本文整理汇总了Java中org.apache.hadoop.hbase.client.Put.setFamilyCellMap方法的典型用法代码示例。如果您正苦于以下问题:Java Put.setFamilyCellMap方法的具体用法?Java Put.setFamilyCellMap怎么用?Java Put.setFamilyCellMap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.client.Put
的用法示例。
在下文中一共展示了Put.setFamilyCellMap方法的2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: put
import org.apache.hadoop.hbase.client.Put; //导入方法依赖的package包/类
/**
* Add updates first to the wal and then add values to memstore. Warning: Assumption is caller has
* lock on passed in row.
*
* @param edits Cell updates by column
* @throws IOException
*/
private void put(final byte[] row, byte[] family, List<Cell> edits) throws IOException {
NavigableMap<byte[], List<Cell>> familyMap;
familyMap = new TreeMap<byte[], List<Cell>>(Bytes.BYTES_COMPARATOR);
familyMap.put(family, edits);
Put p = new Put(row);
p.setFamilyCellMap(familyMap);
doBatchMutate(p);
}
示例2: checkAndDelete
import org.apache.hadoop.hbase.client.Put; //导入方法依赖的package包/类
@Override
public boolean checkAndDelete(byte[] row, byte[] family, byte[] qualifier,
byte[] value, Delete delete) throws IOException {
Put put = new Put(row);
put.setFamilyCellMap(delete.getFamilyCellMap());
// column to check-the-value
put.add(new KeyValue(row, family, qualifier, value));
CellSetModel model = buildModelFromPut(put);
StringBuilder sb = new StringBuilder();
sb.append('/');
sb.append(Bytes.toStringBinary(name));
sb.append('/');
sb.append(Bytes.toStringBinary(row));
sb.append("?check=delete");
for (int i = 0; i < maxRetries; i++) {
Response response = client.put(sb.toString(),
Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());
int code = response.getCode();
switch (code) {
case 200:
return true;
case 304: // NOT-MODIFIED
return false;
case 509:
try {
Thread.sleep(sleepTime);
} catch (final InterruptedException e) {
throw (InterruptedIOException)new InterruptedIOException().initCause(e);
}
break;
default:
throw new IOException("checkAndDelete request failed with " + code);
}
}
throw new IOException("checkAndDelete request timed out");
}