ch.ethz.mxquery.sms.ftstore
Class PhraseIterator

java.lang.Object
  ch.ethz.mxquery.sms.ftstore.PhraseIterator

public class PhraseIterator
extends java.lang.Object

Helper iterator (over phrases)

Field Summary

static int	FLAT_PHRASE
static int	NESTED_PHRASE

Constructor Summary

PhraseIterator(java.util.Vector tokens, int type)

Method Summary

int	getNumberOfElements()
int	getType()
boolean	hasNext()
FTToken	next()
void	reset()

Methods inherited from class java.lang.Object

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

Field Detail

FLAT_PHRASE

public static final int FLAT_PHRASE

See Also:

Constant Field Values

NESTED_PHRASE

public static final int NESTED_PHRASE

See Also:

Constant Field Values

Constructor Detail

PhraseIterator

public PhraseIterator(java.util.Vector tokens,
                      int type)

Method Detail

next

public FTToken next()
             throws MXQueryException

Throws:

MXQueryException

reset

public void reset()

hasNext

public boolean hasNext()

getNumberOfElements

public int getNumberOfElements()

getType

public int getType()