

@param moduleDescriptor the module descriptor for the module
@param candidates the collection of available containers that match the selection criteria
@return the container candidates after applying the {@link ContainerFilter}s
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/server/admin/deployment/ContainerMatcher.java