How to use

getArgs

method

in

org.apache.ignite.cache.query.SqlQuery

/**
 * Convert query arguments to BinaryObjects if binary marshaller used.
 *
 * @param qry Query.
 */
private void convertToBinary(final Query qry) {
  GridCacheContext<K, V> ctx = getContextSafe();
  if (ctx.binaryMarshaller()) {
    if (qry instanceof SqlQuery) {
      final SqlQuery sqlQry = (SqlQuery) qry;
      convertToBinary(sqlQry.getArgs());
    }
    else if (qry instanceof SpiQuery) {
      final SpiQuery spiQry = (SpiQuery) qry;
      convertToBinary(spiQry.getArgs());
    }
    else if (qry instanceof SqlFieldsQuery) {
      final SqlFieldsQuery fieldsQry = (SqlFieldsQuery) qry;
      convertToBinary(fieldsQry.getArgs());
    }
  }
}

/** Handle SQL query. */
private QueryCursor<Cache.Entry<K, V>> sqlQuery(SqlQuery qry) {
  Consumer<BinaryOutputStream> qryWriter = out -> {
    writeCacheInfo(out);
    serDes.writeObject(out, qry.getType());
    serDes.writeObject(out, qry.getSql());
    ClientUtils.collection(qry.getArgs(), out, serDes::writeObject);
    out.writeBoolean(qry.isDistributedJoins());
    out.writeBoolean(qry.isLocal());
    out.writeBoolean(qry.isReplicatedOnly());
    out.writeInt(qry.getPageSize());
    out.writeLong(qry.getTimeout());
  };
  return new ClientQueryCursor<>(new ClientQueryPager<>(
    ch,
    ClientOperation.QUERY_SQL,
    ClientOperation.QUERY_SQL_CURSOR_GET_PAGE,
    qryWriter,
    keepBinary,
    marsh
  ));
}

/** {@inheritDoc} */
@SuppressWarnings("deprecation")
@Override public SqlFieldsQuery generateFieldsQuery(String cacheName, SqlQuery qry) {
  String schemaName = schema(cacheName);
  String type = qry.getType();
  H2TableDescriptor tblDesc = schemaMgr.tableForType(schemaName, cacheName, type);
  if (tblDesc == null)
    throw new IgniteSQLException("Failed to find SQL table for type: " + type,
      IgniteQueryErrorCode.TABLE_NOT_FOUND);
  String sql;
  try {
    sql = H2Utils.generateFieldsQueryString(qry.getSql(), qry.getAlias(), tblDesc);
  }
  catch (IgniteCheckedException e) {
    throw new IgniteException(e);
  }
  SqlFieldsQuery res = new SqlFieldsQuery(sql);
  res.setArgs(qry.getArgs());
  res.setDistributedJoins(qry.isDistributedJoins());
  res.setLocal(qry.isLocal());
  res.setPageSize(qry.getPageSize());
  res.setPartitions(qry.getPartitions());
  res.setReplicatedOnly(qry.isReplicatedOnly());
  res.setSchema(schemaName);
  res.setSql(sql);
  res.setDataPageScanEnabled(qry.isDataPageScanEnabled());
  if (qry.getTimeout() > 0)
    res.setTimeout(qry.getTimeout(), TimeUnit.MILLISECONDS);
  return res;
}

/**
 * Convert query arguments to BinaryObjects if binary marshaller used.
 *
 * @param qry Query.
 */
private void convertToBinary(final Query qry) {
  if (ctx.binaryMarshaller()) {
    if (qry instanceof SqlQuery) {
      final SqlQuery sqlQry = (SqlQuery) qry;
      convertToBinary(sqlQry.getArgs());
    }
    else if (qry instanceof SpiQuery) {
      final SpiQuery spiQry = (SpiQuery) qry;
      convertToBinary(spiQry.getArgs());
    }
    else if (qry instanceof SqlFieldsQuery) {
      final SqlFieldsQuery fieldsQry = (SqlFieldsQuery) qry;
      convertToBinary(fieldsQry.getArgs());
    }
  }
}

String sqlQry = qry.getSql();
String alias = qry.getAlias();
Object[] params = qry.getArgs();

fqry.setArgs(qry.getArgs());
fqry.setPageSize(qry.getPageSize());
fqry.setDistributedJoins(qry.isDistributedJoins());

/** Handle SQL query. */
private QueryCursor<Cache.Entry<K, V>> sqlQuery(SqlQuery qry) {
  Consumer<BinaryOutputStream> qryWriter = out -> {
    writeCacheInfo(out);
    serDes.writeObject(out, qry.getType());
    serDes.writeObject(out, qry.getSql());
    ClientUtils.collection(qry.getArgs(), out, serDes::writeObject);
    out.writeBoolean(qry.isDistributedJoins());
    out.writeBoolean(qry.isLocal());
    out.writeBoolean(qry.isReplicatedOnly());
    out.writeInt(qry.getPageSize());
    out.writeLong(qry.getTimeout());
  };
  return new ClientQueryCursor<>(new ClientQueryPager<>(
    ch,
    ClientOperation.QUERY_SQL,
    ClientOperation.QUERY_SQL_CURSOR_GET_PAGE,
    qryWriter,
    keepBinary,
    marsh
  ));
}