Module litebridge.db.spi.impl

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

Class SelectReferenceImpl

java.lang.Object

org.litebridge.db.spi.expression.ColumnExpressionImpl

org.litebridge.db.spi.expression.SelectReference

org.litebridge.db.spi.impl.function.SelectReferenceImpl

All Implemented Interfaces:

ColumnExpression, SelectExpression

public class SelectReferenceImpl
extends SelectReference

Implementation of SelectReference.

Field Summary

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

column

Constructor Summary

Constructors

Constructor	Description
SelectReferenceImpl(Column column, ColumnIdentifierGenerator columnIdentifierGenerator)	Creates a new SelectReferenceImpl.

Method Summary

Modifier and Type	Method	Description
String	toSql(Operation operation, ClauseType clause, @Nullable DelegateExpression parent)	Creates a SQL representation of the expression, providing the immediate nesting/parent expression.
String	toString()

Methods inherited from class org.litebridge.db.spi.expression.ColumnExpressionImpl

column

Methods inherited from class java.lang.Object

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

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

toSql

Constructor Details

SelectReferenceImpl

public SelectReferenceImpl(Column column,
 ColumnIdentifierGenerator columnIdentifierGenerator)

Creates a new SelectReferenceImpl.

Parameters:

column - The target selected column to reference.

columnIdentifierGenerator - The column identifier generator to use.

Method Details

toSql

public String toSql(Operation operation,
 ClauseType clause,
 @Nullable DelegateExpression parent)

Description copied from interface: SelectExpression

Creates a SQL representation of the expression, providing the immediate nesting/parent expression.

Parameters:

operation - the operation that is being executed

clause - The current clause type being evaluated

parent - The parent expression/nesting expression, or null if this is a top-level expression

Returns:

the SQL representation of the expression

toString

public String toString()

Overrides:

toString in class Object