com.neurosys.modules.etl

Class WicketWebToShellTransformer<W,S extends Shell>

java.lang.Object

com.neurosys.modules.etl.WicketWebToShellTransformer<W,S>

Type Parameters:

W - was Web Request or Session backed by BasicSession or BasicSession itself

S - as Shell type

All Implemented Interfaces:

FunctionTransformer<W,S>, Function<W,S>, org.apache.commons.collections.Transformer

public class WicketWebToShellTransformer<W,S extends Shell>
extends Object
implements FunctionTransformer<W,S>

Extracts the current UserShell from a HttpServletRequest, HttpSession, BasicSession or Request that are supported by an underlying BasicSession.

Author:

Arjun Dhar

Constructor Summary

Constructors

Constructor and Description
WicketWebToShellTransformer()

Method Summary

Modifier and Type	Method and Description
org.apache.commons.collections.Transformer	getNullBasicSessionTransformer() If not null then if there is no backing BasicSession this will be invoked with the given input. By default it will return a null for a null session.
void	setNullBasicSessionTransformer(org.apache.commons.collections.Transformer nullBasicSessionTransformer) If not null then if there is no backing BasicSession this will be invoked with the given input. By default it will return a null for a null session.
Object	transform(Object input)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.neurosys.etl.common.transformers.FunctionTransformer

apply

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

WicketWebToShellTransformer

public WicketWebToShellTransformer()

Method Detail

transform

public Object transform(Object input)

Specified by:

transform in interface org.apache.commons.collections.Transformer

getNullBasicSessionTransformer

public org.apache.commons.collections.Transformer getNullBasicSessionTransformer()

If not null then if there is no backing BasicSession this will be invoked with the given input.
By default it will return a null for a null session.

Default value:

null

setNullBasicSessionTransformer

public void setNullBasicSessionTransformer(org.apache.commons.collections.Transformer nullBasicSessionTransformer)

If not null then if there is no backing BasicSession this will be invoked with the given input.
By default it will return a null for a null session.

Default value:

null