net.sf.basedb.core
Class HqlQueryJoiners

java.lang.Object
  net.sf.basedb.core.HqlQueryJoiners

public final class HqlQueryJoiners
extends Object

This class collects AutoJoiner:s for HqlQuery queries. The implementations are thread-safe and can be re-used between threads.

Version:

2.8

Author:

nicklas

Last modified

$Date: 2008-09-11 22:11:02 +0200 (Thu, 11 Sep 2008) $

Nested Class Summary

private static class

HqlQueryJoiners.ReporterListJoiner Joiner for reporter lists.

Field Summary

static HqlQueryJoiners.ReporterListJoiner	REPORTER_LIST_INNER This instance joins reporter lists with an inner join, unless the ReporterListExpression.getAutoJoinType() method overrides the default.
static HqlQueryJoiners.ReporterListJoiner	REPORTER_LIST_LEFT This instance joins reporter lists with a left join, unless the ReporterListExpression.getAutoJoinType() method overrides the default.

Constructor Summary

HqlQueryJoiners()

Method Summary

static HqlQueryJoiners.ReporterListJoiner

getReporterListJoiner(JoinType joinType) Get a joiner instance for raw data for the specified join type.

Methods inherited from class java.lang.Object

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

Field Detail

REPORTER_LIST_LEFT

public static final HqlQueryJoiners.ReporterListJoiner REPORTER_LIST_LEFT

This instance joins reporter lists with a left join, unless the ReporterListExpression.getAutoJoinType() method overrides the default.

REPORTER_LIST_INNER

public static final HqlQueryJoiners.ReporterListJoiner REPORTER_LIST_INNER

This instance joins reporter lists with an inner join, unless the ReporterListExpression.getAutoJoinType() method overrides the default.

Constructor Detail

HqlQueryJoiners

public HqlQueryJoiners()

Method Detail

getReporterListJoiner

public static HqlQueryJoiners.ReporterListJoiner getReporterListJoiner(JoinType joinType)

Get a joiner instance for raw data for the specified join type.

Parameters:

joinType - The type of join

Returns:

REPORTER_LIST_LEFT or REPORTER_LIST_INNER