infovis.metadata
Class AdditiveAggregation.NonAdditiveFilter

java.lang.Object
  infovis.metadata.AdditiveAggregation.NonAdditiveFilter

All Implemented Interfaces:

ColumnFilter

Enclosing class:

AdditiveAggregation

public static class AdditiveAggregation.NonAdditiveFilter
extends Object
implements ColumnFilter

ColumnFilter to filter out columns that are non additive.

Constructor Summary

AdditiveAggregation.NonAdditiveFilter(Tree tree)
Constructor.

Method Summary

boolean

filter(Column column) Returns true if the Column should be filtered out.

Methods inherited from class java.lang.Object

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

Constructor Detail

AdditiveAggregation.NonAdditiveFilter

public AdditiveAggregation.NonAdditiveFilter(Tree tree)

Constructor.

Parameters:

tree - the tree.

Method Detail

filter

public boolean filter(Column column)

Returns true if the Column should be filtered out.

Specified by:

filter in interface ColumnFilter

Parameters:

column - the column

Returns:

true if the Column should be filtered out.