JDOVariable (Ontopia)

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

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

Description

JDOVariable(String name)
Method Summary

Modifier and Type

Method

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 Details
- name
  
  protected String name
Constructor Details
- JDOVariable
  
  public JDOVariable(String name)
Method Details
- 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