Package org.apache.hadoop.io

Examples of org.apache.hadoop.io.Text.compareTo()

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        row = reader.getTopKey().getRow();
        TabletLocation tabletLocation = locator.locateTablet(row, false, true);
        // log.debug(filename + " found row " + row + " at location " + tabletLocation);
        result.add(tabletLocation);
        row = tabletLocation.tablet_extent.getEndRow();
        if (row != null && (endRow == null || row.compareTo(endRow) < 0)) {
          row = new Text(row);
          row.append(byte0, 0, byte0.length);
        } else
          break;
      }
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            }
           
            tabletCount++;
           
            Text tabletEndRow = new KeyExtent(entry.getKey().getRow(), (Text) null).getEndRow();
            if (tabletEndRow == null || (ert != null && tabletEndRow.compareTo(ert) >= 0))
              break;
          }
         
          if (tabletsToWaitFor == 0)
            break;
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      FileSystem targetFS = targetFinalPath.getFileSystem(conf);
      boolean srcAvailable = sourceReader.next(srcRelPath, srcFileStatus);
      while (targetReader.next(trgtRelPath, trgtFileStatus)) {
        // Skip sources that don't exist on target.
        while (srcAvailable && trgtRelPath.compareTo(srcRelPath) > 0) {
          srcAvailable = sourceReader.next(srcRelPath, srcFileStatus);
        }

        if (srcAvailable && trgtRelPath.equals(srcRelPath)) continue;
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      // scan the table
      Scanner scanner = getConnector().createScanner(TABLE, Constants.NO_AUTHS);
      for (Entry<Key,Value> entry : scanner) {
        Text row = entry.getKey().getRow();
        assertTrue(row.compareTo(start) <= 0 || row.compareTo(end) > 0);
      }
     
      // delete the table
      getConnector().tableOperations().delete(TABLE);
    }
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      // scan the table
      Scanner scanner = getConnector().createScanner(TABLE, Constants.NO_AUTHS);
      for (Entry<Key,Value> entry : scanner) {
        Text row = entry.getKey().getRow();
        assertTrue(row.compareTo(start) <= 0 || row.compareTo(end) > 0);
      }
     
      // delete the table
      getConnector().tableOperations().delete(TABLE);
    }
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        row = reader.getTopKey().getRow();
        TabletLocation tabletLocation = locator.locateTablet(row, false, true, credentials);
        // log.debug(filename + " found row " + row + " at location " + tabletLocation);
        result.add(tabletLocation);
        row = tabletLocation.tablet_extent.getEndRow();
        if (row != null && (endRow == null || row.compareTo(endRow) < 0)) {
          row = new Text(row);
          row.append(byte0, 0, byte0.length);
        } else
          break;
      }
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      }
    }
   
    if (count != numVerifications && curRow != null) {
      Text lastRow = (Text) state.get("lastIndexRow");
      if (lastRow.compareTo(curRow) != 0) {
        log.error("Verified only " + count + " of " + numVerifications + " - curRow " + curRow + " lastKey " + lastRow);
      }
    }
   
    int verified = ((Integer) state.get("verified")).intValue() + numVerifications;
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    m.put(META_COLUMN_FAMILY, UUID_COLUMN_QUALIFIER, new Value(uuid.getBytes()));
   
    indexBW.addMutation(m);
   
    Text lastRow = (Text) state.get("lastIndexRow");
    if (lastRow.compareTo(row) < 0) {
      state.set("lastIndexRow", new Text(row));
    }
  }
}
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      }
     
      tabletCount++;
     
      Text tabletEndRow = new KeyExtent(entry.getKey().getRow(), (Text) null).getEndRow();
      if (tabletEndRow == null || (endRow != null && tabletEndRow.compareTo(new Text(endRow)) >= 0))
        break;
    }
   
    long scanTime = System.currentTimeMillis() - t1;
   
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      ret.append(ba, 0, ba.length);
    }
   
    // remove trailing 0x0 bytes
    while (ret.getLength() > 0 && ret.getBytes()[ret.getLength() - 1] == 0 && ret.compareTo(minBS) > 0) {
      Text t = new Text();
      t.set(ret.getBytes(), 0, ret.getLength() - 1);
      ret = t;
    }
   
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