Package org.apache.nutch.fetcher

# Class QueueFeeder

java.lang.Object
java.lang.Thread
org.apache.nutch.fetcher.QueueFeeder

All Implemented Interfaces:
  `Runnable`

public class QueueFeeder extends Thread
This class feeds the queues with input items, and re-fills them as items are consumed by FetcherThread-s.

- ## Nested Class Summary

  ## Nested classes/interfaces inherited from class java.lang.Thread

  `Thread.State, Thread.UncaughtExceptionHandler`

- ## Field Summary

  ### Fields inherited from class java.lang.Thread

  `MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `QueueFeeder(Mapper<Text,CrawlDatum,Text,NutchWritable>.Context context, FetchItemQueues queues, int size)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `run()`

  ### Methods inherited from class java.lang.Thread

  `activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield`

  ### Methods inherited from class java.lang.Object

  `equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

- ## Constructor Details

  - ### QueueFeeder

    public QueueFeeder(Mapper<Text,CrawlDatum,Text,NutchWritable>.Context context, FetchItemQueues queues, int size)

- ## Method Details

  - ### run

    public void run()
    Specified by:
      `run` in interface `Runnable`
    Overrides:
      `run` in class `Thread`