/** * Resolve the specified base package into a pattern specification for the package search path. * * <p>The default implementation resolves placeholders against system properties, and converts a * "."-based package path to a "/"-based resource path. * * @param basePackage the base package as specified by the user * @return the pattern specification to be used for package searching */ protected String resolveBasePackage(String basePackage) { return ClassUtils.convertClassNameToResourcePath( environment.resolveRequiredPlaceholders(basePackage)); }