org.nuxeo.ecm.core.query.sql.model

Class Reference

java.lang.Object

org.nuxeo.ecm.core.query.sql.model.Reference

All Implemented Interfaces:

Serializable, ASTNode, Operand

Direct Known Subclasses:

PathReference

public class Reference
extends Object
implements Operand

A named reference to a variable (this can be a field or table).

Can also include a cast.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
String	cast
String	name

Constructor Summary

Constructors

Constructor and Description
Reference(Reference other, String cast)
Reference(String name)
Reference(String name, String cast)

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(IVisitor visitor) Accept the given visitor.
boolean	equals(Object obj)
int	hashCode()
boolean	isPathReference()
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

name

public final String name

cast

public final String cast

Constructor Detail

Reference

public Reference(String name)

Reference

public Reference(String name,
         String cast)

Since:

5.6

Reference

public Reference(Reference other,
         String cast)

Since:

5.6

Method Detail

accept

public void accept(IVisitor visitor)

Description copied from interface: ASTNode

Accept the given visitor.

Specified by:

accept in interface ASTNode

Parameters:

visitor - the AST node visitor

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isPathReference

public boolean isPathReference()