org.paces.Stata.Variables

Class VarNames

java.lang.Object

org.paces.Stata.Variables.VarNames

All Implemented Interfaces:

VarInterface

public class VarNames
extends java.lang.Object
implements VarInterface

Class containing variable names list

Version:

%G%

Author:

Billy Buchanan

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	name A name property for the class
private java.util.List<java.lang.String>	varnames Member variable containing Stata variable names

Constructor Summary

Constructors

Constructor and Description
VarNames(VariableIndex varIndex) Class constructor method

Method Summary

Modifier and Type	Method and Description
java.util.Iterator	getIterator() Method used to return the appropriate iterator needed to iterate over the values stored in the object.
java.lang.String	getName() Method to retrieve the name of the JSON object
java.lang.String	getValue(int varidx)
java.util.List<java.lang.String>	getValues()
private void	setVariableNames(java.util.List<java.lang.Integer> vdx) Sets an object containing variable names from Stata data set.

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

A name property for the class

See Also:

Constant Field Values

varnames

private java.util.List<java.lang.String> varnames

Member variable containing Stata variable names

Constructor Detail

VarNames

public VarNames(VariableIndex varIndex)

Class constructor method

Parameters:

varIndex - A variable index object

Method Detail

setVariableNames

private void setVariableNames(java.util.List<java.lang.Integer> vdx)

Sets an object containing variable names from Stata data set. Requires the variable index.

Parameters:

vdx - The Variable index over which the method will iterate.

getValues

public java.util.List<java.lang.String> getValues()

Returns:

A list of String objects containing variable names

getValue

public java.lang.String getValue(int varidx)

Parameters:

varidx - valid variable index value

Returns:

Name of variable at index varidx

getName

public java.lang.String getName()

Method to retrieve the name of the JSON object

Returns:

A string with the name of the JSON object

getIterator

public java.util.Iterator getIterator()

Method used to return the appropriate iterator needed to iterate over the values stored in the object. For this object the iterator values are the individual variable names

Specified by:

getIterator in interface VarInterface

Returns:

An Iterator object