net.ontopia.persistence.query.jdo

Class JDOVariable

java.lang.Object

net.ontopia.persistence.query.jdo.JDOVariable

All Implemented Interfaces:

JDOValueIF

public class JDOVariable
extends Object
implements JDOValueIF

INTERNAL: JDOQL value: variable. Class used to reference variables by name. Syntax: 'VARIABLE'.

Field Summary

Fields

Modifier and Type	Field and Description
protected String	name

Fields inherited from interface net.ontopia.persistence.query.jdo.JDOValueIF

COLLECTION, FIELD, FUNCTION, NATIVE_VALUE, NULL, OBJECT, PARAMETER, PRIMITIVE, STRING, VARIABLE

Constructor Summary

Constructors

Constructor and Description
JDOVariable(String name)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
String	getName()
int	getType() INTERNAL: Returns the type of JDO value indicated by one of the constants in the JDOValueIF interface.
int	hashCode()
String	toString()
void	visit(JDOVisitorIF visitor) INTERNAL: Allows the value to be visited.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

name

protected String name

Constructor Detail

JDOVariable

public JDOVariable(String name)

Method Detail

getType

public int getType()

Description copied from interface: JDOValueIF

INTERNAL: Returns the type of JDO value indicated by one of the constants in the JDOValueIF interface.

Specified by:

getType in interface JDOValueIF

getName

public String getName()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

visit

public void visit(JDOVisitorIF visitor)

Description copied from interface: JDOValueIF

INTERNAL: Allows the value to be visited. This method is used for retrieval of nested data in expressions.

Specified by:

visit in interface JDOValueIF