org.basex.query.xquery.item
Class FPI

java.lang.Object
  org.basex.query.ExprInfo
      org.basex.query.xquery.expr.Expr
          org.basex.query.xquery.item.Item
              org.basex.query.xquery.item.Nod
                  org.basex.query.xquery.item.FNode
                      org.basex.query.xquery.item.FPI

public final class FPI
extends FNode

PI Node.

Author:

Workgroup DBIS, University of Konstanz 2005-08, ISC License, Christian Gruen

Nested Class Summary

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

Expr.Return, Expr.Using

Field Summary

QNm	name PI name.

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

type

Constructor Summary

FPI(QNm n, byte[] v, Nod p)
Constructor.

Method Summary

FPI	copy() Creates a new copy (clone) of the node.
byte[]	nname() Returns the node name.
void	plan(Serializer ser) Recursively sends the abstract syntax of this expression to the specified serializer.
QNm	qname() Returns the node name.
void	serialize(Serializer ser) Serializes the item.
byte[]	str() Returns an atomized string.
java.lang.String	toString()

Methods inherited from class org.basex.query.xquery.item.FNode

attr, child, desc, descOrSelf

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

anc, ancOrSelf, base, bool, dbl, dec, diff, diff, eq, finish, flt, foll, follSibl, is, itr, java, ns, par, parent, parent, prec, precSibl, qname, self

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

castErr, comp, d, hash, i, iter, iter, n, name, node, returned, s, score, score, size, u, uses

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

e

Methods inherited from class org.basex.query.ExprInfo

color, info

Methods inherited from class java.lang.Object

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

Field Detail

name

public final QNm name

PI name.

Constructor Detail

FPI

public FPI(QNm n,
           byte[] v,
           Nod p)

Constructor.

Parameters:

n - name

v - value

p - parent

Method Detail

str

public byte[] str()

Description copied from class: Item

Returns an atomized string.

Overrides:

str in class Item

Returns:

string representation

qname

public QNm qname()

Description copied from class: Nod

Returns the node name.

Overrides:

qname in class Nod

Returns:

name

nname

public byte[] nname()

Description copied from class: Nod

Returns the node name.

Overrides:

nname in class Nod

Returns:

name

serialize

public void serialize(Serializer ser)
               throws java.io.IOException

Description copied from class: Item

Serializes the item.

Overrides:

serialize in class Item

Parameters:

ser - serializer

Throws:

java.io.IOException - exception

copy

public FPI copy()

Description copied from class: Nod

Creates a new copy (clone) of the node.

Specified by:

copy in class Nod

Returns:

new copy

toString

public java.lang.String toString()

Overrides:

toString in class Item

plan

public void plan(Serializer ser)
          throws java.io.IOException

Description copied from class: ExprInfo

Recursively sends the abstract syntax of this expression to the specified serializer.

Overrides:

plan in class Item

Parameters:

ser - serializer

Throws:

java.io.IOException - exception