Examples of org.apache.hadoop.hbase.KeyValue.matchingColumn()

org.apache.hadoop.hbase.KeyValue.matchingColumn()
@param family column family @param qualifier column qualifier @return True if column matches

    Iterator<? extends Cell> it = kvs.iterator();
    while (it.hasNext()) {
      KeyValue kv = KeyValueUtil.ensureKeyValue(it.next());
      // If the current column is actually the tested column,
      // we will skip it instead.
      if (kv.matchingColumn(this.columnFamily, this.columnQualifier)) {
        it.remove();
      }
    }
  }

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      return result; // cant find it
    }


    for (int i = pos ; i < kvs.length ; i++ ) {
      KeyValue kv = KeyValueUtil.ensureKeyValue(kvs[i]);
      if (kv.matchingColumn(family,qualifier)) {
        result.add(kv);
      } else {
        break;
      }
    }

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    int pos = binarySearch(kvs, family, qualifier);
    if (pos == -1) {
      return null;
    }
    KeyValue kv = KeyValueUtil.ensureKeyValue(kvs[pos]);
    if (kv.matchingColumn(family, qualifier)) {
      return kv;
    }
    return null;
  }

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    int pos = binarySearch(kvs, family, foffset, flength, qualifier, qoffset, qlength);
    if (pos == -1) {
      return null;
    }
    KeyValue kv = KeyValueUtil.ensureKeyValue(kvs[pos]);
    if (kv.matchingColumn(family, foffset, flength, qualifier, qoffset, qlength)) {
      return kv;
    }
    return null;
  }

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      KeyValue kv = new KeyValue(b, b, b);
      KeyValue original = kv.clone();
      writer.write(new ImmutableBytesWritable(), kv);
      assertFalse(original.equals(kv));
      assertTrue(Bytes.equals(original.getRow(), kv.getRow()));
      assertTrue(original.matchingColumn(kv.getFamily(), kv.getQualifier()));
      assertNotSame(original.getTimestamp(), kv.getTimestamp());
      assertNotSame(HConstants.LATEST_TIMESTAMP, kv.getTimestamp());


      // Test 2. Now test passing a kv that has explicit ts.  It should not be
      // changed by call to record write.

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  @Override
  public ReturnCode filterKeyValue(Cell c) {
    // TODO make matching Column a cell method or CellUtil method.
    KeyValue v = KeyValueUtil.ensureKeyValue(c);
    // Check if the column and qualifier match
    if (!v.matchingColumn(this.columnFamily, this.columnQualifier)) {
        // include non-matches for the time being, they'll be discarded afterwards
        return ReturnCode.INCLUDE;
    }
    // If it doesn't pass the op, skip it
    if (comparator != null

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      return ReturnCode.INCLUDE;
    } else if (this.latestVersionOnly && this.foundColumn) {
      // We found but did not match the single column, skip to next row
      return ReturnCode.NEXT_ROW;
    }
    if (!keyValue.matchingColumn(this.columnFamily, this.columnQualifier)) {
      return ReturnCode.INCLUDE;
    }
    foundColumn = true;
    if (filterColumnValue(keyValue.getBuffer(),
        keyValue.getValueOffset(), keyValue.getValueLength())) {

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      Iterator<KeyValue> it = ss.iterator();
      while ( it.hasNext() ) {
        KeyValue kv = it.next();


        // if this isnt the row we are interested in, then bail:
        if (!kv.matchingColumn(family,qualifier) || !kv.matchingRow(firstKv) ) {
          break; // rows dont match, bail.
        }


        // if the qualifier matches and it's a put, just RM it out of the kvset.
        if (kv.getType() == KeyValue.Type.Put.getCode() &&

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      return result; // cant find it
    }


    for (int i = pos ; i < kvs.length ; i++ ) {
      KeyValue kv = kvs[i];
      if (kv.matchingColumn(family,qualifier)) {
        result.add(kv);
      } else {
        break;
      }
    }

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    int pos = binarySearch(kvs, family, qualifier);
    if (pos == -1) {
      return null;
    }
    KeyValue kv = kvs[pos];
    if (kv.matchingColumn(family, qualifier)) {
      return kv;
    }
    return null;
  }

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