org.basex.query.item
Class FTItem

java.lang.Object
  org.basex.query.ExprInfo
      org.basex.query.expr.Expr
          org.basex.query.item.Item
              org.basex.query.item.Nod
                  org.basex.query.item.DBNode
                      org.basex.query.item.FTItem

public final class FTItem
extends DBNode

XQuery item representing a full-text Node.

Author:

Workgroup DBIS, University of Konstanz 2005-09, ISC License, Sebastian Gath

Nested Class Summary

Nested classes/interfaces inherited from class org.basex.query.expr.Expr

Expr.Use

Field Summary

FTMatches

all Full-text matches.

Fields inherited from class org.basex.query.item.DBNode

data, pre, root

Fields inherited from class org.basex.query.item.Item

score, type

Constructor Summary

FTItem(FTMatches a, Data d, int p)
Constructor, called by the index variant.

FTItem(FTMatches a, double s)
Constructor, called by the sequential variant.

Method Summary

double	score() Returns a score value.
java.lang.String	toString()

Methods inherited from class org.basex.query.item.DBNode

attr, base, child, color, copy, desc, descOrSelf, diff, finish, is, nname, ns, parent, parent, plan, qname, qname, serialize, set, str

Methods inherited from class org.basex.query.item.Nod

anc, ancOrSelf, bool, dbl, dec, diff, eq, flt, foll, follSibl, itr, java, kind, par, prec, precSibl, self

Methods inherited from class org.basex.query.item.Item

atomic, comp, d, duplicates, ebv, hash, i, iter, iter, n, name, node, removable, returned, s, score, size, test, u, uses

Methods inherited from class org.basex.query.expr.Expr

addText, checkCtx, checkDbl, checkItr, e, indexAccessible, indexEquivalent, remove, sameAs

Methods inherited from class org.basex.query.ExprInfo

info

Methods inherited from class java.lang.Object

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

Field Detail

all

public FTMatches all

Full-text matches.

Constructor Detail

FTItem

public FTItem(FTMatches a,
              double s)

Constructor, called by the sequential variant.

Parameters:

a - matches

s - scoring

FTItem

public FTItem(FTMatches a,
              Data d,
              int p)

Constructor, called by the index variant.

Parameters:

a - full-text matches

d - data reference

p - pre value

Method Detail

score

public double score()

Description copied from class: Item

Returns a score value.

Overrides:

score in class Item

Returns:

score value

toString

public java.lang.String toString()

Overrides:

toString in class DBNode