uk.ac.ed.epcc.webapp.content

Class LabellerTransform

java.lang.Object

uk.ac.ed.epcc.webapp.content.LabellerTransform

All Implemented Interfaces:

Transform

public class LabellerTransform
extends java.lang.Object
implements Transform

A Transform that wraps a Labeller Because a FormatProvider can return a null Labeller this class handles null labellers as well to reduce the need to check the return values.

Constructor Summary

Constructors

Constructor and Description
LabellerTransform(AppContext conn, Labeller labeller)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	convert(java.lang.Object old)

Methods inherited from class java.lang.Object

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

Constructor Detail

LabellerTransform

public LabellerTransform(AppContext conn,
                         Labeller labeller)

Method Detail

convert

public java.lang.Object convert(java.lang.Object old)

Specified by:

convert in interface Transform