org.openjena.atlas.iterator
Class FilterStack<T>

java.lang.Object
  org.openjena.atlas.iterator.FilterStack<T>

All Implemented Interfaces:

Filter<T>

public abstract class FilterStack<T>
extends java.lang.Object
implements Filter<T>

Add a filter to a chain - the original filter is called after this new sub-filter.

Constructor Summary

FilterStack(Filter<T> other)

FilterStack(Filter<T> other, boolean callOldFilterFirst)

Method Summary

boolean	accept(T item)
abstract boolean	acceptAdditional(T item) Additional filter condition to apply

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterStack

public FilterStack(Filter<T> other)

FilterStack

public FilterStack(Filter<T> other,
                   boolean callOldFilterFirst)

Method Detail

accept

public final boolean accept(T item)

Specified by:

accept in interface Filter<T>

acceptAdditional

public abstract boolean acceptAdditional(T item)

Additional filter condition to apply