本文整理汇总了Java中org.apache.hadoop.hbase.util.Order类的典型用法代码示例。如果您正苦于以下问题：Java Order类的具体用法？Java Order怎么用？Java Order使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Order类属于org.apache.hadoop.hbase.util包，在下文中一共展示了Order类的20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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: testReadWriteNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWriteNonSkippable() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<byte[]>(new RawBytes(ord), term);
assertEquals(val.length + term.length, type.encode(buff, val));
buff.setPosition(0);
assertArrayEquals(val, type.decode(buff));
assertEquals(val.length + term.length, buff.getPosition());
}
}
}
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:17，代码来源:TestTerminatedWrapper.java
示例2: testSkipNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testSkipNonSkippable() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<byte[]>(new RawBytes(ord), term);
int expected = type.encode(buff, val);
buff.setPosition(0);
assertEquals(expected, type.skip(buff));
assertEquals(expected, buff.getPosition());
}
}
}
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:17，代码来源:TestTerminatedWrapper.java
示例3: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (int limit : limits) {
PositionedByteRange buff = new SimplePositionedMutableByteRange(limit);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] val : VALUES) {
buff.setPosition(0);
DataType<byte[]> type = new FixedLengthWrapper<byte[]>(new RawBytes(ord), limit);
assertEquals(limit, type.encode(buff, val));
buff.setPosition(0);
byte[] actual = type.decode(buff);
assertTrue("Decoding output differs from expected",
Bytes.equals(val, 0, val.length, actual, 0, val.length));
buff.setPosition(0);
assertEquals(limit, type.skip(buff));
}
}
}
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:20，代码来源:TestFixedLengthWrapper.java
示例4: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
RawString type =
Order.ASCENDING == ord ? RawString.ASCENDING : RawString.DESCENDING;
for (String val : VALUES) {
PositionedByteRange buff = new SimplePositionedMutableByteRange(Bytes.toBytes(val).length);
assertEquals(buff.getLength(), type.encode(buff, val));
byte[] expected = Bytes.toBytes(val);
ord.apply(expected);
assertArrayEquals(expected, buff.getBytes());
buff.setPosition(0);
assertEquals(val, type.decode(buff));
buff.setPosition(0);
assertEquals(buff.getLength(), type.skip(buff));
assertEquals(buff.getLength(), buff.getPosition());
}
}
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:20，代码来源:TestRawString.java
示例5: getByteBuf
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Override
protected ByteBuf getByteBuf(LogicalExpression valueArg, String encodingType) {
switch (encodingType) {
case "UTF8_OB":
case "UTF8_OBD":
if (valueArg instanceof ValueExpressions.QuotedString) {
int stringLen = ((ValueExpressions.QuotedString) valueArg).value.getBytes(Charsets.UTF_8).length;
ByteBuf bb = newByteBuf(stringLen + 2, true);
PositionedByteRange br = new SimplePositionedMutableByteRange(bb.array(), 0, stringLen + 2);
if (encodingType.endsWith("_OBD")) {
org.apache.hadoop.hbase.util.OrderedBytes.encodeString(br, ((ValueExpressions.QuotedString) valueArg).value,
Order.DESCENDING);
setSortOrderAscending(false);
} else {
org.apache.hadoop.hbase.util.OrderedBytes.encodeString(br, ((ValueExpressions.QuotedString) valueArg).value,
Order.ASCENDING);
}
return bb;
}
}
return null;
}
开发者ID:axbaretto，项目名称:drill，代码行数:23，代码来源:MaprDBCompareFunctionsProcessor.java
示例6: testReadWriteNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWriteNonSkippable() {
PositionedByteRange buff = new SimplePositionedByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<byte[]>(new RawBytes(ord), term);
assertEquals(val.length + term.length, type.encode(buff, val));
buff.setPosition(0);
assertArrayEquals(val, type.decode(buff));
assertEquals(val.length + term.length, buff.getPosition());
}
}
}
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:17，代码来源:TestTerminatedWrapper.java
示例7: testSkipNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testSkipNonSkippable() {
PositionedByteRange buff = new SimplePositionedByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<byte[]>(new RawBytes(ord), term);
int expected = type.encode(buff, val);
buff.setPosition(0);
assertEquals(expected, type.skip(buff));
assertEquals(expected, buff.getPosition());
}
}
}
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:17，代码来源:TestTerminatedWrapper.java
示例8: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (int limit : limits) {
PositionedByteRange buff = new SimplePositionedByteRange(limit);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] val : VALUES) {
buff.setPosition(0);
DataType<byte[]> type = new FixedLengthWrapper<byte[]>(new RawBytes(ord), limit);
assertEquals(limit, type.encode(buff, val));
buff.setPosition(0);
byte[] actual = type.decode(buff);
assertTrue("Decoding output differs from expected",
Bytes.equals(val, 0, val.length, actual, 0, val.length));
buff.setPosition(0);
assertEquals(limit, type.skip(buff));
}
}
}
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:20，代码来源:TestFixedLengthWrapper.java
示例9: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
RawString type =
Order.ASCENDING == ord ? RawString.ASCENDING : RawString.DESCENDING;
for (String val : VALUES) {
PositionedByteRange buff = new SimplePositionedByteRange(Bytes.toBytes(val).length);
assertEquals(buff.getLength(), type.encode(buff, val));
byte[] expected = Bytes.toBytes(val);
ord.apply(expected);
assertArrayEquals(expected, buff.getBytes());
buff.setPosition(0);
assertEquals(val, type.decode(buff));
buff.setPosition(0);
assertEquals(buff.getLength(), type.skip(buff));
assertEquals(buff.getLength(), buff.getPosition());
}
}
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:20，代码来源:TestRawString.java
示例10: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (int limit : limits) {
PositionedByteRange buff = new SimplePositionedByteRange(limit);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] val : VALUES) {
buff.setPosition(0);
