Examples with CellSetModel org.apache.hadoop.hbase.rest.model.CellSetModel used on opensource projects

Example 41 with CellSetModel

use of org.apache.hadoop.hbase.rest.model.CellSetModel in project hbase by apache.

the class TestMultiRowResource method testMultiCellGetJSONNotFound.

@Test
public void testMultiCellGetJSONNotFound() throws IOException {
    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
    StringBuilder path = new StringBuilder();
    path.append("/");
    path.append(TABLE);
    path.append("/multiget/?row=");
    path.append(ROW_1);
    path.append("&row=");
    path.append(ROW_2);
    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
    Response response = client.get(path.toString(), Constants.MIMETYPE_JSON);
    assertEquals(200, response.getCode());
    ObjectMapper mapper = new JacksonJaxbJsonProvider().locateMapper(CellSetModel.class, MediaType.APPLICATION_JSON_TYPE);
    CellSetModel cellSet = (CellSetModel) mapper.readValue(response.getBody(), CellSetModel.class);
    assertEquals(1, cellSet.getRows().size());
    assertEquals(ROW_1, Bytes.toString(cellSet.getRows().get(0).getKey()));
    assertEquals(VALUE_1, Bytes.toString(cellSet.getRows().get(0).getCells().get(0).getValue()));
    client.delete(row_5_url, extraHdr);
}

Example 42 with CellSetModel

use of org.apache.hadoop.hbase.rest.model.CellSetModel in project hbase by apache.

the class TestMultiRowResource method testMultiCellGetWithColsInQueryPathJSON.

@Test
public void testMultiCellGetWithColsInQueryPathJSON() throws IOException {
    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
    String row_6_url = "/" + TABLE + "/" + ROW_2 + "/" + COLUMN_2;
    StringBuilder path = new StringBuilder();
    path.append("/");
    path.append(TABLE);
    path.append("/multiget/?row=");
    path.append(ROW_1);
    path.append("/");
    path.append(COLUMN_1);
    path.append("&row=");
    path.append(ROW_2);
    path.append("/");
    path.append(COLUMN_1);
    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
    client.post(row_6_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_2), extraHdr);
    Response response = client.get(path.toString(), Constants.MIMETYPE_JSON);
    assertEquals(200, response.getCode());
    ObjectMapper mapper = new JacksonJaxbJsonProvider().locateMapper(CellSetModel.class, MediaType.APPLICATION_JSON_TYPE);
    CellSetModel cellSet = mapper.readValue(response.getBody(), CellSetModel.class);
    assertEquals(1, cellSet.getRows().size());
    assertEquals(ROW_1, Bytes.toString(cellSet.getRows().get(0).getKey()));
    assertEquals(VALUE_1, Bytes.toString(cellSet.getRows().get(0).getCells().get(0).getValue()));
    client.delete(row_5_url, extraHdr);
    client.delete(row_6_url, extraHdr);
}

Example 43 with CellSetModel

use of org.apache.hadoop.hbase.rest.model.CellSetModel in project hbase by apache.

the class TestScannersWithFilters method verifyScan.

private static void verifyScan(Scan s, long expectedRows, long expectedKeys) throws Exception {
    ScannerModel model = ScannerModel.fromScan(s);
    // fetch it all at once
    model.setBatch(Integer.MAX_VALUE);
    StringWriter writer = new StringWriter();
    marshaller.marshal(model, writer);
    LOG.debug(writer.toString());
    byte[] body = Bytes.toBytes(writer.toString());
    Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);
    assertEquals(201, response.getCode());
    String scannerURI = response.getLocation();
    assertNotNull(scannerURI);
    // get a cell set
    response = client.get(scannerURI, Constants.MIMETYPE_XML);
    assertEquals(200, response.getCode());
    assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
    CellSetModel cells = (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response.getBody()));
    int rows = cells.getRows().size();
    assertEquals("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);
    }
    // delete the scanner
    response = client.delete(scannerURI);
    assertEquals(200, response.getCode());
}

Example 44 with CellSetModel

use of org.apache.hadoop.hbase.rest.model.CellSetModel in project hbase by apache.

the class TestScannersWithFilters method verifyScanNoEarlyOut.

private static void verifyScanNoEarlyOut(Scan s, long expectedRows, long expectedKeys) throws Exception {
    ScannerModel model = ScannerModel.fromScan(s);
    // fetch it all at once
    model.setBatch(Integer.MAX_VALUE);
    StringWriter writer = new StringWriter();
    marshaller.marshal(model, writer);
    LOG.debug(writer.toString());
    byte[] body = Bytes.toBytes(writer.toString());
    Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);
    assertEquals(201, response.getCode());
    String scannerURI = response.getLocation();
    assertNotNull(scannerURI);
    // get a cell set
    response = client.get(scannerURI, Constants.MIMETYPE_XML);
    assertEquals(200, response.getCode());
    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(200, response.getCode());
    Iterator<RowModel> i = cellSet.getRows().iterator();
    int j = 0;
    for (boolean done = true; done; j++) {
        done = i.hasNext();
        if (!done) {
            break;
        }
        RowModel rowModel = i.next();
        List<CellModel> cells = rowModel.getCells();
        if (cells.isEmpty()) {
            break;
        }
        assertTrue("Scanned too many rows! Only expected " + expectedRows + " total but already scanned " + (j + 1), expectedRows > j);
        assertEquals("Expected " + expectedKeys + " keys per row but " + "returned " + cells.size(), expectedKeys, cells.size());
    }
    assertEquals("Expected " + expectedRows + " rows but scanned " + j + " rows", expectedRows, j);
}

Example 45 with CellSetModel

use of org.apache.hadoop.hbase.rest.model.CellSetModel in project hbase by apache.

the class TestScannersWithFilters method verifyScanFull.

private static void verifyScanFull(Scan s, KeyValue[] kvs) throws Exception {
    ScannerModel model = ScannerModel.fromScan(s);
    // fetch it all at once
    model.setBatch(Integer.MAX_VALUE);
    StringWriter writer = new StringWriter();
    marshaller.marshal(model, writer);
    LOG.debug(writer.toString());
    byte[] body = Bytes.toBytes(writer.toString());
    Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);
    assertEquals(201, response.getCode());
    String scannerURI = response.getLocation();
    assertNotNull(scannerURI);
    // get a cell set
    response = client.get(scannerURI, Constants.MIMETYPE_XML);
    assertEquals(200, response.getCode());
    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(200, response.getCode());
    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();
        if (cells.isEmpty()) {
            break;
        }
        assertTrue("Scanned too many keys! Only expected " + kvs.length + " total but already scanned " + (cells.size() + idx), kvs.length >= idx + cells.size());
        for (CellModel cell : cells) {
            assertTrue("Row mismatch", Bytes.equals(rowModel.getKey(), CellUtil.cloneRow(kvs[idx])));
            byte[][] split = CellUtil.parseColumn(cell.getColumn());
            assertTrue("Family mismatch", Bytes.equals(split[0], CellUtil.cloneFamily(kvs[idx])));
            assertTrue("Qualifier mismatch", Bytes.equals(split[1], CellUtil.cloneQualifier(kvs[idx])));
            assertTrue("Value mismatch", Bytes.equals(cell.getValue(), CellUtil.cloneValue(kvs[idx])));
            idx++;
        }
    }
    assertEquals("Expected " + kvs.length + " total keys but scanned " + idx, kvs.length, idx);
}