code: public boolean canBeLinked(D declaration, ServiceReference<S> declarationBinderRef) {
          // Evaluate the target filter of the ImporterService on the Declaration
          Filter filter = bindersManager.getTargetFilter(declarationBinderRef);
          return filter.matches(declaration.getMetadata());
      }
docs: Return true if the Declaration can be linked to the ImporterService.
  
  @param declaration          The Declaration
  @param declarationBinderRef The ServiceReference<ImporterService> of the ImporterService
  @return true if the Declaration can be linked to the ImporterService