public AbstractDetailQueryResultIterator(
List<BlockExecutionInfo> infos,
QueryExecutorProperties executerProperties,
QueryModel queryModel,
InternalQueryExecutor queryExecutor) {
int recordSize = 0;
String defaultInMemoryRecordsSize =
CarbonProperties.getInstance().getProperty(CarbonCommonConstants.INMEMORY_REOCRD_SIZE);
if (null != defaultInMemoryRecordsSize) {
try {
recordSize = Integer.parseInt(defaultInMemoryRecordsSize);
} catch (NumberFormatException ne) {
LOGGER.error("Invalid inmemory records size. Using default value");
recordSize = CarbonCommonConstants.INMEMORY_REOCRD_SIZE_DEFAULT;
}
}
this.numberOfCores =
recordSize
/ Integer.parseInt(
CarbonProperties.getInstance()
.getProperty(
CarbonCommonConstants.BLOCKLET_SIZE,
CarbonCommonConstants.BLOCKLET_SIZE_DEFAULT_VAL));
if (numberOfCores == 0) {
numberOfCores++;
}
executor = queryExecutor;
this.blockExecutionInfos = infos;
this.blockIndexToBeExecuted = new int[(int) numberOfCores];
intialiseInfos();
}
@Override
public void readFields(DataInput in) throws IOException {
int sizeLoc = in.readInt();
for (int i = 0; i < sizeLoc; i++) {
byte[] b = new byte[in.readInt()];
in.readFully(b);
locations.add(new String(b, Charset.defaultCharset()));
}
byte[] buf = new byte[in.readInt()];
in.readFully(buf);
ByteArrayInputStream bis = new ByteArrayInputStream(buf);
ObjectInputStream ois = new ObjectInputStream(bis);
try {
partition = (Partition) ois.readObject();
} catch (ClassNotFoundException e) {
LOGGER.error(e, e.getMessage());
}
ois.close();
}