oracle.jbo
Class ViewCriteriaItemVariable

java.lang.Object
  oracle.jbo.ViewCriteriaItemVariable

public class ViewCriteriaItemVariable
extends java.lang.Object

Since:

11.0

Version:

$Header: ViewCriteriaItemVariable.java 23-oct-2007.16:37:34 alai Exp $

Author:

alai

Method Summary

static int	getValueIndexFromVar(Variable var) Returns the index for vc item value that uses the given bind variable.
static ViewCriteriaItem	getVcItemFromVar(Variable var) Returns the view criteria item that uses the given bind variable.

Methods inherited from class java.lang.Object

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

Method Detail

getVcItemFromVar

public static ViewCriteriaItem getVcItemFromVar(Variable var)

Returns the view criteria item that uses the given bind variable. A proxy for such bind variable is created in ViewCriteriaItemVariable, and the ViewcriteriaItem usage information is stored inside the proxy object.

Parameters:

var - the bind variable that we want to find out the vc item usage information

Returns:

the view criteria item that uses the bind variable

getValueIndexFromVar

public static int getValueIndexFromVar(Variable var)

Returns the index for vc item value that uses the given bind variable. A proxy for such bind variable is created in ViewCriteriaItemVariable, and the ViewcriteriaItem usage information is stored inside the proxy object.

Parameters:

var - the bind variable that we want to find out the vc item usage information

Returns:

the index of the vc item value in the vc item that uses the bind variable