本文整理汇总了Java中org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos类的典型用法代码示例。如果您正苦于以下问题:Java ColumnAggregationProtos类的具体用法?Java ColumnAggregationProtos怎么用?Java ColumnAggregationProtos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。
ColumnAggregationProtos类属于org.apache.hadoop.hbase.coprocessor.protobuf.generated包,在下文中一共展示了ColumnAggregationProtos类的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: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private static Map<byte [], Long> sum(final Table table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new BlockingRpcCallback<ColumnAggregationProtos.SumResponse>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ByteStringer.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteStringer.wrap(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例2: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte [], Long> sum(final Table table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new BlockingRpcCallback<ColumnAggregationProtos.SumResponse>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ByteStringer.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteStringer.wrap(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例3: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte [], Long> sum(final HTable table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new BlockingRpcCallback<ColumnAggregationProtos.SumResponse>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(HBaseZeroCopyByteString.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(HBaseZeroCopyByteString.wrap(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例4: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private static Map<byte [], Long> sum(final Table table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
CoprocessorRpcUtils.BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new CoprocessorRpcUtils.BlockingRpcCallback<>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ByteString.copyFrom(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteString.copyFrom(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例5: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte [], Long> sum(final Table table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
CoprocessorRpcUtils.BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new CoprocessorRpcUtils.BlockingRpcCallback<>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ByteStringer.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteStringer.wrap(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例6: sumInBatch
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte[], SumResponse> sumInBatch(final CrossSiteHTable table,
final String[] clusterNames, final byte[] family, final byte[] qualifier, final byte[] start,
final byte[] end) throws ServiceException, Throwable {
ColumnAggregationProtos.SumRequest.Builder builder = ColumnAggregationProtos.SumRequest
.newBuilder();
builder.setFamily(HBaseZeroCopyByteString.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(HBaseZeroCopyByteString.wrap(qualifier));
}
final Map<byte[], ColumnAggregationProtos.SumResponse> results = Collections
.synchronizedMap(new TreeMap<byte[], ColumnAggregationProtos.SumResponse>(
Bytes.BYTES_COMPARATOR));
table.batchCoprocessorService(ColumnAggregationProtos.ColumnAggregationService.getDescriptor()
.findMethodByName("sum"), builder.build(), start, end, clusterNames,
ColumnAggregationProtos.SumResponse.getDefaultInstance(),
new Callback<ColumnAggregationProtos.SumResponse>() {
@Override
public void update(byte[] region, byte[] row, ColumnAggregationProtos.SumResponse result) {
if (region != null) {
results.put(region, result);
}
}
});
return results;
}
示例7: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte [], Long> sum(final HTable table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new BlockingRpcCallback<ColumnAggregationProtos.SumResponse>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ZeroCopyLiteralByteString.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ZeroCopyLiteralByteString.wrap(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例8: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte [], Long> sum(final HTable table, final byte [] family,
final byte [] qualifier, final byte [] start, final byte [] end)
throws ServiceException, Throwable {
return table.coprocessorService(ColumnAggregationProtos.ColumnAggregationService.class,
start, end,
new Batch.Call<ColumnAggregationProtos.ColumnAggregationService, Long>() {
@Override
public Long call(ColumnAggregationProtos.ColumnAggregationService instance)
throws IOException {
BlockingRpcCallback<ColumnAggregationProtos.SumResponse> rpcCallback =
new BlockingRpcCallback<ColumnAggregationProtos.SumResponse>();
ColumnAggregationProtos.SumRequest.Builder builder =
ColumnAggregationProtos.SumRequest.newBuilder();
builder.setFamily(ByteString.copyFrom(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteString.copyFrom(qualifier));
}
instance.sum(null, builder.build(), rpcCallback);
return rpcCallback.get().getSum();
}
});
}
示例9: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte[], SumResponse> sum(final Table table, final byte[] family,
final byte[] qualifier, final byte[] start, final byte[] end) throws ServiceException,
Throwable {
ColumnAggregationProtos.SumRequest.Builder builder = ColumnAggregationProtos.SumRequest
.newBuilder();
builder.setFamily(ByteStringer.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteStringer.wrap(qualifier));
}
return table.batchCoprocessorService(
ColumnAggregationProtos.ColumnAggregationService.getDescriptor().findMethodByName("sum"),
builder.build(), start, end, ColumnAggregationProtos.SumResponse.getDefaultInstance());
}
示例10: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte[], SumResponse> sum(final HTable table, final byte[] family,
final byte[] qualifier, final byte[] start, final byte[] end) throws ServiceException,
Throwable {
ColumnAggregationProtos.SumRequest.Builder builder = ColumnAggregationProtos.SumRequest
.newBuilder();
builder.setFamily(HBaseZeroCopyByteString.wrap(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(HBaseZeroCopyByteString.wrap(qualifier));
}
return table.batchCoprocessorService(
ColumnAggregationProtos.ColumnAggregationService.getDescriptor().findMethodByName("sum"),
builder.build(), start, end, ColumnAggregationProtos.SumResponse.getDefaultInstance());
}
示例11: sum
import org.apache.hadoop.hbase.coprocessor.protobuf.generated.ColumnAggregationProtos; //导入依赖的package包/类
private Map<byte[], SumResponse> sum(final Table table, final byte[] family,
final byte[] qualifier, final byte[] start, final byte[] end) throws ServiceException,
Throwable {
ColumnAggregationProtos.SumRequest.Builder builder = ColumnAggregationProtos.SumRequest
.newBuilder();
builder.setFamily(ByteString.copyFrom(family));
if (qualifier != null && qualifier.length > 0) {
builder.setQualifier(ByteString.copyFrom(qualifier));
}
return table.batchCoprocessorService(
ColumnAggregationProtos.ColumnAggregationService.getDescriptor().findMethodByName("sum"),
builder.build(), start, end, ColumnAggregationProtos.SumResponse.getDefaultInstance());
}