Examples of CellVisibility

org.apache.hadoop.hbase.security.visibility.CellVisibility
This contains a visibility expression which can be associated with a cell. When it is set with a Mutation, all the cells in that mutation will get associated with this expression. A visibility expression can contain visibility labels combined with logical operators AND(&), OR(|) and NOT(!)

Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

    if (append.isSetDurability()) {
      out.setDurability(durabilityFromThrift(append.getDurability()));
    }
    
    if(append.getCellVisibility() != null) {
      out.setCellVisibility(new CellVisibility(append.getCellVisibility().getExpression()));
    }


    return out;
  }

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

   * @param proto
   * @return the converted client CellVisibility
   */
  public static CellVisibility toCellVisibility(ClientProtos.CellVisibility proto) {
    if (proto == null) return null;
    return new CellVisibility(proto.getExpression());
  }

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

            }
            if (id != null) {
              put.add(FAMILY_NAME, COLUMN_CLIENT, id);
            }
            visibilityExps = split[j * 2] + OR + split[(j * 2) + 1];
            put.setCellVisibility(new CellVisibility(visibilityExps));
            tables[j].put(put);
            try {
              Thread.sleep(1);
            } catch (InterruptedException e) {
              throw new IOException();

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

    }


    @Override
    protected void addPutToKv(Put put, Cell kv) throws IOException {
      String visibilityExps = split[index * 2] + OR + split[(index * 2) + 1];
      put.setCellVisibility(new CellVisibility(visibilityExps));
      super.addPutToKv(put, kv);
    }

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

          continue;
        // Create deletes here
        if (delete == null) {
          delete = new Delete(key.get());
        }
        delete.setCellVisibility(new CellVisibility(visibilityExps));
        delete.deleteFamily(kv.getFamily());
      }
      if (delete != null) {
        context.write(key, delete);
      }

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

          int expIdx = rand.nextInt(BLOCK_SIZE) % VISIBILITY_EXPS_COUNT;
          String exp = VISIBILITY_EXPS[expIdx];
          byte[] row = Bytes.add(Bytes.toBytes(i), Bytes.toBytes(suffix), Bytes.toBytes(exp));
          Put p = new Put(row);
          p.add(TEST_FAMILY, TEST_QUALIFIER, HConstants.EMPTY_BYTE_ARRAY);
          p.setCellVisibility(new CellVisibility(exp));
          getCounter(expIdx).increment(1);
          table.put(p);


          if (i % 100 == 0) {
            context.setStatus("Written " + i + "/" + recordsToWrite + " records");

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility


    for (int i = 0; i < 9; i++) {
      Put put = new Put(Bytes.toBytes("row" + i));
      put.setDurability(Durability.SKIP_WAL);
      put.add(famAndQf[0], famAndQf[1], k);
      put.setCellVisibility(new CellVisibility("(" + SECRET + "|" + CONFIDENTIAL + ")" + "&" + "!"
          + TOPSECRET));
      table.put(put);
      count++;
    }
    table.flushCommits();

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

    int numRetries = conf.getInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 5);
    for (int i = 0; i < numRetries; i++) {
      try {
        Delete d = new Delete(Bytes.toBytes("KEY"));
        d.deleteFamily(Bytes.toBytes(FAMILY));
        d.setCellVisibility(new CellVisibility("private&secret"));
        table.delete(d);


        Scan scan = new Scan();
        // Scan entire family.
        scan.addFamily(Bytes.toBytes(FAMILY));

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

   * @param proto
   * @return the converted client CellVisibility
   */
  public static CellVisibility toCellVisibility(ClientProtos.CellVisibility proto) {
    if (proto == null) return null;
    return new CellVisibility(proto.getExpression());
  }

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Examples of org.apache.hadoop.hbase.security.visibility.CellVisibility

          parser.getQualifier(i).length, ts, KeyValue.Type.Put, lineBytes,
          parsed.getColumnOffset(i), parsed.getColumnLength(i));
      if (cellVisibilityExpr != null) {
        // We won't be validating the expression here. The Visibility CP will do
        // the validation
        put.setCellVisibility(new CellVisibility(cellVisibilityExpr));
      }
    } else {
      // Creating the KV which needs to be directly written to HFiles. Using the Facade
      // KVCreator for creation of kvs.
      cell = this.kvCreator.create(lineBytes, parsed.getRowKeyOffset(), parsed.getRowKeyLength(),

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