org.datanucleus.store.types.geospatial.rdbms.sql.expression

Class GeometryLiteral

java.lang.Object

org.datanucleus.store.rdbms.sql.expression.SQLExpression

org.datanucleus.store.types.geospatial.rdbms.sql.expression.GeometryExpression

org.datanucleus.store.types.geospatial.rdbms.sql.expression.GeometryLiteral

All Implemented Interfaces:

org.datanucleus.store.rdbms.sql.expression.SQLLiteral

public class GeometryLiteral
extends GeometryExpression
implements org.datanucleus.store.rdbms.sql.expression.SQLLiteral

Representation of a Geometry literal.

Nested Class Summary

Nested classes/interfaces inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

org.datanucleus.store.rdbms.sql.expression.SQLExpression.ColumnExpressionList

Field Summary

Fields inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

lowestOperator, mapping, parameterName, st, stmt, subExprs, table

Constructor Summary

Constructors

Constructor and Description
GeometryLiteral(org.datanucleus.store.rdbms.sql.SQLStatement stmt, org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping mapping, Object value, String parameterName) Constructor for a Geometry literal with a value.

Method Summary

Modifier and Type	Method and Description
org.datanucleus.store.rdbms.sql.expression.BooleanExpression	eq(org.datanucleus.store.rdbms.sql.expression.SQLExpression expr)
Object	getValue()
org.datanucleus.store.rdbms.sql.expression.BooleanExpression	ne(org.datanucleus.store.rdbms.sql.expression.SQLExpression expr)
void	setNotParameter()
protected void	setStatement()

Methods inherited from class org.datanucleus.store.types.geospatial.rdbms.sql.expression.GeometryExpression

getMappingForUseWithExpression, invoke

Methods inherited from class org.datanucleus.store.rdbms.sql.expression.SQLExpression

add, and, cast, com, distinct, div, encloseInParentheses, eor, ge, getJavaTypeMapping, getLowestOperator, getNumberOfSubExpressions, getParameterName, getSQLStatement, getSQLTable, getSubExpression, gt, in, ior, is, isParameter, le, lt, mod, mul, neg, not, setJavaTypeMapping, sub, toSQLText

Methods inherited from class java.lang.Object

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

Constructor Detail

GeometryLiteral

public GeometryLiteral(org.datanucleus.store.rdbms.sql.SQLStatement stmt,
                       org.datanucleus.store.rdbms.mapping.java.JavaTypeMapping mapping,
                       Object value,
                       String parameterName)

Constructor for a Geometry literal with a value.

Parameters:

stmt - the SQL statement

mapping - the mapping

value - the value

parameterName - Name of the parameter that this represents if any (as JDBC "?")

Method Detail

getValue

public Object getValue()

Specified by:

getValue in interface org.datanucleus.store.rdbms.sql.expression.SQLLiteral

setNotParameter

public void setNotParameter()

Specified by:

setNotParameter in interface org.datanucleus.store.rdbms.sql.expression.SQLLiteral

setStatement

protected void setStatement()

eq

public org.datanucleus.store.rdbms.sql.expression.BooleanExpression eq(org.datanucleus.store.rdbms.sql.expression.SQLExpression expr)

Overrides:

eq in class GeometryExpression

ne

public org.datanucleus.store.rdbms.sql.expression.BooleanExpression ne(org.datanucleus.store.rdbms.sql.expression.SQLExpression expr)

Overrides:

ne in class GeometryExpression