org.basex.query.item
Class FElem

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.FNode
                      org.basex.query.item.FElem

public final class FElem
extends FNode

Element node fragment.

Author:

Workgroup DBIS, University of Konstanz 2005-10, ISC License, Christian Gruen

Nested Class Summary

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

Expr.Use

Field Summary

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

score, type

Constructor Summary

FElem(Node node, Nod p)
Constructor for DOM nodes (partial).

FElem(QNm n, byte[] b, Nod p)
Constructor.

FElem(QNm n, NodIter ch, NodIter at, byte[] b, Atts nsp, Nod p)
Constructor.

Method Summary

byte[]	base() Returns the database name.
FElem	copy() Creates a new copy (clone) of the node.
byte[]	nname() Returns the node name.
Atts	ns() Returns a namespace array.
static Atts	ns(Nod node) Returns the namespace hierarchy for the specified node.
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.
String	toString()

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

attr, child, desc, descOrSelf, diff, is, par, parent

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

anc, ancOrSelf, bool, dbl, dec, diff, eq, finish, flt, foll, follSibl, id, itr, java, kind, parent, prec, precSibl, qname, self, uri

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

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

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

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

Methods inherited from class org.basex.query.ExprInfo

color, info

Methods inherited from class java.lang.Object

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

Constructor Detail

FElem

public FElem(QNm n,
             byte[] b,
             Nod p)

Constructor.

Parameters:

n - tag name

b - base uri

p - parent

FElem

public FElem(QNm n,
             NodIter ch,
             NodIter at,
             byte[] b,
             Atts nsp,
             Nod p)

Constructor.

Parameters:

n - tag name

ch - children

at - attributes

b - base uri

nsp - namespaces

p - parent

FElem

public FElem(Node node,
             Nod p)

Constructor for DOM nodes (partial). Provided by Erdal Karaca.

Parameters:

node - DOM node

p - parent reference

Method Detail

base

public byte[] base()

Description copied from class: Nod

Returns the database name.

Overrides:

base in class Nod

Returns:

database name

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

ns

public Atts ns()

Description copied from class: Nod

Returns a namespace array.

Overrides:

ns in class Nod

Returns:

namespace array

str

public byte[] str()

Description copied from class: Item

Returns an atomized string.

Overrides:

str in class Item

Returns:

string representation

serialize

public void serialize(Serializer ser)
               throws IOException

Description copied from class: Item

Serializes the item.

Overrides:

serialize in class Item

Parameters:

ser - serializer

Throws:

IOException - I/O exception

ns

public static Atts ns(Nod node)

Returns the namespace hierarchy for the specified node.

Parameters:

node - input node

Returns:

namespaces

copy

public FElem 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 String toString()

Overrides:

toString in class Item

plan

public void plan(Serializer ser)
          throws 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:

IOException - I/O exception