java.lang.Object
- org.datanucleus.api.jdo.query.ExpressionImpl<T>
- - org.datanucleus.api.jdo.query.ComparableExpressionImpl<T>
  - - org.datanucleus.api.jdo.query.geospatial.GeometryExpressionImpl<T>

All Implemented Interfaces:

javax.jdo.query.ComparableExpression<T>, javax.jdo.query.Expression<T>, javax.jdo.query.geospatial.GeometryExpression<T>

Direct Known Subclasses:

GeometryCollectionExpressionImpl, LinearRingExpressionImpl, LineStringExpressionImpl, PointExpressionImpl, PolygonExpressionImpl
```
public class GeometryExpressionImpl<T>
extends ComparableExpressionImpl<T>
implements javax.jdo.query.geospatial.GeometryExpression<T>
```
Implementation of a GeometryExpression.

Field Summary
- Fields inherited from class org.datanucleus.api.jdo.query.ExpressionImpl
  exprType, queryExpr

Constructor Summary

Constructors
Constructor	Description
`GeometryExpressionImpl(Class cls, String name, ExpressionType type)`
`GeometryExpressionImpl(javax.jdo.query.PersistableExpression parent, String name)`
`GeometryExpressionImpl(org.datanucleus.store.query.expression.Expression queryExpr)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`javax.jdo.query.geospatial.GeometryExpression`	`buffer(javax.jdo.query.NumericExpression dist)`
`javax.jdo.query.BooleanExpression`	`contains(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.geospatial.GeometryExpression`	`convexHull()`
`javax.jdo.query.BooleanExpression`	`crosses(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.geospatial.GeometryExpression`	`difference(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`disjoint(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.NumericExpression`	`distance(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`equals(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.NumericExpression`	`getArea()`
`javax.jdo.query.geospatial.GeometryExpression`	`getBoundary()`
`javax.jdo.query.geospatial.GeometryExpression`	`getCentroid()`
`javax.jdo.query.NumericExpression`	`getDimension()`
`javax.jdo.query.geospatial.GeometryExpression`	`getEnvelope()`
`javax.jdo.query.geospatial.GeometryExpression`	`getGeometryN(javax.jdo.query.NumericExpression position)`
`javax.jdo.query.StringExpression`	`getGeometryType()`
`javax.jdo.query.NumericExpression`	`getLength()`
`javax.jdo.query.NumericExpression`	`getNumGeometries()`
`javax.jdo.query.NumericExpression`	`getNumPoints()`
`javax.jdo.query.geospatial.GeometryExpression`	`getPointOnSurface()`
`javax.jdo.query.NumericExpression`	`getSRID()`
`javax.jdo.query.geospatial.GeometryExpression`	`intersection(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`intersects(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`isEmpty()`
`javax.jdo.query.BooleanExpression`	`isSimple()`
`javax.jdo.query.BooleanExpression`	`overlaps(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`relate(javax.jdo.query.geospatial.GeometryExpression geom, javax.jdo.query.StringExpression pattern)`
`javax.jdo.query.geospatial.GeometryExpression`	`symDifference(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.ObjectExpression`	`toBinary()`
`javax.jdo.query.StringExpression`	`toText()`
`javax.jdo.query.BooleanExpression`	`touches(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.geospatial.GeometryExpression`	`union(javax.jdo.query.geospatial.GeometryExpression geom)`
`javax.jdo.query.BooleanExpression`	`within(javax.jdo.query.geospatial.GeometryExpression geom)`

Methods inherited from class org.datanucleus.api.jdo.query.ComparableExpressionImpl
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from class org.datanucleus.api.jdo.query.ExpressionImpl
as, cast, count, countDistinct, eq, eq, getQueryExpression, instanceOf, isParameter, isVariable, ne, ne

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.jdo.query.ComparableExpression
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from interface javax.jdo.query.Expression
as, cast, count, countDistinct, eq, eq, instanceOf, ne, ne

Constructor Detail

GeometryExpressionImpl

public GeometryExpressionImpl(javax.jdo.query.PersistableExpression parent,
                              String name)

GeometryExpressionImpl

public GeometryExpressionImpl(org.datanucleus.store.query.expression.Expression queryExpr)

GeometryExpressionImpl

public GeometryExpressionImpl(Class cls,
                              String name,
                              ExpressionType type)

Method Detail
- getEnvelope
```
public javax.jdo.query.geospatial.GeometryExpression getEnvelope()
```
  Specified by:
  
  getEnvelope in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getDimension
```
public javax.jdo.query.NumericExpression getDimension()
```
  Specified by:
  
  getDimension in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getBoundary
```
public javax.jdo.query.geospatial.GeometryExpression getBoundary()
```
  Specified by:
  
  getBoundary in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getSRID
```
public javax.jdo.query.NumericExpression getSRID()
```
  Specified by:
  
  getSRID in interface javax.jdo.query.geospatial.GeometryExpression<T>
- isSimple
```
public javax.jdo.query.BooleanExpression isSimple()
```
  Specified by:
  
  isSimple in interface javax.jdo.query.geospatial.GeometryExpression<T>
- isEmpty
```
public javax.jdo.query.BooleanExpression isEmpty()
```
  Specified by:
  
  isEmpty in interface javax.jdo.query.geospatial.GeometryExpression<T>
- toText
```
public javax.jdo.query.StringExpression toText()
```
  Specified by:
  
