org.turro.jpa.query.AbstractJpaQuery< E > Class Template Reference

Inheritance diagram for org.turro.jpa.query.AbstractJpaQuery< E >:

Collaboration diagram for org.turro.jpa.query.AbstractJpaQuery< E >:

Public Member Functions
	AbstractJpaQuery (Class< E > persistentClass)
JpaRoot< E >	root ()
CriteriaQuery< E >	query ()
abstract AbstractJpaQuery< E >	select ()
abstract AbstractJpaQuery< E >	select (String... columns)
AbstractJpaQuery< E >	where (Expression< Boolean > restriction)
AbstractJpaQuery< E >	where (Predicate... restrictions)
AbstractJpaQuery< E >	groupBy (Expression<?>... grouping)
AbstractJpaQuery< E >	groupBy (List< Expression<?>> grouping)
AbstractJpaQuery< E >	having (Expression< Boolean > restriction)
AbstractJpaQuery< E >	having (Predicate... restrictions)
AbstractJpaQuery< E >	distinct (boolean distinct)

Protected Attributes
final Class< E >	persistentClass
AbstractQuery< E >	query
JpaRoot	root

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 31 of file AbstractJpaQuery.java.

Constructor & Destructor Documentation

AbstractJpaQuery()

org.turro.jpa.query.AbstractJpaQuery< E >.AbstractJpaQuery

(

Class< E >

persistentClass

)

Definition at line 37 of file AbstractJpaQuery.java.

                                                    {
    this.persistentClass = persistentClass;
  }

Member Function Documentation

distinct()

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.distinct

(

boolean

distinct

)

Definition at line 89 of file AbstractJpaQuery.java.

                                                        {
    query.distinct(distinct);
    return this;
  }

groupBy() [1/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.groupBy

(

Expression<?>...

grouping

)

Definition at line 69 of file AbstractJpaQuery.java.

                                                                {
    query.groupBy(grouping);
    return this;
  }

groupBy() [2/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.groupBy

(

List< Expression<?>>

grouping

)

Definition at line 74 of file AbstractJpaQuery.java.

                                                                   {
    query.groupBy(grouping);
    return this;
  }

having() [1/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.having

(

Expression< Boolean >

restriction

)

Definition at line 79 of file AbstractJpaQuery.java.

                                                                     {
    query.having(restriction);
    return this;
  }

having() [2/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.having

(

Predicate...

restrictions

)

Definition at line 84 of file AbstractJpaQuery.java.

                                                               {
    query.having(restrictions);
    return this;
  }

query()

CriteriaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.query

(

)

Definition at line 52 of file AbstractJpaQuery.java.

                                  {
    return (CriteriaQuery<E>) query;
  }

root()

JpaRoot<E> org.turro.jpa.query.AbstractJpaQuery< E >.root

(

)

Definition at line 41 of file AbstractJpaQuery.java.

                           {
    if(root == null) {
      root = new JpaRoot<>(query.from(persistentClass));
    }
    return root;
  }

select() [1/2]

abstract AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.select ( )

abstract

Reimplemented in org.turro.jpa.query.JpaSubquery< E >, and org.turro.jpa.query.JpaQuery< E >.

select() [2/2]

abstract AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.select ( String...  columns )

abstract

Reimplemented in org.turro.jpa.query.JpaSubquery< E >, and org.turro.jpa.query.JpaQuery< E >.

where() [1/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.where

(

Expression< Boolean >

restriction

)

Definition at line 59 of file AbstractJpaQuery.java.

                                                                    {
    query.where(restriction);
    return this;
  }

where() [2/2]

AbstractJpaQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.where

(

Predicate...

restrictions

)

Definition at line 64 of file AbstractJpaQuery.java.

                                                              {
    query.where(restrictions);
    return this;
  }

Member Data Documentation

persistentClass

final Class<E> org.turro.jpa.query.AbstractJpaQuery< E >.persistentClass

protected

Definition at line 33 of file AbstractJpaQuery.java.

query

AbstractQuery<E> org.turro.jpa.query.AbstractJpaQuery< E >.query

protected

Definition at line 34 of file AbstractJpaQuery.java.

root

JpaRoot org.turro.jpa.query.AbstractJpaQuery< E >.root

protected

Definition at line 35 of file AbstractJpaQuery.java.

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The documentation for this class was generated from the following file:

• AbstractJpaQuery.java