org.basex.query

Class StaticContext

java.lang.Object

org.basex.query.StaticContext

public final class StaticContext
extends java.lang.Object

This class contains the static context of an expression.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Field Summary

Fields

Modifier and Type	Field and Description
TokenObjMap<DecFormatter>	decFormats Decimal formats.
SeqType	initType Context item static type.
NSContext	ns Static and dynamic namespaces.
byte[]	nsElem Default element/type namespace.
byte[]	nsFunc Default function namespace.
boolean	nsInherit Copy-namespaces mode: (no-)inherit.
boolean	nsPreserve Copy-namespaces mode: (no-)preserve.
boolean	ordered Ordering mode.
boolean	orderGreatest Default order for empty sequences.
boolean	spaces Boundary-space policy.
boolean	strip Construction mode.

Constructor Summary

Constructors

Constructor and Description
StaticContext()

Method Summary

Methods

Modifier and Type	Method and Description
IO	baseIO() Returns an IO representation of the static base URI, or null.
Uri	baseURI() Returns the static base URI.
void	baseURI(java.lang.String uri) Sets the static base URI.
Uri	collation() Returns the URI of the default collation.
void	collation(java.lang.String uri) Sets the collation URI.
void	copy(StaticContext sc) Adopts values of the specified static context.
IO	io(java.lang.String fn) Returns an IO references for the specified filename.
void	namespace(java.lang.String prefix, java.lang.String uri) Declares a namespace.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

decFormats

public final TokenObjMap<DecFormatter> decFormats

Decimal formats.

ns

public NSContext ns

Static and dynamic namespaces.

nsElem

public byte[] nsElem

Default element/type namespace.

nsFunc

public byte[] nsFunc

Default function namespace.

initType

public SeqType initType

Context item static type.

strip

public boolean strip

Construction mode.

ordered

public boolean ordered

Ordering mode.

orderGreatest

public boolean orderGreatest

Default order for empty sequences.

spaces

public boolean spaces

Boundary-space policy.

nsPreserve

public boolean nsPreserve

Copy-namespaces mode: (no-)preserve.

nsInherit

public boolean nsInherit

Copy-namespaces mode: (no-)inherit.

Constructor Detail

StaticContext

public StaticContext()

Method Detail

copy

public void copy(StaticContext sc)

Adopts values of the specified static context.

Parameters:

sc - static context

namespace

public void namespace(java.lang.String prefix,
             java.lang.String uri)
               throws QueryException

Declares a namespace. A namespace is undeclared if the specified URI is an empty string. The default element namespaces is set if the specified prefix is empty.

Parameters:

prefix - namespace prefix

uri - namespace URI

Throws:

QueryException - query exception

baseIO

public IO baseIO()

Returns an IO representation of the static base URI, or null.

Returns:

IO reference

io

public IO io(java.lang.String fn)

Returns an IO references for the specified filename. If a base URI exists, it is merged with the specified filename. Otherwise, a plain reference is returned.

Parameters:

fn - filename

Returns:

io reference

baseURI

public Uri baseURI()

Returns the static base URI.

Returns:

base URI

baseURI

public void baseURI(java.lang.String uri)

Sets the static base URI.

Parameters:

uri - uri to be set

collation

public Uri collation()

Returns the URI of the default collation.

Returns:

collation URI

collation

public void collation(java.lang.String uri)

Sets the collation URI.

Parameters:

uri - uri to be set

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object