Examples of org.apache.hadoop.hbase.rest.model.CellSetModel

Package org.apache.hadoop.hbase.rest.model

Examples of org.apache.hadoop.hbase.rest.model.CellSetModel

org.apache.hadoop.hbase.rest.model.CellSetModel

Representation of a grouping of cells. May contain cells from more than one row. Encapsulates RowModel and CellModel models.

 <complexType name="CellSet"> <sequence> <element name="row" type="tns:Row" maxOccurs="unbounded"  minOccurs="1"></element> </sequence> </complexType> <complexType name="Row"> <sequence> <element name="key" type="base64Binary"></element> <element name="cell" type="tns:Cell"  maxOccurs="unbounded" minOccurs="1"></element> </sequence> </complexType> <complexType name="Cell"> <sequence> <element name="value" maxOccurs="1" minOccurs="1"> <simpleType> <restriction base="base64Binary"/> </simpleType> </element> </sequence> <attribute name="column" type="base64Binary" /> <attribute name="timestamp" type="int" /> </complexType>

      String row, String column, String valueToCheck)
        throws IOException, JAXBException {
    RowModel rowModel = new RowModel(row);
    rowModel.addCell(new CellModel(Bytes.toBytes(column),
      Bytes.toBytes(valueToCheck)));
    CellSetModel cellSetModel = new CellSetModel();
    cellSetModel.addRow(rowModel);
    StringWriter writer = new StringWriter();
    marshaller.marshal(cellSetModel, writer);
    Response response = client.put(url, Constants.MIMETYPE_XML,
      Bytes.toBytes(writer.toString()));
    Thread.yield();

View Full Code Here

      String row, String column, String valueToCheck)
      throws IOException {
    RowModel rowModel = new RowModel(row);
    rowModel.addCell(new CellModel(Bytes.toBytes(column), Bytes
        .toBytes(valueToCheck)));
    CellSetModel cellSetModel = new CellSetModel();
    cellSetModel.addRow(rowModel);
    Response response = client.put(url, Constants.MIMETYPE_PROTOBUF,
        cellSetModel.createProtobufOutput());
    Thread.yield();
    return response;
  }

View Full Code Here


  @Test
  public void testMultiCellGetPutXML() throws IOException, JAXBException {
    String path = "/" + TABLE + "/fakerow";  // deliberate nonexistent row


    CellSetModel cellSetModel = new CellSetModel();
    RowModel rowModel = new RowModel(ROW_1);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1),
      Bytes.toBytes(VALUE_1)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_2),
      Bytes.toBytes(VALUE_2)));
    cellSetModel.addRow(rowModel);
    rowModel = new RowModel(ROW_2);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1),
      Bytes.toBytes(VALUE_3)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_2),
      Bytes.toBytes(VALUE_4)));
    cellSetModel.addRow(rowModel);
    StringWriter writer = new StringWriter();
    marshaller.marshal(cellSetModel, writer);
    Response response = client.put(path, Constants.MIMETYPE_XML,
      Bytes.toBytes(writer.toString()));
    Thread.yield();

View Full Code Here


  @Test
  public void testMultiCellGetPutPB() throws IOException {
    String path = "/" + TABLE + "/fakerow";  // deliberate nonexistent row


    CellSetModel cellSetModel = new CellSetModel();
    RowModel rowModel = new RowModel(ROW_1);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1),
      Bytes.toBytes(VALUE_1)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_2),
      Bytes.toBytes(VALUE_2)));
    cellSetModel.addRow(rowModel);
    rowModel = new RowModel(ROW_2);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1),
      Bytes.toBytes(VALUE_3)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_2),
      Bytes.toBytes(VALUE_4)));
    cellSetModel.addRow(rowModel);
    Response response = client.put(path, Constants.MIMETYPE_PROTOBUF,
      cellSetModel.createProtobufOutput());
    Thread.yield();


    // make sure the fake row was not actually created
    response = client.get(path, Constants.MIMETYPE_PROTOBUF);
    assertEquals(response.getCode(), 404);

View Full Code Here

      assertEquals(200, response.getCode());
      checkValueXML(TABLE, rows[i], COLUMN_1, values[i]);
    }
    response = getValueXML(TABLE, rows[0], rows[2], COLUMN_1);
    assertEquals(200, response.getCode());
    CellSetModel cellSet = (CellSetModel)
      unmarshaller.unmarshal(new ByteArrayInputStream(response.getBody()));
    assertEquals(2, cellSet.getRows().size());
    for (int i = 0; i < cellSet.getRows().size()-1; i++) {
      RowModel rowModel = cellSet.getRows().get(i);
      for (CellModel cell: rowModel.getCells()) {
        assertEquals(COLUMN_1, Bytes.toString(cell.getColumn()));
        assertEquals(values[i], Bytes.toString(cell.getValue()));
      }
    }

View Full Code Here

    }
  }


  @Test
  public void testInvalidCheckParam() throws IOException, JAXBException {
    CellSetModel cellSetModel = new CellSetModel();
    RowModel rowModel = new RowModel(ROW_1);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1),
      Bytes.toBytes(VALUE_1)));
    cellSetModel.addRow(rowModel);
    StringWriter writer = new StringWriter();
    marshaller.marshal(cellSetModel, writer);


    final String path = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1 + "?check=blah";

