import com.baidu.disconf.client.config.ConfigMgr; //导入依赖的package包/类
/**
 * 获取抓取器实例，记得释放资源, 它依赖Conf模块
 */
public static FetcherMgr getFetcherMgr() throws Exception {

    if (!ConfigMgr.isInit()) {
        throw new Exception("ConfigMgr should be init before FetcherFactory.getFetcherMgr");
    }

    // 获取一个默认的抓取器
    RestfulMgr restfulMgr = RestfulFactory.getRestfulMgrNomal();

    FetcherMgr fetcherMgr =
            new FetcherMgrImpl(restfulMgr, DisClientConfig.getInstance().CONF_SERVER_URL_RETRY_TIMES,
                    DisClientConfig.getInstance().confServerUrlRetrySleepSeconds,
                    DisClientConfig.getInstance().enableLocalDownloadDirInClassPath,
                    DisClientConfig.getInstance().userDefineDownloadDir,
                    DisClientSysConfig.getInstance().LOCAL_DOWNLOAD_DIR,
                    DisClientConfig.getInstance().getHostList());

    return fetcherMgr;
}
 

import com.baidu.disconf.client.config.ConfigMgr; //导入依赖的package包/类
/**
 * @return
 */
@Deprecated
protected boolean checkNetWork() {

    //
    // 如果网络不通则认为测试通过
    //
    try {
        ConfigMgr.init();
    } catch (Exception e) {
        Assert.assertTrue(false);
    }

    if (!NetUtils.pingUrl(DisClientConfig.getInstance().getHostList().get(0) + DisconfWebPathMgr
            .getZooHostsUrl
                    (DisClientSysConfig
                            .getInstance().CONF_SERVER_ZOO_ACTION))) {
        return false;
    }

    return true;
}
 

import com.baidu.disconf.client.config.ConfigMgr; //导入依赖的package包/类
/**
 * @throws Exception
 */
public static WatchMgr getWatchMgr(FetcherMgr fetcherMgr) throws Exception {

    if (!ConfigMgr.isInit()) {
        throw new Exception("ConfigMgr should be init before WatchFactory.getWatchMgr");
    }

    if (hosts == null || zooPrefix == null) {
        synchronized(hostsSync) {
            if (hosts == null || zooPrefix == null) {

                // 获取 Zoo Hosts
                try {

                    hosts = fetcherMgr.getValueFromServer(DisconfWebPathMgr.getZooHostsUrl(DisClientSysConfig
                                                                                               .getInstance()
                                                                                               .CONF_SERVER_ZOO_ACTION));

                    zooPrefix = fetcherMgr.getValueFromServer(DisconfWebPathMgr.getZooPrefixUrl(DisClientSysConfig
                                                                                                    .getInstance
                                                                                                         ()
                                                                                                    .CONF_SERVER_ZOO_ACTION));

                    WatchMgr watchMgr = new WatchMgrImpl();
                    watchMgr.init(hosts, zooPrefix, DisClientConfig.getInstance().DEBUG);

                    return watchMgr;

                } catch (Exception e) {

                    LOGGER.error("cannot get watch module", e);

                }
            }
        }
    }

    return null;
}
 

import com.baidu.disconf.client.config.ConfigMgr; //导入依赖的package包/类
/**
 * 第一次扫描，静态扫描 for annotation config
 */
protected synchronized void firstScan(List<String> scanPackageList) {

    // 该函数不能调用两次
    if (isFirstInit) {
        LOGGER.info("DisConfMgr has been init, ignore........");
        return;
    }

    //
    //
    //

    try {

        // 导入配置
        ConfigMgr.init();

        LOGGER.info("******************************* DISCONF START FIRST SCAN *******************************");

        // registry
        Registry registry = RegistryFactory.getSpringRegistry(applicationContext);

        // 扫描器
        scanMgr = ScanFactoryExt.getScanMgr(registry);

        // 第一次扫描并入库
        scanMgr.firstScan(scanPackageList);

        // 获取数据/注入/Watch
        disconfCoreMgr = DisconfCoreFactory.getDisconfCoreMgr(registry);
        disconfCoreMgr.process();

        //
        isFirstInit = true;

        LOGGER.info("******************************* DISCONF END FIRST SCAN *******************************");

    } catch (Exception e) {

        LOGGER.error(e.toString(), e);
    }
}
 

import com.baidu.disconf.client.config.ConfigMgr; //导入依赖的package包/类
/**
 * 第一次扫描，静态扫描 for annotation config
 */
protected synchronized void firstScan(List<String> scanPackageList) {

    // 该函数不能调用两次
    if (isFirstInit) {
        LOGGER.info("DisConfMgr has been init, ignore........");
        return;
    }

    //
    //
    //

    try {

        // 导入配置
        ConfigMgr.init();

        LOGGER.info("******************************* DISCONF START FIRST SCAN *******************************");

        // registry
        Registry registry = RegistryFactory.getSpringRegistry(applicationContext);

        // 扫描器
        scanMgr = ScanFactory.getScanMgr(registry);

        // 第一次扫描并入库
        scanMgr.firstScan(scanPackageList);

        // 获取数据/注入/Watch
        disconfCoreMgr = DisconfCoreFactory.getDisconfCoreMgr(registry);
        disconfCoreMgr.process();

        //
        isFirstInit = true;

        LOGGER.info("******************************* DISCONF END FIRST SCAN *******************************");

    } catch (Exception e) {

        LOGGER.error(e.toString(), e);
    }
}