Package org.basex.query.value.node

Class FTxt

java.lang.Object

org.basex.query.expr.ExprInfo

org.basex.query.expr.Expr

org.basex.query.value.Value

org.basex.query.value.item.Item

org.basex.query.value.node.ANode

org.basex.query.value.node.FNode

org.basex.query.value.node.FTxt

All Implemented Interfaces:

Iterable<Item>

public final class FTxt
extends FNode

Text node fragment.

Author:

BaseX Team 2005-21, BSD License, Christian Gruen

Field Summary

Fields inherited from class org.basex.query.value.node.ANode

id

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

UNDEF

Fields inherited from class org.basex.query.value.Value

type

Constructor Summary

Constructors

Constructor	Description
FTxt(byte[] value)	Constructor.
FTxt(String t)	Constructor.
FTxt(Text txt)	Constructor for creating a text from a DOM node.

Method Summary

Modifier and Type	Method	Description
FTxt	materialize(QueryContext qc, boolean copy)	Returns a materialized, context-independent version of this item.
void	plan(QueryPlan plan)	Creates a query plan.
void	plan(QueryString qs)	Creates a query string.

Methods inherited from class org.basex.query.value.node.FNode

attributeIter, childIter, descendantIter, descendantOrSelfIter, diff, equals, finish, hasChildren, hashCode, is, parent, parent, string, toJava

Methods inherited from class org.basex.query.value.node.ANode

ancestorIter, ancestorOrSelfIter, atomItem, atomItem, atomValue, attribute, attribute, baseURI, bool, comparable, copy, copy, ddo, diff, eq, followingIter, followingSiblingIter, kind, kind, name, namespaces, nodeType, nsScope, optimize, parentIter, precedingIter, precedingSiblingIter, qname, root, sameKey, selfIter, string, type, uri

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

atomSize, cache, dbl, dec, description, ebv, equiv, flt, hash, input, instanceOf, item, itemAt, iter, itr, persistent, refineType, reverse, score, seqType, size, subsequence, test, typeId, xdmInfo

Methods inherited from class org.basex.query.value.Value

accept, checkUp, compile, copy, count, exprSize, has, inline, inlineable, isEmpty, isItem, iter, iterator, materialize, serialize, serialize, serialize, value

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

arg, args, atomIter, data, data, funcType, hasFreeVars, indexAccessible, isSimple, markTailCalls, mergeEbv, optimize, simplifyFor, typeCheck, uses, vacuous, visitAll

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

toErrorString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

FTxt

public FTxt(String t)

Constructor.

Parameters:

t - text value

FTxt

public FTxt(byte[] value)

Constructor.

Parameters:

value - text value

FTxt

public FTxt(Text txt)

Constructor for creating a text from a DOM node. Originally provided by Erdal Karaca.

Parameters:

txt - DOM node

Method Details

materialize

public FTxt materialize(QueryContext qc,
 boolean copy)

Description copied from class: Item

Returns a materialized, context-independent version of this item.

Specified by:

materialize in class ANode

Parameters:

qc - query context (if null, process cannot be interrupted)

copy - create full copy

Returns:

item copy, or null) if the item cannot be materialized

plan

public void plan(QueryPlan plan)

Description copied from class: ExprInfo

Creates a query plan.

Overrides:

plan in class Item

Parameters:

plan - expression plan

plan

public void plan(QueryString qs)

Description copied from class: ExprInfo

Creates a query string.

Specified by:

plan in class ExprInfo

Parameters:

qs - query string builder