Method fetch

src/java/org/apache/nutch/fetcher/FetcherJob.java:255–258

Run fetcher. @param batchId batchId (obtained from Generator) or null to fetch all generated fetchlists @param threads number of threads per map task @param shouldResume @param numTasks number of fetching tasks (reducers). If set to < 1 then use the d

(String batchId, int threads, boolean shouldResume,
      int numTasks)

   * @throws Exception
   */
  public int fetch(String batchId, int threads, boolean shouldResume,
      int numTasks) throws Exception {
    return fetch(batchId, threads, shouldResume, numTasks, false, false);
  }

  /**
   * Run fetcher.