本文整理匯總了Java中org.apache.hadoop.hbase.client.Get.getConsistency方法的典型用法代碼示例。如果您正苦於以下問題：Java Get.getConsistency方法的具體用法？Java Get.getConsistency怎麽用？Java Get.getConsistency使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.hbase.client.Get的用法示例。
在下文中一共展示了Get.getConsistency方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: toGet
import org.apache.hadoop.hbase.client.Get; //導入方法依賴的package包/類
/**
* Create a protocol buffer Get based on a client Get.
*
* @param get the client Get
* @return a protocol buffer Get
* @throws IOException
*/
public static ClientProtos.Get toGet(
final Get get) throws IOException {
ClientProtos.Get.Builder builder =
ClientProtos.Get.newBuilder();
builder.setRow(ByteStringer.wrap(get.getRow()));
builder.setCacheBlocks(get.getCacheBlocks());
builder.setMaxVersions(get.getMaxVersions());
if (get.getFilter() != null) {
builder.setFilter(ProtobufUtil.toFilter(get.getFilter()));
}
for (Entry<byte[], TimeRange> cftr : get.getColumnFamilyTimeRange().entrySet()) {
HBaseProtos.ColumnFamilyTimeRange.Builder b = HBaseProtos.ColumnFamilyTimeRange.newBuilder();
b.setColumnFamily(ByteString.copyFrom(cftr.getKey()));
b.setTimeRange(timeRangeToProto(cftr.getValue()));
builder.addCfTimeRange(b);
}
TimeRange timeRange = get.getTimeRange();
if (!timeRange.isAllTime()) {
HBaseProtos.TimeRange.Builder timeRangeBuilder =
HBaseProtos.TimeRange.newBuilder();
timeRangeBuilder.setFrom(timeRange.getMin());
timeRangeBuilder.setTo(timeRange.getMax());
builder.setTimeRange(timeRangeBuilder.build());
}
Map<String, byte[]> attributes = get.getAttributesMap();
if (!attributes.isEmpty()) {
NameBytesPair.Builder attributeBuilder = NameBytesPair.newBuilder();
for (Map.Entry<String, byte[]> attribute: attributes.entrySet()) {
attributeBuilder.setName(attribute.getKey());
attributeBuilder.setValue(ByteStringer.wrap(attribute.getValue()));
builder.addAttribute(attributeBuilder.build());
}
}
if (get.hasFamilies()) {
Column.Builder columnBuilder = Column.newBuilder();
Map<byte[], NavigableSet<byte[]>> families = get.getFamilyMap();
for (Map.Entry<byte[], NavigableSet<byte[]>> family: families.entrySet()) {
NavigableSet<byte[]> qualifiers = family.getValue();
columnBuilder.setFamily(ByteStringer.wrap(family.getKey()));
columnBuilder.clearQualifier();
if (qualifiers != null && qualifiers.size() > 0) {
for (byte[] qualifier: qualifiers) {
columnBuilder.addQualifier(ByteStringer.wrap(qualifier));
}
}
builder.addColumn(columnBuilder.build());
}
}
if (get.getMaxResultsPerColumnFamily() >= 0) {
builder.setStoreLimit(get.getMaxResultsPerColumnFamily());
}
if (get.getRowOffsetPerColumnFamily() > 0) {
builder.setStoreOffset(get.getRowOffsetPerColumnFamily());
}
if (get.isCheckExistenceOnly()){
builder.setExistenceOnly(true);
}
if (get.isClosestRowBefore()){
builder.setClosestRowBefore(true);
}
if (get.getConsistency() != null && get.getConsistency() != Consistency.STRONG) {
builder.setConsistency(toConsistency(get.getConsistency()));
}
return builder.build();
}