org.revenj.postgres.jinq.jpqlquery

Class GroupedSelectFromWhere<T,U>

java.lang.Object

org.revenj.postgres.jinq.jpqlquery.JinqPostgresQuery<T>

org.revenj.postgres.jinq.jpqlquery.SelectOnly<T>

org.revenj.postgres.jinq.jpqlquery.SelectFromWhere<T>

org.revenj.postgres.jinq.jpqlquery.GroupedSelectFromWhere<T,U>

All Implemented Interfaces:

JinqPostgresFragment

public class GroupedSelectFromWhere<T,U>
extends SelectFromWhere<T>

Nested Class Summary

Nested classes/interfaces inherited from class org.revenj.postgres.jinq.jpqlquery.SelectFromWhere

SelectFromWhere.SortingParameters

Field Summary

Fields

Modifier and Type	Field and Description
ColumnExpressions<U>	groupingCols
Expression	having

Fields inherited from class org.revenj.postgres.jinq.jpqlquery.SelectFromWhere

froms, limit, skip, sort, where

Fields inherited from class org.revenj.postgres.jinq.jpqlquery.SelectOnly

cols, isAggregated, isDistinct

Constructor Summary

Constructors

Constructor and Description
GroupedSelectFromWhere()

Method Summary

Modifier and Type	Method and Description
protected void	generateGroupBy(org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)
protected String	generateQueryContents(org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)
boolean	isSelectFromWhere()
boolean	isSelectFromWhereGroupHaving()
protected void	prepareQueryGeneration(org.revenj.postgres.jinq.jpqlquery.Expression.QueryGenerationPreparationPhase preparePhase, org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)
GroupedSelectFromWhere<T,U>	shallowCopy()

Methods inherited from class org.revenj.postgres.jinq.jpqlquery.SelectFromWhere

canDistinct, canSort, copySelectFromWhereTo, generateLimitOffset, generateQuery, generateSelectFromWhere, generateSort, generateWhere, getQueryParameters, getQueryString, getRowReader, isSelectOnly, isValidSubquery, prepareQueryGeneration, shallowCopyWithGrouping

Methods inherited from class org.revenj.postgres.jinq.jpqlquery.JinqPostgresQuery

findAll

Methods inherited from class java.lang.Object

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

Field Detail

groupingCols

public ColumnExpressions<U> groupingCols

having

public Expression having

Constructor Detail

GroupedSelectFromWhere

public GroupedSelectFromWhere()

Method Detail

prepareQueryGeneration

protected void prepareQueryGeneration(org.revenj.postgres.jinq.jpqlquery.Expression.QueryGenerationPreparationPhase preparePhase,
                                      org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)

Overrides:

prepareQueryGeneration in class SelectFromWhere<T>

generateQueryContents

protected String generateQueryContents(org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)

Overrides:

generateQueryContents in class SelectFromWhere<T>

generateGroupBy

protected void generateGroupBy(org.revenj.postgres.jinq.jpqlquery.QueryGenerationState queryState)

isSelectFromWhere

public boolean isSelectFromWhere()

Overrides:

isSelectFromWhere in class SelectFromWhere<T>

Returns:

true iff the query is a simple select...from...where style query

isSelectFromWhereGroupHaving

public boolean isSelectFromWhereGroupHaving()

Overrides:

isSelectFromWhereGroupHaving in class SelectOnly<T>

shallowCopy

public GroupedSelectFromWhere<T,U> shallowCopy()

Overrides:

shallowCopy in class SelectFromWhere<T>