public Class CountProjection

Class Inheritance

extends AggregateProjection

java.lang.Object
org.hibernate.criterion.SimpleProjection
org.hibernate.criterion.AggregateProjection
org.hibernate.criterion.CountProjection

Imports

java.util.ArrayList, .Arrays, .List, org.hibernate.Criteria

A count projection

Author: Gavin King

Field Summary

Modifier and Type	Field and Description
private boolean	distinct

Inherited from org.hibernate.criterion.AggregateProjection:: propertyName

Constructor Summary

Access	Constructor and Description
protected	CountProjection(String The property name prop) Constructs the count projection.

Method Summary

Modifier and Type	Method and Description
private List<E>	buildCountDistinctParameterList(String[] cols)
protected List<E>	buildFunctionParameterList(Criteria criteria, CriteriaQuery criteriaQuery) Overrides org.hibernate.criterion.AggregateProjection.buildFunctionParameterList.
public CountProjection	Returns: `this`, for method chaining setDistinct() Sets the count as being distinct
public String	toString() Overrides org.hibernate.criterion.AggregateProjection.toString. Returns a string representation of the object.

Inherited from org.hibernate.criterion.AggregateProjection:: buildFunctionParameterList getFunction getFunction getFunctionName getPropertyName getTypes toSqlString

Field Detail

distinct	back to summary
private boolean distinct

Constructor Detail

CountProjection back to summary

CountProjection	back to summary
protected CountProjection(String prop) Constructs the count projection. Parameters prop:String The property name See Also `Projections#count(String)`, `Projections#countDistinct(String)`

protected CountProjection(String prop)

Constructs the count projection.

Parameters

prop:String: The property name

Method Detail

buildCountDistinctParameterList	back to summary
private List<E> buildCountDistinctParameterList(String[] cols) Annotations @SuppressWarnings:unchecked

buildFunctionParameterList	back to summary
protected List<E> buildFunctionParameterList(Criteria criteria, CriteriaQuery criteriaQuery) Overrides org.hibernate.criterion.AggregateProjection.buildFunctionParameterList. Annotations @Override

buildFunctionParameterList

back to summary

protected List<E> buildFunctionParameterList(Criteria criteria, CriteriaQuery criteriaQuery)

Overrides org.hibernate.criterion.AggregateProjection.buildFunctionParameterList.

Annotations

@Override

setDistinct back to summary

setDistinct	back to summary
public CountProjection setDistinct() Sets the count as being distinct Returns:CountProjection `this`, for method chaining

public CountProjection setDistinct()

Sets the count as being distinct

Returns:CountProjection: this, for method chaining

toString	back to summary
public String toString() Overrides org.hibernate.criterion.AggregateProjection.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object. Annotations @Override

toString

back to summary

public String toString()

Overrides org.hibernate.criterion.AggregateProjection.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String

a string representation of the object.

Annotations

@Override