  toText in interface javax.jdo.query.geospatial.GeometryExpression<T>
- toBinary
```
public javax.jdo.query.ObjectExpression toBinary()
```
  Specified by:
  
  toBinary in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getGeometryType
```
public javax.jdo.query.StringExpression getGeometryType()
```
  Specified by:
  
  getGeometryType in interface javax.jdo.query.geospatial.GeometryExpression<T>
- contains
```
public javax.jdo.query.BooleanExpression contains(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  contains in interface javax.jdo.query.geospatial.GeometryExpression<T>
- overlaps
```
public javax.jdo.query.BooleanExpression overlaps(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  overlaps in interface javax.jdo.query.geospatial.GeometryExpression<T>
- touches
```
public javax.jdo.query.BooleanExpression touches(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  touches in interface javax.jdo.query.geospatial.GeometryExpression<T>
- crosses
```
public javax.jdo.query.BooleanExpression crosses(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  crosses in interface javax.jdo.query.geospatial.GeometryExpression<T>
- within
```
public javax.jdo.query.BooleanExpression within(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  within in interface javax.jdo.query.geospatial.GeometryExpression<T>
- intersects
```
public javax.jdo.query.BooleanExpression intersects(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  intersects in interface javax.jdo.query.geospatial.GeometryExpression<T>
- equals
```
public javax.jdo.query.BooleanExpression equals(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  equals in interface javax.jdo.query.geospatial.GeometryExpression<T>
- disjoint
```
public javax.jdo.query.BooleanExpression disjoint(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  disjoint in interface javax.jdo.query.geospatial.GeometryExpression<T>
- relate
```
public javax.jdo.query.BooleanExpression relate(javax.jdo.query.geospatial.GeometryExpression geom,
                                                javax.jdo.query.StringExpression pattern)
```
  Specified by:
  
  relate in interface javax.jdo.query.geospatial.GeometryExpression<T>
- distance
```
public javax.jdo.query.NumericExpression distance(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  distance in interface javax.jdo.query.geospatial.GeometryExpression<T>
- intersection
```
public javax.jdo.query.geospatial.GeometryExpression intersection(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  intersection in interface javax.jdo.query.geospatial.GeometryExpression<T>
- buffer
```
public javax.jdo.query.geospatial.GeometryExpression buffer(javax.jdo.query.NumericExpression dist)
```
  Specified by:
  
  buffer in interface javax.jdo.query.geospatial.GeometryExpression<T>
- convexHull
```
public javax.jdo.query.geospatial.GeometryExpression convexHull()
```
  Specified by:
  
  convexHull in interface javax.jdo.query.geospatial.GeometryExpression<T>
- symDifference
```
public javax.jdo.query.geospatial.GeometryExpression symDifference(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  symDifference in interface javax.jdo.query.geospatial.GeometryExpression<T>
- difference
```
public javax.jdo.query.geospatial.GeometryExpression difference(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  difference in interface javax.jdo.query.geospatial.GeometryExpression<T>
- union
```
public javax.jdo.query.geospatial.GeometryExpression union(javax.jdo.query.geospatial.GeometryExpression geom)
```
  Specified by:
  
  union in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getLength
```
public javax.jdo.query.NumericExpression getLength()
```
  Specified by:
  
  getLength in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getNumPoints
```
public javax.jdo.query.NumericExpression getNumPoints()
```
  Specified by:
  
  getNumPoints in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getCentroid
```
public javax.jdo.query.geospatial.GeometryExpression getCentroid()
```
  Specified by:
  
  getCentroid in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getArea
```
public javax.jdo.query.NumericExpression getArea()
```
  Specified by:
  
  getArea in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getPointOnSurface
```
public javax.jdo.query.geospatial.GeometryExpression getPointOnSurface()
```
  Specified by:
  
  getPointOnSurface in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getNumGeometries
```
public javax.jdo.query.NumericExpression getNumGeometries()
```
  Specified by:
  
  getNumGeometries in interface javax.jdo.query.geospatial.GeometryExpression<T>
- getGeometryN
```
public javax.jdo.query.geospatial.GeometryExpression getGeometryN(javax.jdo.query.NumericExpression position)
```
  Specified by:
  
  getGeometryN in interface javax.jdo.query.geospatial.GeometryExpression<T>

Class GeometryExpressionImpl<T>

Field Summary

Fields inherited from class org.datanucleus.api.jdo.query.ExpressionImpl

Constructor Summary

Method Summary

Methods inherited from class org.datanucleus.api.jdo.query.ComparableExpressionImpl

Methods inherited from class org.datanucleus.api.jdo.query.ExpressionImpl

Methods inherited from class java.lang.Object

Methods inherited from interface javax.jdo.query.ComparableExpression

Methods inherited from interface javax.jdo.query.Expression

Constructor Detail

GeometryExpressionImpl

GeometryExpressionImpl

GeometryExpressionImpl

Method Detail

getEnvelope

getDimension

getBoundary

getSRID

isSimple

isEmpty

toText

toBinary

getGeometryType

contains

overlaps

touches

crosses

within

intersects

equals

disjoint

relate

distance

intersection

buffer

convexHull

symDifference

difference

union

getLength

getNumPoints

getCentroid

getArea

getPointOnSurface

getNumGeometries

getGeometryN