Package org.hibernate.spatial.criterion

Class IsEmptyExpression

java.lang.Object

org.hibernate.spatial.criterion.IsEmptyExpression

All Implemented Interfaces:

Serializable, org.hibernate.criterion.Criterion

public class IsEmptyExpression
extends Object
implements org.hibernate.criterion.Criterion

A Criterion constraining a geometry property to be (non-)empty.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
IsEmptyExpression(String propertyName, boolean isEmpty)	Constructs an instance for the specified property

Method Summary

Modifier and Type	Method	Description
org.hibernate.engine.spi.TypedValue[]	getTypedValues(org.hibernate.Criteria criteria, org.hibernate.criterion.CriteriaQuery criteriaQuery)
String	toSqlString(org.hibernate.Criteria criteria, org.hibernate.criterion.CriteriaQuery criteriaQuery)

Methods inherited from class java.lang.Object

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

Constructor Detail

IsEmptyExpression

public IsEmptyExpression(String propertyName,
                         boolean isEmpty)

Constructs an instance for the specified property

Parameters:

propertyName - The name of the property being constrained

isEmpty - Whether to constrain the property to be empty or non-empty

Method Detail

toSqlString

public String toSqlString(org.hibernate.Criteria criteria,
                          org.hibernate.criterion.CriteriaQuery criteriaQuery)
                   throws org.hibernate.HibernateException

Specified by:

toSqlString in interface org.hibernate.criterion.Criterion

Throws:

org.hibernate.HibernateException

getTypedValues

public org.hibernate.engine.spi.TypedValue[] getTypedValues(org.hibernate.Criteria criteria,
                                                            org.hibernate.criterion.CriteriaQuery criteriaQuery)
                                                     throws org.hibernate.HibernateException

Specified by:

getTypedValues in interface org.hibernate.criterion.Criterion

Throws:

org.hibernate.HibernateException