本文整理汇总了Java中org.apache.hadoop.hbase.rest.model.RowModel类的典型用法代码示例。如果您正苦于以下问题:Java RowModel类的具体用法?Java RowModel怎么用?Java RowModel使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
RowModel类属于org.apache.hadoop.hbase.rest.model包,在下文中一共展示了RowModel类的15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: buildResultFromModel
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected Result[] buildResultFromModel(final CellSetModel model) {
List<Result> results = new ArrayList<Result>();
for (RowModel row: model.getRows()) {
List<Cell> kvs = new ArrayList<Cell>();
for (CellModel cell: row.getCells()) {
byte[][] split = KeyValue.parseColumn(cell.getColumn());
byte[] column = split[0];
byte[] qualifier = null;
if (split.length == 1) {
qualifier = HConstants.EMPTY_BYTE_ARRAY;
} else if (split.length == 2) {
qualifier = split[1];
} else {
throw new IllegalArgumentException("Invalid familyAndQualifier provided.");
}
kvs.add(new KeyValue(row.getKey(), column, qualifier,
cell.getTimestamp(), cell.getValue()));
}
results.add(Result.create(kvs));
}
return results.toArray(new Result[results.size()]);
}
示例2: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster();
REST_TEST_UTIL.startServletContainer(conf);
client = new Client(new Cluster().add("localhost",
REST_TEST_UTIL.getServletPort()));
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class,
ScannerModel.class);
marshaller = context.createMarshaller();
unmarshaller = context.createUnmarshaller();
Admin admin = TEST_UTIL.getHBaseAdmin();
if (admin.tableExists(TABLE)) {
return;
}
HTableDescriptor htd = new HTableDescriptor(TABLE);
htd.addFamily(new HColumnDescriptor(CFA));
htd.addFamily(new HColumnDescriptor(CFB));
admin.createTable(htd);
expectedRows1 = insertData(TEST_UTIL.getConfiguration(), TABLE, COLUMN_1, 1.0);
expectedRows2 = insertData(TEST_UTIL.getConfiguration(), TABLE, COLUMN_2, 0.5);
}
示例3: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster();
REST_TEST_UTIL.startServletContainer(conf);
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class);
marshaller = context.createMarshaller();
unmarshaller = context.createUnmarshaller();
client = new Client(new Cluster().add("localhost", REST_TEST_UTIL.getServletPort()));
Admin admin = TEST_UTIL.getHBaseAdmin();
if (admin.tableExists(TABLE)) {
return;
}
HTableDescriptor htd = new HTableDescriptor(TABLE);
htd.addFamily(new HColumnDescriptor(CFA));
htd.addFamily(new HColumnDescriptor(CFB));
admin.createTable(htd);
}
示例4: testInvalidCheckParam
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@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();
xmlMarshaller.marshal(cellSetModel, writer);
final String path = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1 + "?check=blah";
Response response = client.put(path, Constants.MIMETYPE_XML,
Bytes.toBytes(writer.toString()));
assertEquals(response.getCode(), 400);
}
示例5: testInvalidColumnPut
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@Test
public void testInvalidColumnPut() throws IOException, JAXBException {
String dummyColumn = "doesnot:exist";
CellSetModel cellSetModel = new CellSetModel();
RowModel rowModel = new RowModel(ROW_1);
rowModel.addCell(new CellModel(Bytes.toBytes(dummyColumn),
Bytes.toBytes(VALUE_1)));
cellSetModel.addRow(rowModel);
StringWriter writer = new StringWriter();
xmlMarshaller.marshal(cellSetModel, writer);
final String path = "/" + TABLE + "/" + ROW_1 + "/" + dummyColumn;
Response response = client.put(path, Constants.MIMETYPE_XML,
Bytes.toBytes(writer.toString()));
assertEquals(response.getCode(), 404);
}
示例6: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster(3);
REST_TEST_UTIL.startServletContainer(conf);
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class);
xmlMarshaller = context.createMarshaller();
xmlUnmarshaller = context.createUnmarshaller();
jsonMapper = new JacksonProvider()
.locateMapper(CellSetModel.class, MediaType.APPLICATION_JSON_TYPE);
client = new Client(new Cluster().add("localhost",
REST_TEST_UTIL.getServletPort()));
}
示例7: checkAndPutValuePB
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected static Response checkAndPutValuePB(String url, String table,
String row, String column, String valueToCheck, String valueToPut, HashMap<String,String> otherCells)
throws IOException {
RowModel rowModel = new RowModel(row);
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToPut)));
if(otherCells != null) {
for (Map.Entry<String,String> entry :otherCells.entrySet()) {
rowModel.addCell(new CellModel(Bytes.toBytes(entry.getKey()), Bytes.toBytes(entry.getValue())));
}
}
// This Cell need to be added as last cell.
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;
}
示例8: checkAndPutValueXML
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected static Response checkAndPutValueXML(String url, String table,
String row, String column, String valueToCheck, String valueToPut, HashMap<String,String> otherCells)
throws IOException, JAXBException {
RowModel rowModel = new RowModel(row);
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToPut)));
if(otherCells != null) {
for (Map.Entry<String,String> entry :otherCells.entrySet()) {
rowModel.addCell(new CellModel(Bytes.toBytes(entry.getKey()), Bytes.toBytes(entry.getValue())));
}
}
// This Cell need to be added as last cell.