DataType<byte[]> type = new FixedLengthWrapper<byte[]>(new RawBytes(ord), limit);
assertEquals(limit, type.encode(buff, val));
byte[] expected = Arrays.copyOf(val, limit);
buff.setPosition(0);
byte[] actual = type.decode(buff);
assertArrayEquals(expected, actual);
buff.setPosition(0);
assertEquals(limit, type.skip(buff));
}
}
}
}
开发者ID:cloud-software-foundation，项目名称:c5，代码行数:20，代码来源:TestFixedLengthWrapper.java
示例11: testReadWriteNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWriteNonSkippable() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<>(new RawBytes(ord), term);
assertEquals(val.length + term.length, type.encode(buff, val));
buff.setPosition(0);
assertArrayEquals(val, type.decode(buff));
assertEquals(val.length + term.length, buff.getPosition());
}
}
}
}
开发者ID:apache，项目名称:hbase，代码行数:17，代码来源:TestTerminatedWrapper.java
示例12: testSkipNonSkippable
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testSkipNonSkippable() {
PositionedByteRange buff = new SimplePositionedMutableByteRange(12);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] term : TERMINATORS) {
for (byte[] val : VALUES_BYTES) {
buff.setPosition(0);
DataType<byte[]> type = new TerminatedWrapper<>(new RawBytes(ord), term);
int expected = type.encode(buff, val);
buff.setPosition(0);
assertEquals(expected, type.skip(buff));
assertEquals(expected, buff.getPosition());
}
}
}
}
开发者ID:apache，项目名称:hbase，代码行数:17，代码来源:TestTerminatedWrapper.java
示例13: testReadWrite
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
@Test
public void testReadWrite() {
for (int limit : limits) {
PositionedByteRange buff = new SimplePositionedMutableByteRange(limit);
for (Order ord : new Order[] { Order.ASCENDING, Order.DESCENDING }) {
for (byte[] val : VALUES) {
buff.setPosition(0);
DataType<byte[]> type = new FixedLengthWrapper<>(new RawBytes(ord), limit);
assertEquals(limit, type.encode(buff, val));
buff.setPosition(0);
byte[] actual = type.decode(buff);
assertTrue("Decoding output differs from expected",
Bytes.equals(val, 0, val.length, actual, 0, val.length));
buff.setPosition(0);
assertEquals(limit, type.skip(buff));
}
}
}
}
开发者ID:apache，项目名称:hbase，代码行数:20，代码来源:TestFixedLengthWrapper.java
示例14: generateHBaseDatasetDoubleOB
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetDoubleOB(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
for (double i = 0.5; i <= 100.00; i += 0.75) {
byte[] bytes = new byte[9];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 9);
OrderedBytes.encodeFloat64(br, i, Order.ASCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %03f", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例15: generateHBaseDatasetFloatOB
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetFloatOB(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
for (float i = (float)0.5; i <= 100.00; i += 0.75) {
byte[] bytes = new byte[5];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 5);
OrderedBytes.encodeFloat32(br, i,Order.ASCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %03f", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例16: generateHBaseDatasetBigIntOB
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetBigIntOB(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
long startTime = (long)1438034423 * 1000;
for (long i = startTime; i <= startTime + 100; i ++) {
byte[] bytes = new byte[9];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 9);
OrderedBytes.encodeInt64(br, i, Order.ASCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %d", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例17: generateHBaseDatasetIntOB
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetIntOB(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
for (int i = -49; i <= 100; i ++) {
byte[] bytes = new byte[5];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 5);
OrderedBytes.encodeInt32(br, i, Order.ASCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %d", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例18: generateHBaseDatasetDoubleOBDesc
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetDoubleOBDesc(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
for (double i = 0.5; i <= 100.00; i += 0.75) {
byte[] bytes = new byte[9];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 9);
OrderedBytes.encodeFloat64(br, i, Order.DESCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %03f", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例19: generateHBaseDatasetFloatOBDesc
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetFloatOBDesc(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
for (float i = (float)0.5; i <= 100.00; i += 0.75) {
byte[] bytes = new byte[5];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 5);
OrderedBytes.encodeFloat32(br, i, Order.DESCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %03f", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
示例20: generateHBaseDatasetBigIntOBDesc
import org.apache.hadoop.hbase.util.Order; //导入依赖的package包/类
public static void generateHBaseDatasetBigIntOBDesc(Connection conn, Admin admin, TableName tableName, int numberRegions) throws Exception {
if (admin.tableExists(tableName)) {
admin.disableTable(tableName);
admin.deleteTable(tableName);
}
HTableDescriptor desc = new HTableDescriptor(tableName);
desc.addFamily(new HColumnDescriptor(FAMILY_F));
if (numberRegions > 1) {
admin.createTable(desc, Arrays.copyOfRange(SPLIT_KEYS, 0, numberRegions-1));
} else {
admin.createTable(desc);
}
BufferedMutator table = conn.getBufferedMutator(tableName);
long startTime = (long)1438034423 * 1000;
for (long i = startTime; i <= startTime + 100; i ++) {
byte[] bytes = new byte[9];
PositionedByteRange br = new SimplePositionedMutableByteRange(bytes, 0, 9);
OrderedBytes.encodeInt64(br, i, Order.DESCENDING);
Put p = new Put(bytes);
p.addColumn(FAMILY_F, COLUMN_C, String.format("value %d", i).getBytes());
table.mutate(p);
}
table.close();
admin.flush(tableName);
}
开发者ID:dremio，项目名称:dremio-oss，代码行数:31，代码来源:TestTableGenerator.java
注：本文中的org.apache.hadoop.hbase.util.Order类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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