Examples of com.cloudera.util.dirwatcher.DirWatcher.check()

Class com.cloudera.util.dirwatcher.DirWatcher

Examples of com.cloudera.util.dirwatcher.DirWatcher.check()

com.cloudera.util.dirwatcher.DirWatcher.check()
This the core check method that updates information from the previous poll and fires events based on changes.

          // stop is not thread-safe, but since this watcher belongs only to
          // this current thread it is safe to call it
          watcher.stop();
          // calling check explicitly to notify about deleted subdirs,
          // so that subdirs watchers can be stopped
          watcher.check();
          subdirsDeleted.incrementAndGet();
          return;
        }


        Cursor c = curmap.remove(fileName);

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    });


    // Separate check is needed to init cursor positions
    // (to the end of the files in dir)
    if (startFromEnd) {
      watcher.check();
    }
    return watcher;
  }


  /**

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          // stop is not thread-safe, but since this watcher belongs only to
          // this current thread it is safe to call it
          watcher.stop();
          // calling check explicitly to notify about deleted subdirs,
          // so that subdirs watchers can be stopped
          watcher.check();
          subdirsDeleted.incrementAndGet();
          return;
        }


        Cursor c = curmap.remove(fileName);

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    });


    // Separate check is needed to init cursor positions
    // (to the end of the files in dir)
    if (startFromEnd) {
      watcher.check();
    }
    return watcher;
  }


  /**

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