package com.baidu.disconf.client.store.inner;
import java.util.HashSet;
import java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/*
* 只是进行托管的配置文件(不会注入,只负责下载和动态推送)
*/
public class DisconfCenterHostFilesStore {
protected static final Logger LOGGER = LoggerFactory.getLogger(DisconfCenterHostFilesStore.class);
private DisconfCenterHostFilesStore() {
}
/**
* 类级的内部类,也就是静态的成员式内部类,该内部类的实例与外部类的实例 没有绑定关系,而且只有被调用到时才会装载,从而实现了延迟加载。
*/
private static class SingletonHolder {
/**
* 静态初始化器,由JVM来保证线程安全
*/
private static DisconfCenterHostFilesStore instance = new DisconfCenterHostFilesStore();
}
public static DisconfCenterHostFilesStore getInstance() {
return SingletonHolder.instance;
}
//
// 只是进行托管的配置文件(不会注入,只负责动态推送)
//
private Set<String> justHostFiles = new HashSet<String>();
public Set<String> getJustHostFiles() {
return justHostFiles;
}
public void addJustHostFileSet(Set<String> justHostFiles) {
this.justHostFiles.addAll(justHostFiles);
}
public void addJustHostFile(String justHostFile) {
this.justHostFiles.add(justHostFile);
}
}