net.sourceforge.xmlfit.data.impl
Class NullDataSetImpl

java.lang.Object
  net.sourceforge.xmlfit.data.impl.NullDataSetImpl

All Implemented Interfaces:

DataSet

public class NullDataSetImpl
extends java.lang.Object
implements DataSet

NullDataSet can be used when no DataSet is initialized.

Field Summary

Fields inherited from interface net.sourceforge.xmlfit.data.DataSet

NULL_DATASET

Constructor Summary

NullDataSetImpl()

Method Summary

java.lang.String

getPropertyValue(java.lang.String name) Always returns null.

Methods inherited from class java.lang.Object

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

Constructor Detail

NullDataSetImpl

public NullDataSetImpl()

Method Detail

getPropertyValue

public java.lang.String getPropertyValue(java.lang.String name)

Always returns null.

Specified by:

getPropertyValue in interface DataSet

Parameters:

name - the name of the property.

Returns:

value of the property or null when property with name exists in the DataSet.