com.impetus.kundera.persistence

Class AggregateExpression

java.lang.Object

com.impetus.kundera.persistence.AbstractExpression<Long>

com.impetus.kundera.persistence.AggregateExpression

All Implemented Interfaces:

javax.persistence.criteria.Expression<Long>, javax.persistence.criteria.Selection<Long>, javax.persistence.TupleElement<Long>

public class AggregateExpression
extends AbstractExpression<Long>

The Class AggregateExpression.

Field Summary

Fields

Modifier and Type	Field and Description
private String	aggregation The aggregation.
private javax.persistence.criteria.Expression<?>	expression The expression.

Constructor Summary

Constructors

Constructor and Description
AggregateExpression(javax.persistence.criteria.Expression<?> expression, String aggregation) Instantiates a new aggregate expression.

Method Summary

Methods

Modifier and Type	Method and Description
String	getAggregation() Gets the aggregation.
javax.persistence.criteria.Expression<?>	getExpression() Gets the expression.
void	setAggregation(String aggregation) Sets the aggregation.
void	setExpression(javax.persistence.criteria.Expression<?> expression) Sets the expression.

Methods inherited from class com.impetus.kundera.persistence.AbstractExpression

alias, as, getAlias, getCompoundSelectionItems, getJavaType, in, in, in, in, isCompoundSelection, isNotNull, isNull

Methods inherited from class java.lang.Object

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

Field Detail

expression

private javax.persistence.criteria.Expression<?> expression

The expression.

aggregation

private String aggregation

The aggregation.

Constructor Detail

AggregateExpression

public AggregateExpression(javax.persistence.criteria.Expression<?> expression,
                   String aggregation)

Instantiates a new aggregate expression.

Parameters:

expression - the expression

aggregation - the aggregation

Method Detail

getExpression

public javax.persistence.criteria.Expression<?> getExpression()

Gets the expression.

Returns:

the expression

setExpression

public void setExpression(javax.persistence.criteria.Expression<?> expression)

Sets the expression.

Parameters:

expression - the new expression

getAggregation

public String getAggregation()

Gets the aggregation.

Returns:

the aggregation

setAggregation

public void setAggregation(String aggregation)

Sets the aggregation.

Parameters:

aggregation - the new aggregation