if (!ObjectUtils.isEmpty(this.basePackages)) {
if (logger.isInfoEnabled()) {
logger.info("Scanning base packages: [" +
StringUtils.arrayToCommaDelimitedString(this.basePackages) + "]");
}
scanner.scan(this.basePackages);
}
String[] configLocations = getConfigLocations();
if (configLocations != null) {
for (String configLocation : configLocations) {