コード例 #1
0
ファイル: WorkPool.java プロジェクト: fazhang08/corejava
 /**
  * refresh work site
  *
  * @param host
  * @return
  */
 public short refresh(SiteHost host) {
   short code = Response.SERVER_ERROR;
   this.lockSingle();
   try {
     WorkSite site = mapSite.get(host);
     if (site != null) {
       mapTime.put(host, System.currentTimeMillis());
       code = Response.ISEE;
     } else {
       code = Response.NOTLOGIN;
     }
   } catch (Throwable exp) {
     Logger.error(exp);
   } finally {
     this.unlockSingle();
   }
   Logger.debug("WorkPool.refresh, site %s refresh status %d", host, code);
   return code;
 }
コード例 #2
0
ファイル: WorkPool.java プロジェクト: fazhang08/corejava
  /** check timeout site */
  private void check() {
    int size = mapTime.size();
    if (size == 0) return;

    ArrayList<SiteHost> dels = new ArrayList<SiteHost>(size);
    ArrayList<SiteHost> notifys = new ArrayList<SiteHost>(size);
    super.lockSingle();
    try {
      long nowTime = System.currentTimeMillis();
      for (SiteHost host : mapTime.keySet()) {
        Long value = mapTime.get(host);
        if (value == null) {
          dels.add(host);
          continue;
        }
        long time = value.longValue();
        if (nowTime - time >= deleteTime) {
          dels.add(host);
        } else if (nowTime - time >= refreshTimeout) {
          notifys.add(host);
        }
      }
    } catch (Throwable exp) {
      exp.printStackTrace();
    } finally {
      super.unlockSingle();
    }
    // remove timeout site
    for (SiteHost host : dels) {
      Logger.error("WorkPool.check, delete timeout site:%s", host);
      remove(host);
    }
    // notify site
    SiteHost listen = Launcher.getInstance().getLocalHost();
    for (SiteHost host : notifys) {
      Logger.warning("WorkPool.check, notify timeout site:%s", host);
      this.sendTimeout(host, listen, 2);
    }
  }
コード例 #3
0
ファイル: WorkPool.java プロジェクト: fazhang08/corejava
  private boolean add(Site object, boolean notify) {
    if (object == null || !object.isWork()) {
      return false;
    }
    WorkSite site = (WorkSite) object;
    SiteHost host = site.getHost();

    Logger.info("WorkPool.add, work site %s", host);

    boolean success = false;
    this.lockSingle();
    try {
      if (mapSite.containsKey(host)) {
        return false;
      }
      // save site
      mapSite.put(host, site);
      mapTime.put(host, System.currentTimeMillis());
      for (Naming naming : site.list()) {
        SiteSet set = mapNaming.get(naming);
        if (set == null) {
          set = new SiteSet();
          mapNaming.put(naming, set);
        }
        set.add(host);
      }
      success = true;

      if (notify) {
        CallPool.getInstance().refreshWorkSite();
      }
    } catch (Throwable exp) {
      Logger.error(exp);
    } finally {
      this.unlockSingle();
    }
    return success;
  }