RedisHttpSessionConfiguration PropertySourcesPlaceholderConfigurer

RedisHttpSessionConfiguration 裏的 PropertySourcesPlaceholderConfigurer 可能會覆蓋本身定義的 PropertySourcesPlaceholderConfigurer 能夠寫在同一個 @Configuration 裏來解決 例如 ：

@EnableRedisHttpSession(redisNamespace = "u") @Configuration @ImportResource(locations = { "classpath:applicationContext.xml" }) public class ConfigClass {

[@Bean](https://my.oschina.net/bean)
public static PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer() {
	PropertySourcesPlaceholderConfigurer p = new PropertySourcesPlaceholderConfigurer();
	p.setIgnoreUnresolvablePlaceholders(true);
	org.springframework.core.io.Resource[] resourceLocations = new ClassPathResource[] {
			new ClassPathResource("common.properties"), new ClassPathResource("config.properties") };
	p.setLocations(resourceLocations);
	return p;
}

}