mondrian.rolap
Class ResultLoader

java.lang.Object
  mondrian.rolap.ResultLoader

public class ResultLoader
extends Object

Loader to be iterated to load all results from database.

Author:

luis f. canals

Field Summary

(package private) int

currPartialResultIdx

Constructor Summary

ResultLoader(int enumTargetCount, List<TargetBase> targets, SqlStatement stmt, boolean execQuery, TupleList partialResult, List<List<RolapMember>> newPartialResult)

Method Summary

void	close() Closes internal statement.
RuntimeException	handle(Exception e) Handles an error, and returns an exception that the caller should then throw.
boolean	loadResult()

Methods inherited from class java.lang.Object

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

Field Detail

currPartialResultIdx

int currPartialResultIdx

Constructor Detail

ResultLoader

public ResultLoader(int enumTargetCount,
                    List<TargetBase> targets,
                    SqlStatement stmt,
                    boolean execQuery,
                    TupleList partialResult,
                    List<List<RolapMember>> newPartialResult)
             throws SQLException

Throws:

SQLException

Method Detail

loadResult

public boolean loadResult()
                   throws SQLException

Throws:

SQLException

close

public void close()

Closes internal statement.

handle

public RuntimeException handle(Exception e)

Handles an error, and returns an exception that the caller should then throw.

Parameters:

e - Exception

Returns:

Wrapper exception