org.treetank.axis.filter

Class ValueFilter

java.lang.Object

org.treetank.axis.AbsAxis

org.treetank.axis.filter.AbsFilter

org.treetank.axis.filter.ValueFilter

All Implemented Interfaces:

Iterable<Long>, Iterator<Long>

public class ValueFilter
extends AbsFilter

ValueAxisTest

Only match nodes of kind TEXT whoms value matches.

Constructor Summary

Constructors

Constructor and Description
ValueFilter(INodeReadTrx rtx, byte[] mValue) Constructor initializing internal state.
ValueFilter(INodeReadTrx rtx, String mValue) Constructor initializing internal state.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	filter() Filter on the current node

Methods inherited from class org.treetank.axis.filter.AbsFilter

hasNext

Methods inherited from class org.treetank.axis.AbsAxis

addAtomicToItemList, close, getItemList, getNode, getStartKey, isSelfIncluded, iterator, moveTo, next, remove, reset, resetToLastKey, resetToStartKey

Methods inherited from class java.lang.Object

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

Constructor Detail

ValueFilter

public ValueFilter(INodeReadTrx rtx,
           byte[] mValue)

Constructor initializing internal state.

Parameters:

rtx - Transaction to bind filter to.

mValue - Value to find.

ValueFilter

public ValueFilter(INodeReadTrx rtx,
           String mValue)

Constructor initializing internal state.

Parameters:

rtx - Transaction to bind filter to.

mValue - Value to find.

Method Detail

filter

public final boolean filter()

Filter on the current node

Specified by:

filter in class AbsFilter

Returns:

true if filter successful, false otherwise.