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Java ScannerModel.addColumn方法代码示例

本文整理汇总了Java中org.apache.hadoop.hbase.rest.model.ScannerModel.addColumn方法的典型用法代码示例。如果您正苦于以下问题：Java ScannerModel.addColumn方法的具体用法？Java ScannerModel.addColumn怎么用？Java ScannerModel.addColumn使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.rest.model.ScannerModel的用法示例。


在下文中一共展示了ScannerModel.addColumn方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testSimpleScannerXMLWithLabelsThatReceivesNoData

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXMLWithLabelsThatReceivesNoData() throws IOException, JAXBException {
  final int BATCH_SIZE = 5;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  model.addLabel(PUBLIC);
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());
  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);
  assertEquals(response.getCode(), 201);
  String scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell set
  response = client.get(scannerURI, Constants.MIMETYPE_XML);
  // Respond with 204 as there are no cells to be retrieved
  assertEquals(response.getCode(), 204);
  assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:25，代码来源:TestScannersWithLabels.java

示例2: testSimpleScannerXMLWithLabelsThatReceivesNoData

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXMLWithLabelsThatReceivesNoData() throws IOException, JAXBException {
  final int BATCH_SIZE = 5;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  model.addLabel(PUBLIC);
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());
  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  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);
  // Respond with 204 as there are no cells to be retrieved
  assertEquals(204, response.getCode());
  // With no content in the payload, the 'Content-Type' header is not echo back
}
开发者ID:apache，项目名称:hbase，代码行数:25，代码来源:TestScannersWithLabels.java

示例3: testSimpleScannerXMLWithLabelsThatReceivesData

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXMLWithLabelsThatReceivesData() throws IOException, JAXBException {
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(5);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  model.addLabel(SECRET);
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);
  assertEquals(response.getCode(), 201);
  String scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell set
  response = client.get(scannerURI, Constants.MIMETYPE_XML);
  // Respond with 204 as there are no cells to be retrieved
  assertEquals(response.getCode(), 200);
  assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
  CellSetModel cellSet = (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response
      .getBody()));
  assertEquals(countCellSet(cellSet), 5);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:28，代码来源:TestScannersWithLabels.java

示例4: testTableScanWithTableDisable

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testTableScanWithTableDisable() throws IOException {
  ScannerModel model = new ScannerModel();
  model.addColumn(Bytes.toBytes(COLUMN_1));
  model.setCaching(1);
  Response response = client.put("/" + TABLE_TO_BE_DISABLED + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(201, response.getCode());
  String scannerURI = response.getLocation();
  assertNotNull(scannerURI);
  TEST_UTIL.getAdmin().disableTable(TABLE_TO_BE_DISABLED);
    response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);
  assertTrue("got " + response.getCode(), response.getCode() == 410);
}
开发者ID:apache，项目名称:hbase，代码行数:15，代码来源:TestScannerResource.java

示例5: testSimpleScannerXMLWithLabelsThatReceivesData

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXMLWithLabelsThatReceivesData() throws IOException, JAXBException {
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(5);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  model.addLabel(SECRET);
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  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);
  // Respond with 204 as there are no cells to be retrieved
  assertEquals(200, response.getCode());
  assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
  CellSetModel cellSet = (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response
      .getBody()));
  assertEquals(5, countCellSet(cellSet));
}
开发者ID:apache，项目名称:hbase，代码行数:28，代码来源:TestScannersWithLabels.java

示例6: testSimpleScannerXML

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXML() throws IOException, JAXBException {
  final int BATCH_SIZE = 5;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_XML, body);
  assertEquals(response.getCode(), 403);
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML,
    body);
  assertEquals(response.getCode(), 201);
  scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // 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()));
  // confirm batch size conformance
  assertEquals(countCellSet(cellSet), BATCH_SIZE);

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 403);

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 200);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:47，代码来源:TestScannerResource.java

示例7: testSimpleScannerPB

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerPB() throws IOException {
  final int BATCH_SIZE = 10;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(response.getCode(), 403);
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(response.getCode(), 201);
  scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell set
  response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);
  assertEquals(response.getCode(), 200);
  assertEquals(Constants.MIMETYPE_PROTOBUF, response.getHeader("content-type"));
  CellSetModel cellSet = new CellSetModel();
  cellSet.getObjectFromMessage(response.getBody());
  // confirm batch size conformance
  assertEquals(countCellSet(cellSet), BATCH_SIZE);

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 403);

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 200);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:44，代码来源:TestScannerResource.java

示例8: testSimpleScannerBinary

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerBinary() throws IOException {
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(1);
  model.addColumn(Bytes.toBytes(COLUMN_1));

