org.hibernatespatial.criterion
Class SpatialRelateExpression

java.lang.Object
  org.hibernatespatial.criterion.SpatialRelateExpression

All Implemented Interfaces:

Serializable, org.hibernate.criterion.Criterion

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

An implementation of the Criterion interface that implements spatial queries: queries to the effect that a geometry property has a specific spatial relation to a test geometry

Author:

Karel Maesen

See Also:

Serialized Form

Constructor Summary

SpatialRelateExpression(String propertyName, com.vividsolutions.jts.geom.Geometry value, int spatialRelation)

Method Summary

org.hibernate.engine.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

SpatialRelateExpression

public SpatialRelateExpression(String propertyName,
                               com.vividsolutions.jts.geom.Geometry value,
                               int spatialRelation)

Method Detail

getTypedValues

public org.hibernate.engine.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

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