com.mapd.testthrift.ThriftTester Class Reference

Collaboration diagram for com.mapd.testthrift.ThriftTester:

Static Public Member Functions
static void	main (String[] args)

Package Functions
void	doWork (String[] args)

Static Package Attributes
static final Logger	logger = LoggerFactory.getLogger(ThriftTester.class)

Detailed Description

Author

michael

Definition at line 47 of file ThriftTester.java.

Member Function Documentation

doWork()

void com.mapd.testthrift.ThriftTester.doWork ( String []  args )

inlinepackage

Definition at line 57 of file ThriftTester.java.

References Experimental.String, and run_benchmark_import.tables.

Referenced by com.mapd.testthrift.ThriftTester.main().

                             {
    logger.info("In doWork");

    TTransport transport = null;
    try {
      transport = new TSocket("localhost", 6274);
      // transport = new THttpClient("http://localhost:6278");

      transport.open();

      TProtocol protocol = new TBinaryProtocol(transport);
      // TProtocol protocol = new TJSONProtocol(transport);
      // TProtocol protocol = new TProtocol(transport);

      MapD.Client client = new MapD.Client(protocol);

      String session = null;

      session = client.connect("admin", "HyperInteractive", "omnisci");

      logger.info("Connected session is " + session);

      // lets fetch databases from mapd
      List<TDBInfo> dbs = client.get_databases(session);

      for (TDBInfo db : dbs) {
        logger.info("db is " + db.toString());
      }

      // lets fetch tables from mapd
      List<String> tables = client.get_tables(session);

      for (String tab : tables) {
        logger.info("Tables is " + tab);
      }

      // lets get the version
      logger.info("Version " + client.get_version());

      // get table_details
      TTableDetails table_details = client.get_table_details(session, "flights");
      for (TColumnType col : table_details.row_desc) {
        logger.info("col name :" + col.col_name);
        logger.info("\tcol encoding :" + col.col_type.encoding);
        logger.info("\tcol is_array :" + col.col_type.is_array);
        logger.info("\tcol nullable :" + col.col_type.nullable);
        logger.info("\tcol type :" + col.col_type.type);
      }

      // client.set_execution_mode(session, TExecuteMode.CPU);
      logger.info(" -- before query -- ");

      TQueryResult sql_execute = client.sql_execute(session,
              "Select uniquecarrier,flightnum  from flights LIMIT 3;",
              true,
              null,
              -1,
              -1);
      // client.send_sql_execute(session, "Select BRAND from ACV ;", true);
      // logger.info(" -- before query recv -- ");
      // TQueryResult sql_execute = client.recv_sql_execute();

      logger.info(" -- after query -- ");

      logger.info("TQueryResult execution time is " + sql_execute.getExecution_time_ms());
      logger.info("TQueryResult is " + sql_execute.toString());
      logger.info("TQueryResult getFieldValue is "
              + sql_execute.getFieldValue(TQueryResult._Fields.ROW_SET));

      TRowSet row_set = sql_execute.getRow_set();
      Object fieldValue = sql_execute.getFieldValue(TQueryResult._Fields.ROW_SET);
      logger.info("fieldValue " + fieldValue);

      logger.info("TRowSet is " + row_set.toString());

      logger.info("Get rows size " + row_set.getRowsSize());
      logger.info("Get col size " + row_set.getRowsSize());

      List<TRow> rows = row_set.getRows();
      int count = 1;
      for (TRow row : rows) {
        List<TDatum> cols = row.getCols();
        if (cols != null) {
          for (TDatum dat : cols) {
            logger.info("ROW " + count + " " + dat.getFieldValue(TDatum._Fields.VAL));
          }
          count++;
        }
      }

      List<TColumn> columns = row_set.getColumns();

      logger.info("columns " + columns);
      count = 1;
      for (TColumn col : columns) {
        TColumnData data = col.getData();
        if (data != null) {
          logger.info("COL " + count + " " + data.toString());
        }
        count++;
      }

      int dash = client.create_dashboard(session, "test1", "state", "image", "metadata");

      logger.info("dash id is " + dash);

      int dash2 =
              client.create_dashboard(session, "test2", "state2", "image2", "metadata2");

      logger.info("dash2 id is " + dash2);

      client.replace_dashboard(
              session, dash2, "test3", "mapd", "state3", "image3", "metadata3");

      logger.info("replaced");

      // Now disconnect
      logger.info("Trying to disconnect session " + session);
      client.disconnect(session);
    } catch (TMapDException ex) {
      logger.error(ex.toString());
      ex.printStackTrace();
    } catch (TException ex) {
      logger.error(ex.toString());
      ex.printStackTrace();
    } catch (Exception ex) {
      logger.error(ex.toString());
      ex.printStackTrace();
    }

    logger.info("Connection Ended");
    logger.info("Exit");
  }

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main()

static void com.mapd.testthrift.ThriftTester.main ( String []  args )

inlinestatic

Definition at line 50 of file ThriftTester.java.

References com.mapd.testthrift.ThriftTester.doWork().

                                         {
    logger.info("Hello, World");

    ThriftTester x = new ThriftTester();
    x.doWork(args);
  }

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Member Data Documentation

logger

final Logger com.mapd.testthrift.ThriftTester.logger = LoggerFactory.getLogger(ThriftTester.class)

staticpackage

Definition at line 48 of file ThriftTester.java.

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The documentation for this class was generated from the following file:

• /home/jenkins-slave/workspace/core-os-doxygen/java/utility/src/main/java/com/mapd/testthrift/ThriftTester.java