private static void setValues(
byte[][] values,
int[] pkSlotIndex,
int[] columnIndexes,
PTable table,
Map<ImmutableBytesPtr, Map<PColumn, byte[]>> mutation) {
Map<PColumn, byte[]> columnValues = Maps.newHashMapWithExpectedSize(columnIndexes.length);
byte[][] pkValues = new byte[table.getPKColumns().size()][];
// If the table uses salting, the first byte is the salting byte, set to an empty arrary
// here and we will fill in the byte later in PRowImpl.
if (table.getBucketNum() != null) {
pkValues[0] = new byte[] {0};
}
for (int i = 0; i < values.length; i++) {
byte[] value = values[i];
PColumn column = table.getColumns().get(columnIndexes[i]);
if (SchemaUtil.isPKColumn(column)) {
pkValues[pkSlotIndex[i]] = value;
} else {
columnValues.put(column, value);
}
}
ImmutableBytesPtr ptr = new ImmutableBytesPtr();
table.newKey(ptr, pkValues);
mutation.put(ptr, columnValues);
}
@Override
public void readFields(DataInput input) throws IOException {
byte[] tableNameBytes = Bytes.readByteArray(input);
PName tableName = new PNameImpl(tableNameBytes);
PTableType tableType = PTableType.values()[WritableUtils.readVInt(input)];
long sequenceNumber = WritableUtils.readVLong(input);
long timeStamp = input.readLong();
byte[] pkNameBytes = Bytes.readByteArray(input);
String pkName = pkNameBytes.length == 0 ? null : Bytes.toString(pkNameBytes);
int nColumns = WritableUtils.readVInt(input);
List<PColumn> columns = Lists.newArrayListWithExpectedSize(nColumns);
for (int i = 0; i < nColumns; i++) {
PColumn column = new PColumnImpl();
column.readFields(input);
columns.add(column);
}
Map<String, byte[][]> guidePosts = new HashMap<String, byte[][]>();
int size = WritableUtils.readVInt(input);
for (int i = 0; i < size; i++) {
String key = WritableUtils.readString(input);
int valueSize = WritableUtils.readVInt(input);
byte[][] value = new byte[valueSize][];
for (int j = 0; j < valueSize; j++) {
value[j] = Bytes.readByteArray(input);
}
guidePosts.put(key, value);
}
PTableStats stats = new PTableStatsImpl(guidePosts);
init(tableName, tableType, timeStamp, sequenceNumber, pkName, columns, stats);
}
@Override
public PColumnFamily getColumnFamily(String familyName) throws ColumnFamilyNotFoundException {
PColumnFamily family = familyByString.get(familyName);
if (family == null) {
throw new ColumnFamilyNotFoundException(familyName);
}
return family;
}
@Override
public PColumnFamily getColumnFamily(byte[] familyBytes) throws ColumnFamilyNotFoundException {
PColumnFamily family = familyByBytes.get(familyBytes);
if (family == null) {
String familyName = Bytes.toString(familyBytes);
throw new ColumnFamilyNotFoundException(familyName);
}
return family;
}