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToCheck)));
CellSetModel cellSetModel = new CellSetModel();
cellSetModel.addRow(rowModel);
StringWriter writer = new StringWriter();
xmlMarshaller.marshal(cellSetModel, writer);
Response response = client.put(url, Constants.MIMETYPE_XML,
Bytes.toBytes(writer.toString()));
Thread.yield();
return response;
}
示例9: checkAndDeleteXML
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected static Response checkAndDeleteXML(String url, String table,
String row, String column, String valueToCheck, HashMap<String,String> cellsToDelete)
throws IOException, JAXBException {
RowModel rowModel = new RowModel(row);
if(cellsToDelete != null) {
for (Map.Entry<String,String> entry :cellsToDelete.entrySet()) {
rowModel.addCell(new CellModel(Bytes.toBytes(entry.getKey()), Bytes.toBytes(entry.getValue())));
}
}
// Add this at the end
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToCheck)));
CellSetModel cellSetModel = new CellSetModel();
cellSetModel.addRow(rowModel);
StringWriter writer = new StringWriter();
xmlMarshaller.marshal(cellSetModel, writer);
Response response = client.put(url, Constants.MIMETYPE_XML,
Bytes.toBytes(writer.toString()));
Thread.yield();
return response;
}
示例10: checkAndDeleteJson
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected static Response checkAndDeleteJson(String url, String table,
String row, String column, String valueToCheck, HashMap<String,String> cellsToDelete)
throws IOException, JAXBException {
RowModel rowModel = new RowModel(row);
if(cellsToDelete != null) {
for (Map.Entry<String,String> entry :cellsToDelete.entrySet()) {
rowModel.addCell(new CellModel(Bytes.toBytes(entry.getKey()), Bytes.toBytes(entry.getValue())));
}
}
// Add this at the end
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToCheck)));
CellSetModel cellSetModel = new CellSetModel();
cellSetModel.addRow(rowModel);
String jsonString = jsonMapper.writeValueAsString(cellSetModel);
Response response = client.put(url, Constants.MIMETYPE_JSON,
Bytes.toBytes(jsonString));
Thread.yield();
return response;
}
示例11: checkAndDeleteValuePB
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
protected static Response checkAndDeleteValuePB(String url, String table,
String row, String column, String valueToCheck, HashMap<String,String> cellsToDelete)
throws IOException {
RowModel rowModel = new RowModel(row);
if(cellsToDelete != null) {
for (Map.Entry<String,String> entry :cellsToDelete.entrySet()) {
rowModel.addCell(new CellModel(Bytes.toBytes(entry.getKey()), Bytes.toBytes(entry.getValue())));
}
}
// Add this at the end
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;
}
示例12: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster();
REST_TEST_UTIL.startServletContainer(conf);
client = new Client(new Cluster().add("localhost",
REST_TEST_UTIL.getServletPort()));
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class,
ScannerModel.class);
marshaller = context.createMarshaller();
unmarshaller = context.createUnmarshaller();
HBaseAdmin admin = TEST_UTIL.getHBaseAdmin();
if (admin.tableExists(TABLE)) {
return;
}
HTableDescriptor htd = new HTableDescriptor(TABLE);
htd.addFamily(new HColumnDescriptor(CFA));
htd.addFamily(new HColumnDescriptor(CFB));
admin.createTable(htd);
expectedRows1 = insertData(TABLE, COLUMN_1, 1.0);
expectedRows2 = insertData(TABLE, COLUMN_2, 0.5);
}
示例13: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster();
REST_TEST_UTIL.startServletContainer(conf);
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class);
marshaller = context.createMarshaller();
unmarshaller = context.createUnmarshaller();
client = new Client(new Cluster().add("localhost", REST_TEST_UTIL.getServletPort()));
HBaseAdmin admin = TEST_UTIL.getHBaseAdmin();
if (admin.tableExists(TABLE)) {
return;
}
HTableDescriptor htd = new HTableDescriptor(TABLE);
htd.addFamily(new HColumnDescriptor(CFA));
htd.addFamily(new HColumnDescriptor(CFB));
admin.createTable(htd);
}
示例14: setUpBeforeClass
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
@BeforeClass
public static void setUpBeforeClass() throws Exception {
conf = TEST_UTIL.getConfiguration();
TEST_UTIL.startMiniCluster(3);
REST_TEST_UTIL.startServletContainer(conf);
context = JAXBContext.newInstance(
CellModel.class,
CellSetModel.class,
RowModel.class);
marshaller = context.createMarshaller();
unmarshaller = context.createUnmarshaller();
client = new Client(new Cluster().add("localhost",
REST_TEST_UTIL.getServletPort()));
HBaseAdmin admin = TEST_UTIL.getHBaseAdmin();
if (admin.tableExists(TABLE)) {
return;
}
HTableDescriptor htd = new HTableDescriptor(TABLE);
htd.addFamily(new HColumnDescriptor(CFA));
htd.addFamily(new HColumnDescriptor(CFB));
admin.createTable(htd);
}
示例15: checkAndPutValueXML
import org.apache.hadoop.hbase.rest.model.RowModel; //导入依赖的package包/类
private static Response checkAndPutValueXML(String url, String table,
String row, String column, String valueToCheck, String valueToPut)
throws IOException, JAXBException {
RowModel rowModel = new RowModel(row);
rowModel.addCell(new CellModel(Bytes.toBytes(column),
Bytes.toBytes(valueToPut)));
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();
return response;
}