Package adams.gui.visualization.stats.core

Class IndexHelper

java.lang.Object

adams.gui.visualization.stats.core.IndexHelper

public class IndexHelper
extends Object

Class containing a static method for setting an attribute index using provided index or regular expression.

Version:

$Revision$

Author:

msf8

Constructor Summary

Constructors

Constructor	Description
IndexHelper()

Method Summary

Modifier and Type	Method	Description
static int	getIndex(BaseRegExp reg, Index ind, SpreadSheet inst, int index)	Returns the position of the desired attribute.

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexHelper

public IndexHelper()

Method Detail

getIndex

public static int getIndex(BaseRegExp reg,
                           Index ind,
                           SpreadSheet inst,
                           int index)

Returns the position of the desired attribute.

Parameters:

reg - Regular expression

ind - Index

inst - instances

index - the default index

Returns:

the determined index