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(response.getCode(), 403);
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(response.getCode(), 201);
  scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell
  response = client.get(scannerURI, Constants.MIMETYPE_BINARY);
  assertEquals(response.getCode(), 200);
  assertEquals(Constants.MIMETYPE_BINARY, response.getHeader("content-type"));
  // verify that data was returned
  assertTrue(response.getBody().length > 0);
  // verify that the expected X-headers are present
  boolean foundRowHeader = false, foundColumnHeader = false,
    foundTimestampHeader = false;
  for (Header header: response.getHeaders()) {
    if (header.getName().equals("X-Row")) {
      foundRowHeader = true;
    } else if (header.getName().equals("X-Column")) {
      foundColumnHeader = true;
    } else if (header.getName().equals("X-Timestamp")) {
      foundTimestampHeader = true;
    }
  }
  assertTrue(foundRowHeader);
  assertTrue(foundColumnHeader);
  assertTrue(foundTimestampHeader);

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 403);

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(response.getCode(), 200);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:56，代码来源:TestScannerResource.java

示例9: testSimpleScannerXML

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerXML() throws IOException, JAXBException {
  final int BATCH_SIZE = 5;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));
  StringWriter writer = new StringWriter();
  marshaller.marshal(model, writer);
  byte[] body = Bytes.toBytes(writer.toString());

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_XML, body);
  assertEquals(403, response.getCode());
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML,
    body);
  assertEquals(201, response.getCode());
  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()));
  // confirm batch size conformance
  assertEquals(BATCH_SIZE, countCellSet(cellSet));

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(403, response.getCode());

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(200, response.getCode());
}
开发者ID:apache，项目名称:hbase，代码行数:47，代码来源:TestScannerResource.java

示例10: testSimpleScannerPB

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerPB() throws IOException {
  final int BATCH_SIZE = 10;
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(BATCH_SIZE);
  model.addColumn(Bytes.toBytes(COLUMN_1));

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(403, response.getCode());
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(201, response.getCode());
  scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell set
  response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);
  assertEquals(200, response.getCode());
  assertEquals(Constants.MIMETYPE_PROTOBUF, response.getHeader("content-type"));
  CellSetModel cellSet = new CellSetModel();
  cellSet.getObjectFromMessage(response.getBody());
  // confirm batch size conformance
  assertEquals(BATCH_SIZE, countCellSet(cellSet));

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(403, response.getCode());

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(200, response.getCode());
}
开发者ID:apache，项目名称:hbase，代码行数:44，代码来源:TestScannerResource.java

示例11: testSimpleScannerBinary

import org.apache.hadoop.hbase.rest.model.ScannerModel; //导入方法依赖的package包/类
@Test
public void testSimpleScannerBinary() throws IOException {
  // new scanner
  ScannerModel model = new ScannerModel();
  model.setBatch(1);
  model.addColumn(Bytes.toBytes(COLUMN_1));

  // test put operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  Response response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(403, response.getCode());
  String scannerURI = response.getLocation();
  assertNull(scannerURI);

  // recall previous put operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.put("/" + TABLE + "/scanner",
    Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
  assertEquals(201, response.getCode());
  scannerURI = response.getLocation();
  assertNotNull(scannerURI);

  // get a cell
  response = client.get(scannerURI, Constants.MIMETYPE_BINARY);
  assertEquals(200, response.getCode());
  assertEquals(Constants.MIMETYPE_BINARY, response.getHeader("content-type"));
  // verify that data was returned
  assertTrue(response.getBody().length > 0);
  // verify that the expected X-headers are present
  boolean foundRowHeader = false, foundColumnHeader = false,
    foundTimestampHeader = false;
  for (Header header: response.getHeaders()) {
    if (header.getName().equals("X-Row")) {
      foundRowHeader = true;
    } else if (header.getName().equals("X-Column")) {
      foundColumnHeader = true;
    } else if (header.getName().equals("X-Timestamp")) {
      foundTimestampHeader = true;
    }
  }
  assertTrue(foundRowHeader);
  assertTrue(foundColumnHeader);
  assertTrue(foundTimestampHeader);

  // test delete scanner operation is forbidden in read-only mode
  conf.set("hbase.rest.readonly", "true");
  response = client.delete(scannerURI);
  assertEquals(403, response.getCode());

  // recall previous delete scanner operation with read-only off
  conf.set("hbase.rest.readonly", "false");
  response = client.delete(scannerURI);
  assertEquals(200, response.getCode());
}
开发者ID:apache，项目名称:hbase，代码行数:56，代码来源:TestScannerResource.java


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