Package org.apache.hadoop.hbase.client

Examples of org.apache.hadoop.hbase.client.HTable.increment()


      TestCoprocessorForTags.tags = null;

      increment = new Increment(row1);
      increment.add(new KeyValue(row1, f, q, 1234L, v));
      increment.setAttribute("visibility", Bytes.toBytes("tag2"));
      table.increment(increment);
      TestCoprocessorForTags.checkTagPresence = true;
      scanner = table.getScanner(new Scan());
      result = scanner.next();
      kv = KeyValueUtil.ensureKeyValue(result.getColumnLatestCell(f, q));
      tags = TestCoprocessorForTags.tags;
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      put.add(f, q, v);
      table.put(put);
      increment = new Increment(row2);
      increment.add(new KeyValue(row2, f, q, 1234L, v));
      increment.setAttribute("visibility", Bytes.toBytes("tag2"));
      table.increment(increment);
      Scan scan = new Scan();
      scan.setStartRow(row2);
      TestCoprocessorForTags.checkTagPresence = true;
      scanner = table.getScanner(scan);
      result = scanner.next();
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      }

      try {
        HTable table = getTable(tincrement.getTable());
        Increment inc = ThriftUtilities.incrementFromThrift(tincrement);
        table.increment(inc);
      } catch (IOException e) {
        LOG.warn(e.getMessage(), e);
        throw new IOError(e.getMessage());
      }
    }
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      result = table.get(get);
      assertTrue(result.isEmpty());
      Increment increment = new Increment(row1);
      increment.addColumn(fam, qual, 2L);
      increment.setCellVisibility(new CellVisibility(SECRET));
      table.increment(increment);
      result = table.get(get);
      assertTrue(!result.isEmpty());
    } finally {
      if (table != null) {
        table.close();
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          new String[] {"hadPreIncrement", "hadPostIncrement"},
          tableName,
          new Boolean[] {false, false}
          );

      table.increment(inc);

      verifyMethodResult(SimpleRegionObserver.class,
          new String[] {"hadPreIncrement", "hadPostIncrement"},
          tableName,
          new Boolean[] {true, true}
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        new String[] {"hadPreIncrement", "hadPostIncrement"},
        tableName,
        new Boolean[] {false, false}
    );

    table.increment(inc);

    verifyMethodResult(SimpleRegionObserver.class,
        new String[] {"hadPreIncrement", "hadPostIncrement"},
        tableName,
        new Boolean[] {true, true}
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    PrivilegedExceptionAction incrementAction = new PrivilegedExceptionAction() {
      public Object run() throws Exception {
        Increment inc = new Increment(Bytes.toBytes("random_row"));
        inc.addColumn(TEST_FAMILY, Bytes.toBytes("Qualifier"), 1);
        HTable t = new HTable(conf, TEST_TABLE);
        t.increment(inc);
        return null;
      }
    };
    verifyWrite(incrementAction);
  }
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      }

      try {
        HTable table = getTable(tincrement.getTable());
        Increment inc = ThriftUtilities.incrementFromThrift(tincrement);
        table.increment(inc);
      } catch (IOException e) {
        LOG.warn(e.getMessage(), e);
        throw new IOError(e.getMessage());
      }
    }
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          new String[] {"hadPreIncrement", "hadPostIncrement", "hadPreIncrementAfterRowLock"},
          tableName,
          new Boolean[] {false, false, false}
          );

      table.increment(inc);

      verifyMethodResult(SimpleRegionObserver.class,
          new String[] {"hadPreIncrement", "hadPostIncrement", "hadPreIncrementAfterRowLock"},
          tableName,
          new Boolean[] {true, true, true}
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      public Object run() throws Exception {
        Increment inc = new Increment(TEST_ROW);
        inc.addColumn(TEST_FAMILY, TEST_QUALIFIER, 1);
        HTable t = new HTable(conf, TEST_TABLE.getTableName());
        try {
          t.increment(inc);
        } finally {
          t.close();
        }
        return null;
      }
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