Package org.apache.hadoop.hbase.thrift2.generated

Examples of org.apache.hadoop.hbase.thrift2.generated.TTimeRange

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    ThriftHBaseServiceHandler handler = createHandler();
    byte[] rowName = "testMutateRow".getBytes();
    ByteBuffer table = wrap(tableAname);

    List<TColumnValue> columnValuesA = new ArrayList<TColumnValue>();
    TColumnValue columnValueA = new TColumnValue(wrap(familyAname), wrap(qualifierAname),
        wrap(valueAname));
    columnValuesA.add(columnValueA);
    TPut putA = new TPut(wrap(rowName), columnValuesA);
    putA.setColumnValues(columnValuesA);

    handler.put(table,putA);

    TGet get = new TGet(wrap(rowName));
    TResult result = handler.get(table, get);
    assertArrayEquals(rowName, result.getRow());
    List<TColumnValue> returnedColumnValues = result.getColumnValues();

    List<TColumnValue> expectedColumnValues = new ArrayList<TColumnValue>();
    expectedColumnValues.add(columnValueA);
    assertTColumnValuesEqual(expectedColumnValues, returnedColumnValues);

    List<TColumnValue> columnValuesB = new ArrayList<TColumnValue>();
    TColumnValue columnValueB = new TColumnValue(wrap(familyAname), wrap(qualifierBname),
        wrap(valueBname));
    columnValuesB.add(columnValueB);
    TPut putB = new TPut(wrap(rowName), columnValuesB);
    putB.setColumnValues(columnValuesB);
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   */
  @Test
  public void testDurability() throws Exception {
    byte[] rowName = "testDurability".getBytes();
    List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
    columnValues.add(new TColumnValue(wrap(familyAname), wrap(qualifierAname), wrap(valueAname)));

    List<TColumnIncrement> incrementColumns = new ArrayList<TColumnIncrement>();
    incrementColumns.add(new TColumnIncrement(wrap(familyAname), wrap(qualifierAname)));

    TDelete tDelete = new TDelete(wrap(rowName));
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    if (row != null) {
      out.setRow(in.getRow());
    }
    List<TColumnValue> columnValues = new ArrayList<TColumnValue>();
    for (Cell kv : raw) {
      TColumnValue col = new TColumnValue();
      col.setFamily(CellUtil.cloneFamily(kv));
      col.setQualifier(CellUtil.cloneQualifier(kv));
      col.setTimestamp(kv.getTimestamp());
      col.setValue(CellUtil.cloneValue(kv));
      columnValues.add(col);
    }
    out.setColumnValues(columnValues);
    return out;
  }
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    }
    return out;
  }

  public static TDelete deleteFromHBase(Delete in) {
    TDelete out = new TDelete(ByteBuffer.wrap(in.getRow()));

    List<TColumn> columns = new ArrayList<TColumn>();
    long rowTimestamp = in.getTimeStamp();
    if (rowTimestamp != HConstants.LATEST_TIMESTAMP) {
      out.setTimestamp(rowTimestamp);
    }

    // Map<family, List<KeyValue>>
    for (Map.Entry<byte[], List<org.apache.hadoop.hbase.Cell>> familyEntry:
        in.getFamilyCellMap().entrySet()) {
      TColumn column = new TColumn(ByteBuffer.wrap(familyEntry.getKey()));
      for (org.apache.hadoop.hbase.Cell cell: familyEntry.getValue()) {
        KeyValue kv = KeyValueUtil.ensureKeyValue(cell);
        byte[] family = kv.getFamily();
        byte[] qualifier = kv.getQualifier();
        long timestamp = kv.getTimestamp();
        if (family != null) {
          column.setFamily(family);
        }
        if (qualifier != null) {
          column.setQualifier(qualifier);
        }
        if (timestamp != HConstants.LATEST_TIMESTAMP) {
          column.setTimestamp(kv.getTimestamp());
        }
      }
      columns.add(column);
    }
    out.setColumns(columns);

    return out;
  }
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    puts.add(new TPut(wrap(rowName2), columnValues));

    handler.putMultiple(table, puts);

    List<TDelete> deletes = new ArrayList<TDelete>();
    deletes.add(new TDelete(wrap(rowName1)));
    deletes.add(new TDelete(wrap(rowName2)));

    List<TDelete> deleteResults = handler.deleteMultiple(table, deletes);
    // 0 means they were all successfully applies
    assertEquals(0, deleteResults.size());
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    put.setColumnValues(columnValues);

    handler.put(table, put);

    TDelete delete = new TDelete(wrap(rowName));
    List<TColumn> deleteColumns = new ArrayList<TColumn>();
    TColumn deleteColumn = new TColumn(wrap(familyAname));
    deleteColumn.setQualifier(qualifierAname);
    deleteColumns.add(deleteColumn);
    delete.setColumns(deleteColumns);

    handler.deleteSingle(table, delete);

    TGet get = new TGet(wrap(rowName));
    TResult result = handler.get(table, get);
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    TGet get = new TGet(wrap(rowName));
    get.setMaxVersions(2);
    TResult result = handler.get(table, get);
    assertEquals(2, result.getColumnValuesSize());

    TDelete delete = new TDelete(wrap(rowName));
    List<TColumn> deleteColumns = new ArrayList<TColumn>();
    TColumn deleteColumn = new TColumn(wrap(familyAname));
    deleteColumn.setQualifier(qualifierAname);
    deleteColumns.add(deleteColumn);
    delete.setColumns(deleteColumns);
    delete.setDeleteType(TDeleteType.DELETE_COLUMNS); // This is the default anyway.

    handler.deleteSingle(table, delete);

    get = new TGet(wrap(rowName));
    result = handler.get(table, get);
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    TGet get = new TGet(wrap(rowName));
    get.setMaxVersions(2);
    TResult result = handler.get(table, get);
    assertEquals(2, result.getColumnValuesSize());

    TDelete delete = new TDelete(wrap(rowName));
    List<TColumn> deleteColumns = new ArrayList<TColumn>();
    TColumn deleteColumn = new TColumn(wrap(familyAname));
    deleteColumn.setQualifier(qualifierAname);
    deleteColumns.add(deleteColumn);
    delete.setColumns(deleteColumns);
    delete.setDeleteType(TDeleteType.DELETE_COLUMN);

    handler.deleteSingle(table, delete);

    get = new TGet(wrap(rowName));
    result = handler.get(table, get);
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    putB.setColumnValues(columnValuesB);

    // put putB so that we know whether the row has been deleted or not
    handler.put(table, putB);

    TDelete delete = new TDelete(wrap(rowName));

    assertFalse(handler.checkAndDelete(table, wrap(rowName), wrap(familyAname),
      wrap(qualifierAname), wrap(valueAname), delete));

    TGet get = new TGet(wrap(rowName));
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    TScan tScan = new TScan();
    tScan.setAttributes(attributes);
    Scan scan = scanFromThrift(tScan);
    assertArrayEquals(scan.getAttribute("attribute1"), attributeValue);

    TDelete tDelete = new TDelete(wrap(rowName));
    tDelete.setAttributes(attributes);
    Delete delete = deleteFromThrift(tDelete);
    assertArrayEquals(delete.getAttribute("attribute1"), attributeValue);
  }
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