Package com.illumon.iris.db.tables.dataimport

Class TableMapLoggerUtil

java.lang.Object

com.illumon.iris.db.tables.dataimport.TableMapLoggerUtil

public class TableMapLoggerUtil
extends Object

Given a TableMap, log all of the constituents that tick on a given cycle to a TableLogger. When multiple consituent tables tick within a cycle, they are all part of the same transaction when the TableLoggerBase.Flags.Atomic flag is specified.

Constructor Summary

Constructors

Constructor	Description
TableMapLoggerUtil()

Method Summary

Modifier and Type	Method	Description
static void	logTableMap(TableLogger tableLogger, TableMap tableMapToLog, TableLoggerBase.Flags flags, boolean logUpdates, boolean logPrevValues, Collection<String> prevColumnsToLog)	Log the table map to the tableLogger.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TableMapLoggerUtil

public TableMapLoggerUtil()

Method Details

logTableMap

public static void logTableMap(TableLogger tableLogger, TableMap tableMapToLog, TableLoggerBase.Flags flags, boolean logUpdates, boolean logPrevValues, Collection<String> prevColumnsToLog)

Log the table map to the tableLogger.

Parameters:

tableLogger - the logger to write to

tableMapToLog - the TableMap to log to the the TableLogger

flags - SingleRow or Atomic, when Atomic all rows in a cycle are logged in the same transaction

logUpdates - if true, log table updates and new keys be on each cycle

logPrevValues - if true, previous row values for modifications are logged

prevColumnsToLog - a Collection of columns that should be logged for removed and ModifiedOld rows