com.querydsl.sql.postgresql

Class PostgreSQLQuery<T>

java.lang.Object

com.querydsl.core.support.QueryBase<Q>

com.querydsl.core.support.FetchableQueryBase<T,Q>

com.querydsl.core.support.FetchableSubQueryBase<T,Q>

com.querydsl.sql.ProjectableSQLQuery<T,Q>

com.querydsl.sql.AbstractSQLQuery<T,C>

com.querydsl.sql.postgresql.AbstractPostgreSQLQuery<T,PostgreSQLQuery<T>>

com.querydsl.sql.postgresql.PostgreSQLQuery<T>

Type Parameters:

T - the result type

All Implemented Interfaces:

Fetchable<T>, FetchableQuery<T,PostgreSQLQuery<T>>, FilteredClause<PostgreSQLQuery<T>>, Query<PostgreSQLQuery<T>>, SimpleQuery<PostgreSQLQuery<T>>, ExtendedSubQuery<T>, Expression<T>, SubQueryExpression<T>, SQLCommonQuery<PostgreSQLQuery<T>>, Serializable

public class PostgreSQLQuery<T>
extends AbstractPostgreSQLQuery<T,PostgreSQLQuery<T>>

PostgreSQLQuery provides Postgres related extensions to SQLQuery. If you need to subtype this, use the base class instead.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.querydsl.sql.AbstractSQLQuery

listeners, PARENT_CONTEXT, useLiterals

Fields inherited from class com.querydsl.sql.ProjectableSQLQuery

configuration, firstUnionSubQuery, union, unionAll

Fields inherited from class com.querydsl.core.support.QueryBase

MDC_PARAMETERS, MDC_QUERY, queryMixin

Constructor Summary

Constructors

Constructor and Description
PostgreSQLQuery(Connection conn)
PostgreSQLQuery(Connection conn, Configuration configuration)
PostgreSQLQuery(Connection conn, Configuration configuration, QueryMetadata metadata)
PostgreSQLQuery(Connection conn, SQLTemplates templates)
PostgreSQLQuery(javax.inject.Provider<Connection> connProvider, Configuration configuration)
PostgreSQLQuery(javax.inject.Provider<Connection> connProvider, Configuration configuration, QueryMetadata metadata)

Method Summary

Modifier and Type	Method and Description
PostgreSQLQuery<T>	clone(Connection conn)
PostgreSQLQuery<Tuple>	select(Expression<?>... exprs) Change the projection of this query
<U> PostgreSQLQuery<U>	select(Expression<U> expr) Change the projection of this query

Methods inherited from class com.querydsl.sql.postgresql.AbstractPostgreSQLQuery

distinctOn, forShare, noWait, of

Methods inherited from class com.querydsl.sql.AbstractSQLQuery

addListener, as, as, cleanupMDC, clone, clone, createSerializer, endContext, fetch, fetchCount, fetchResults, forShare, forUpdate, getConfiguration, getResults, getResults, iterate, logQuery, onException, setParameters, setStatementOptions, setUseLiterals, startContext

Methods inherited from class com.querydsl.sql.ProjectableSQLQuery

accept, addFlag, addFlag, addFlag, addFlag, addJoinFlag, addJoinFlag, fetchOne, from, from, from, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, getSQL, getSQL, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, on, on, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, serialize, toString, union, union, union, unionAll, unionAll, unionAll, with, with, with, withRecursive, withRecursive, withRecursive

Methods inherited from class com.querydsl.core.support.FetchableSubQueryBase

contains, contains, eq, eq, exists, getMetadata, getType, goe, goe, gt, gt, hashCode, in, in, isNotNull, isNull, loe, loe, lt, lt, ne, ne, notExists

Methods inherited from class com.querydsl.core.support.FetchableQueryBase

equals, fetchFirst, transform, uniqueResult

Methods inherited from class com.querydsl.core.support.QueryBase

distinct, groupBy, groupBy, having, having, limit, offset, orderBy, orderBy, restrict, set, where, where

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.querydsl.core.Query

groupBy, having

Methods inherited from interface com.querydsl.core.SimpleQuery

distinct, limit, offset, orderBy, restrict, set

Methods inherited from interface com.querydsl.core.FilteredClause

where

Methods inherited from interface com.querydsl.core.FetchableQuery

transform

Methods inherited from interface com.querydsl.core.Fetchable

fetchFirst

Constructor Detail

PostgreSQLQuery

public PostgreSQLQuery(Connection conn)

PostgreSQLQuery

public PostgreSQLQuery(Connection conn,
                       SQLTemplates templates)

PostgreSQLQuery

public PostgreSQLQuery(Connection conn,
                       Configuration configuration)

PostgreSQLQuery

public PostgreSQLQuery(Connection conn,
                       Configuration configuration,
                       QueryMetadata metadata)

PostgreSQLQuery

public PostgreSQLQuery(javax.inject.Provider<Connection> connProvider,
                       Configuration configuration,
                       QueryMetadata metadata)

PostgreSQLQuery

public PostgreSQLQuery(javax.inject.Provider<Connection> connProvider,
                       Configuration configuration)

Method Detail

clone

public PostgreSQLQuery<T> clone(Connection conn)

Specified by:

clone in class AbstractSQLQuery<T,PostgreSQLQuery<T>>

select

public <U> PostgreSQLQuery<U> select(Expression<U> expr)

Description copied from interface: FetchableQuery

Change the projection of this query

Parameters:

expr - new projection

Returns:

the current object

select

public PostgreSQLQuery<Tuple> select(Expression<?>... exprs)

Description copied from interface: FetchableQuery

Change the projection of this query

Parameters:

exprs - new projection

Returns:

the current object