Package org.apache.hadoop.hbase.thrift.generated

Examples of org.apache.hadoop.hbase.thrift.generated.TScan$TScanStandardScheme


    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
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    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
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    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
      ByteBuffer currentColumn = rowResult7.sortedColumns.get(i).columnName;
      assertTrue(Bytes.compareTo(smallerColumn.array(), currentColumn.array()) < 0);
      smallerColumn = currentColumn;
    }

    TScan reversedScan = new TScan();
    reversedScan.setReversed(true);
    reversedScan.setStartRow(rowBname);
    reversedScan.setStopRow(rowAname);

    int scanner8 = handler.scannerOpenWithScan(tableAname , reversedScan, null);
    List<TRowResult> results = handler.scannerGet(scanner8);
    handler.scannerClose(scanner8);
    assertEquals(results.size(), 1);
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    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
      ByteBuffer currentColumn = rowResult7.sortedColumns.get(i).columnName;
      assertTrue(Bytes.compareTo(smallerColumn.array(), currentColumn.array()) < 0);
      smallerColumn = currentColumn;
    }

    TScan reversedScan = new TScan();
    reversedScan.setReversed(true);
    reversedScan.setStartRow(rowBname);
    reversedScan.setStopRow(rowAname);

    int scanner8 = handler.scannerOpenWithScan(tableAname , reversedScan, null);
    List<TRowResult> results = handler.scannerGet(scanner8);
    handler.scannerClose(scanner8);
    assertEquals(results.size(), 1);
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    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
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    TRowResult rowResult4a = handler.scannerGet(scanner4).get(0);
    assertEquals(rowResult4a.columns.size(), 1);
    assertEquals(rowResult4a.columns.get(columnBname).value, valueBname);

    // Test scanner using a TScan object once with sortColumns False and once with sortColumns true
    TScan scanNoSortColumns = new TScan();
    scanNoSortColumns.setStartRow(rowAname);
    scanNoSortColumns.setStopRow(rowBname);

    int scanner5 = handler.scannerOpenWithScan(tableAname , scanNoSortColumns, null);
    TRowResult rowResult5 = handler.scannerGet(scanner5).get(0);
    assertEquals(rowResult5.columns.size(), 1);
    assertEquals(rowResult5.columns.get(columnBname).value, valueCname);

    TScan scanSortColumns = new TScan();
    scanSortColumns.setStartRow(rowAname);
    scanSortColumns.setStopRow(rowBname);
    scanSortColumns = scanSortColumns.setSortColumns(true);

    int scanner6 = handler.scannerOpenWithScan(tableAname ,scanSortColumns, null);
    TRowResult rowResult6 = handler.scannerGet(scanner6).get(0);
    assertEquals(rowResult6.sortedColumns.size(), 1);
    assertEquals(rowResult6.sortedColumns.get(0).getCell().value, valueCname);

    List<Mutation> rowBmutations = new ArrayList<Mutation>();
    for (int i = 0; i < 20; i++) {
      rowBmutations.add(new Mutation(false, asByteBuffer("columnA:" + i), valueCname, true));
    }
    ByteBuffer rowC = asByteBuffer("rowC");
    handler.mutateRow(tableAname, rowC, rowBmutations, null);

    TScan scanSortMultiColumns = new TScan();
    scanSortMultiColumns.setStartRow(rowC);
    scanSortMultiColumns = scanSortMultiColumns.setSortColumns(true);
    int scanner7 = handler.scannerOpenWithScan(tableAname, scanSortMultiColumns, null);
    TRowResult rowResult7 = handler.scannerGet(scanner7).get(0);

    ByteBuffer smallerColumn = asByteBuffer("columnA:");
    for (int i = 0; i < 20; i++) {
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