Module litebridge.db.spi.impl

Package org.litebridge.db.spi.impl.function

Class Subselect

java.lang.Object

org.litebridge.db.spi.expression.SubselectExpression

org.litebridge.db.spi.impl.function.Subselect

All Implemented Interfaces:

ConnectionProviderExpression, SelectExpression

public class Subselect
extends SubselectExpression

A subselect expression.

Field Summary

Fields inherited from class org.litebridge.db.spi.expression.SubselectExpression

subselect

Constructor Summary

Constructors

Constructor	Description
Subselect(Select subselect, SelectSqlGenerator selectSqlGenerator)	Creates a new Subselect.

Method Summary

Modifier and Type	Method	Description
PreparedSql	toSql(Operation operation, ConnectionProvider connectionProvider)	Creates a SQL representation of the expression using the specified @{link ConnectionProvider}.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.litebridge.db.spi.expression.ConnectionProviderExpression

toSql

Methods inherited from interface org.litebridge.db.spi.expression.SelectExpression

toSql

Constructor Details

Subselect

public Subselect(Select subselect,
 SelectSqlGenerator selectSqlGenerator)

Creates a new Subselect.

Parameters:

subselect - the subselect operation

selectSqlGenerator - the select SQL generator

Method Details

toSql

public PreparedSql toSql(Operation operation,
 ConnectionProvider connectionProvider)

Description copied from interface: ConnectionProviderExpression

Creates a SQL representation of the expression using the specified @{link ConnectionProvider}.

Parameters:

operation - the operation that is being executed

connectionProvider - the connection provider to use to generate SQL

Returns:

the SQL representation of the expression