Package org.anchoranalysis.plugin.io.bean.grouper

Class RemoveLastElement

Object

AnchorBean<Grouper>

Grouper

FromDerivePath

RemoveLastElement

public class RemoveLastElement
extends FromDerivePath

Splits an identifier into elements by the directory separator, and removes the final element.

If there is only one element (i.e. directory separator), it is left unchanged.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
RemoveLastElement()

Method Summary

Modifier and Type	Method	Description
protected DerivePath	selectDerivePath()	Selects the DerivePath to use for deriving a key.

Methods inherited from class org.anchoranalysis.io.input.bean.grouper.FromDerivePath

createInputGrouper

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

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

Constructor Details

RemoveLastElement

public RemoveLastElement()

Method Details

selectDerivePath

protected DerivePath selectDerivePath()

Description copied from class: FromDerivePath

Selects the DerivePath to use for deriving a key.

Specified by:

selectDerivePath in class FromDerivePath

Returns:

the selected DerivePath.