View Full Code Here

  }


  @Test
  public void testLatestCellGetXML() throws IOException, JAXBException {
    final String path = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
    CellSetModel cellSetModel = new CellSetModel();
    RowModel rowModel = new RowModel(ROW_1);
    CellModel cellOne = new CellModel(Bytes.toBytes(COLUMN_1), 1L, Bytes.toBytes(VALUE_1));
    CellModel cellTwo = new CellModel(Bytes.toBytes(COLUMN_1), 2L, Bytes.toBytes(VALUE_2));
    rowModel.addCell(cellOne);
    rowModel.addCell(cellTwo);
    cellSetModel.addRow(rowModel);
    StringWriter writer = new StringWriter();
    marshaller.marshal(cellSetModel, writer);
    Response response = client.put(path, Constants.MIMETYPE_XML, Bytes.toBytes(writer.toString()));
    assertEquals(response.getCode(), 200);
    response = getValueXML(TABLE, ROW_1, COLUMN_1);
    assertEquals(response.getCode(), 200);
    assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
    CellSetModel cellSet = (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response
        .getBody()));
    assertTrue(cellSet.getRows().size() == 1);
    assertTrue(cellSet.getRows().get(0).getCells().size() == 1);
    CellModel cell = cellSet.getRows().get(0).getCells().get(0);
    assertEquals(VALUE_2, Bytes.toString(cell.getValue()));
    assertEquals(2L, cell.getTimestamp());
    response = deleteRow(TABLE, ROW_1);
    assertEquals(response.getCode(), 200);
  }

View Full Code Here

  }


  @Test
  public void testMultiColumnGetXML() throws Exception {
    String path = "/" + TABLE + "/fakerow";
    CellSetModel cellSetModel = new CellSetModel();
    RowModel rowModel = new RowModel(ROW_1);
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_1), Bytes.toBytes(VALUE_1)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_2), Bytes.toBytes(VALUE_2)));
    rowModel.addCell(new CellModel(Bytes.toBytes(COLUMN_3), Bytes.toBytes(VALUE_2)));
    cellSetModel.addRow(rowModel);
    StringWriter writer = new StringWriter();
    marshaller.marshal(cellSetModel, writer);


    Response response = client.put(path, Constants.MIMETYPE_XML, Bytes.toBytes(writer.toString()));
    Thread.yield();


    // make sure the fake row was not actually created
    response = client.get(path, Constants.MIMETYPE_XML);
    assertEquals(response.getCode(), 404);


    // Try getting all the column values at once.
    path = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1 + "," + COLUMN_2 + "," + COLUMN_3;
    response = client.get(path, Constants.MIMETYPE_XML);
    assertEquals(200, response.getCode());
    CellSetModel cellSet = (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response
        .getBody()));
    assertTrue(cellSet.getRows().size() == 1);
    assertTrue(cellSet.getRows().get(0).getCells().size() == 3);
    List<CellModel> cells = cellSet.getRows().get(0).getCells();


    assertTrue(containsCellModel(cells, COLUMN_1, VALUE_1));
    assertTrue(containsCellModel(cells, COLUMN_2, VALUE_2));
    assertTrue(containsCellModel(cells, COLUMN_3, VALUE_2));
    response = deleteRow(TABLE, ROW_1);

View Full Code Here


    // get a cell set
    response = client.get(scannerURI, Constants.MIMETYPE_XML);
    assertEquals(response.getCode(), 200);
    assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
    CellSetModel cells = (CellSetModel)
      unmarshaller.unmarshal(new ByteArrayInputStream(response.getBody()));


    int rows = cells.getRows().size();
    assertTrue("Scanned too many rows! Only expected " + expectedRows + 
        " total but scanned " + rows, expectedRows == rows);
    for (RowModel row: cells.getRows()) {
      int count = row.getCells().size();
      assertEquals("Expected " + expectedKeys + " keys per row but " +
        "returned " + count, expectedKeys, count);
    }

View Full Code Here


    // get a cell set
    response = client.get(scannerURI, Constants.MIMETYPE_XML);
    assertEquals(response.getCode(), 200);
    assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
    CellSetModel cellSet = (CellSetModel)
      unmarshaller.unmarshal(new ByteArrayInputStream(response.getBody()));


    // delete the scanner
    response = client.delete(scannerURI);
    assertEquals(response.getCode(), 200);


    int row = 0;
    int idx = 0;
    Iterator<RowModel> i = cellSet.getRows().iterator();
    for (boolean done = true; done; row++) {
      done = i.hasNext();
      if (!done) break;
      RowModel rowModel = i.next();
      List<CellModel> cells = rowModel.getCells();

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.hadoop.hbase.rest.model.CellSetModel

org.apache.hadoop.hbase.rest.client.RemoteHTable

org.apache.hadoop.hbase.rest.client.RemoteHTable$Scanner

org.apache.hadoop.hbase.rest.MultiRowResource

org.apache.hadoop.hbase.rest.ProtobufStreamingUtil

org.apache.hadoop.hbase.rest.RowResource

org.apache.hadoop.hbase.rest.RowResourceBase

org.apache.hadoop.hbase.rest.ScannerInstanceResource

org.apache.hadoop.hbase.rest.TestGetAndPutResource

org.apache.hadoop.hbase.rest.TestMultiRowResource

org.apache.hadoop.hbase.rest.TestRowResource

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.